CFGT R2020- AH919 Wendeplatten - Tungaloy
Take advantage of the combination of PVD-coated AH919 carbide, 25° relief angle and ISO rhombic geometry to achieve reliable, repeatable turning performance; order directly via Metav Werkzeuge or request application advice from our consultants. CFGT R2020- AH919 indexable turning insert — ISO rhombic insert for external and internal turning by Tungaloy CFGTR2020- AH919 Tungaloy indexable insert designed for precision turning applications, offering a wear-resistant PVD-coated carbide grade and compatibility with standard ISO toolholders PVD-coated carbide AH919 for wear resistance ISO rhombic design R2 for versatile turning 25° relief angle for secure cutting geometry Cylindrical hole with single-side countersink Consistent cutting performance and extended tool life The rhombic ISO geometry combined with the PVD-coated AH919 grade ensures a balance between a sharp cutting edge and high wear resistance. This composition promotes stable chip formation and reduces the risk of edge chipping during medium to heavy-duty turning operations. The insert’s construction supports longer intervals between indexings, which contributes to improved process economy and predictable tool life. Clear specification of the coating and grade allows planning of cutting strategies and cost calculations with confidence. Geometry that adapts to common external and internal turning tasks With an 80° cutting angle and a 25° relief angle, the insert delivers a secure seating in compatible holders and a robust cutting geometry for both external and internal turning. The R2 size and rhombic shape provide versatility for general-purpose turning, while the single-sided chipbreaker is suitable where a defined chip flow is required. Compatibility depends on holder form, clearance, tolerance class, fastening and insert thickness; matching these parameters minimises setup time and supports steady production runs. Fast and secure mounting with standard hole design The insert is supplied with a cylindrical hole and a single-side countersink (40°–60°), enabling reliable clamping in ISO-compliant holders and reducing the likelihood of movement under cutting forces. The central hole style simplifies replacement and inventory management where standard screws and clamping kits are used. Where process security is a priority, this mounting arrangement contributes to repeatable seating and consistent surface finish, lowering rework rates and increasing throughput. Choosing the right grade and chipformer for the job The AH919 grade is a PVD-coated carbide formulated for resistance to wear and edge breakage, particularly effective where a sharp edge and process stability are required simultaneously. Selecting the appropriate chipbreaker and grade combination for the workpiece material—such as steel or alloyed steel—will directly affect cutting forces and surface quality. For operations that prioritise high process stability and predictable tool life, this grade offers a reliable compromise between performance and durability. Contact Metav Werkzeuge for tailored holder compatibility checks and application recommendations for the CFGTR2020- AH919 insert from Tungaloy. Technical Data Manufacturer article number: 6801682 SKU: 6801682-Tungaloy Manufacturer SKU: TUN6801682 Model series: ISO-Drehwendeschneidplatten Designation: CFGTR2020- AH919 Tungaloy-Wendeplatte Facts Cutting angle: 80° Relief angle: 25° Size designation: R2 Countersink angle: 40°–60° Special features Material: Hartmetall (carbide) Coating/grade: AH919, PVD-coated carbide Shape: rhombic Hole: with hole, cylindrical hole + single-side countersink Chipformer: single-sided FAQ What materials is this insert suitable for? The insert in AH919 grade is designed for turning applications and is suitable for a broad range of steels and alloyed steels; the PVD-coated carbide composition provides wear resistance during general turning operations. How does the hole and countersink affect clamping? The cylindrical hole with single-side countersink (40°–60°) ensures secure and repeatable clamping in ISO-compliant toolholders, which improves seating accuracy and reduces the risk of insert movement under load. Can this insert be used for both external and internal turning? Yes, the rhombic R2 geometry and 80° cutting angle make the insert adaptable for both external and internal turning when paired with the appropriate holder and setup. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
CFGT R2020- AH920 Wendeplatten - Tungaloy
Benefit from the combination of AH920 PVD-coated carbide for superior wear resistance and an ISO-standard rhombic R2 geometry that ensures consistent, sharp cutting performance in turning operations; order the CFGTR2020- AH920 Tungaloy insert directly via Metav Werkzeuge or ask our consultants if needed. CFGTR2020- AH920 Tungaloy turning insert — PVD-coated carbide, rhombic R2 The CFGTR2020- AH920 Tungaloy insert is an ISO-standard rhombic turning insert designed for reliable external and internal turning with a pronounced cutting angle and secure clamping interface. ISO-standard rhombic R2 geometry AH920 PVD-coated carbide for wear resistance 80° cutting edge with 25° relief angle Cylindrical hole with single-side countersink Consistent edge life and process security for turning The AH920 grade is a PVD-coated carbide designed to deliver a balance of wear resistance and edge stability, making it suitable where a sharp cutting edge and secure process behaviour are required. This insert offers a predictable tool life through optimised coating hardness and substrate support, which reduces the frequency of index changes and supports stable cycle times. Using a PVD coating improves adhesion and thermal barrier properties; as a result, tool wear is slowed and surface finish quality is maintained over longer cuts. For production environments that demand repeatability, the hardened coating and substrate combination contribute directly to reduced downtime and fewer rejected parts. Seamless ISO compatibility and straightforward mounting Compatibility with matching toolholders is determined by geometry, relief angle, tolerance class, fastening method, size and thickness. The ISO-standard outline and rhombic R2 format simplify the selection of external holders and boring bars, while the 80° cutting angle combined with a 25° relief angle delivers a reliable balance between robustness and shear efficiency. The insert comes with a cylindrical hole and a single-side countersink (40°–60°) to ensure secure clamping and repeatable positioning. These features reduce setup variability and ensure that the insert seats correctly in commercially available ISO-compatible clamping systems, supporting consistent cutting forces and predictable tool behaviour. Practical guidance on chipbreaker and application choice The insert is supplied with a one-sided chipbreaker profile; selecting the correct chip control geometry and grade should align with the workpiece material, the machining method and the overall rigidity of the setup. For example, more stable machining conditions allow for more aggressive cutting parameters and can exploit the sharp edge of this grade; less rigid setups benefit from moderate feeds to avoid chipping. The recommended approach is to match the chipbreaker and grade to the application: choose a chip control adapted to the expected chip length and a grade that prioritises edge stability when process security is critical. This targeted selection improves machining efficiency and lowers the risk of edge breakout. Tangible production benefits and everyday performance In everyday shop-floor use the insert contributes to efficient production through stable chip formation and a sharp initial edge that helps achieve consistent surface finishes. The combination of geometry and PVD coating reduces flank wear and supports repeatable machining cycles, translating into fewer unscheduled stops and improved throughput. By prioritising process reliability and predictable tool life, the insert helps maintain part tolerances and minimises rework. For operations seeking improved productivity without compromising on component quality, the construction and grade of this turning insert provide measurable operational advantages. For technical advice, availability and orders of Tungaloy turning inserts such as the CFGTR2020- AH920, contact Metav Werkzeuge via info@metav-werkzeuge.com or call +49 2822 7131930 to discuss suitability and application details Technical data Article number: 6801683 Manufacturer SKU: TUN6801683 SKU: 6801683-Tungaloy Model series: ISO turning inserts Material: carbide Coating/grade: AH920 (PVD-coated) Facts Cutting angle: 80° Relief angle: 25° Plate size: R2 Hole: with cylindrical hole Countersink angle: 40°–60° Special features Rhombic plate shape One-sided chipbreaker ISO-standard geometry Suitable for external and internal turning System components: matching external holder or boring bar, support/clamping set, replacement screws FAQ Is this insert suitable for both external and internal turning? Yes. The CFGTR2020- AH920 Tungaloy insert is designed for external and internal turning applications and performs well where a sharp cutting edge and process security are required. What does the AH920 grade offer compared with other grades? The AH920 grade combines a PVD-coated surface with a carbide substrate to provide enhanced wear resistance and a stable cutting edge, improving consistency in production with Tungaloy turning inserts. How is holder compatibility determined for this insert? Compatibility is defined by form, relief angle, tolerance class, fastening, size and thickness; secure seating is achieved via the cylindrical hole and single-side countersink supplied with the insert. Which chipbreaker should be chosen for varying materials? Select the chipbreaker based on material, machining method and machine/setup stability; the supplied one-sided chipbreaker suits many turning tasks, but optimisation may be required for specific workpiece materials. What components are required to mount the insert in a turning system? Typical system assembly includes a suitable ISO external holder or boring bar, a support/clamping set and replacement screws compatible with the insert’s hole and countersink form. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
CFGT R2020- AH921 Wendeplatten - Tungaloy
High-performance ISO turning insert with PVD-coated AH921 carbide and a 25° clearance provides durable wear resistance and reliable cutting performance; compatibility with standard tool holders is determined by form, tolerance class and dimensions. Order the insert directly via Metav Werkzeuge or consult the team for holder selection and matching components. CFGT R2020- AH921 Tungaloy turning insert (ISO, rhombic R2, 25° clearance) A CFGT R2020- AH921 indexable turning insert designed for external and internal turning, engineered to combine a sharp cutting edge with high process reliability. PVD-coated carbide for wear resistance ISO rhombic R2 geometry, 80° included angle Cylindrical hole with single-sided countersink Consistent cutting performance and longer tool life The insert’s PVD-coated AH921 grade pairs a hard, wear-resistant carbide substrate with a thin physical vapour deposition layer that supports sustained edge integrity. The result is a sharp cutting edge that resists abrasive wear and reduces flank build-up, which prolongs service intervals and helps maintain dimensional consistency on series parts. The coating also improves resistance to micro-chipping during interrupted cuts, supporting steady production throughput. Standardised geometry for reliable integration Designed to the ISO series, the insert’s ISO R2020- designation and rhombic R2 form allow simple assessment of compatibility: shape, 25° clearance, tolerance class, fixation method, size and thickness determine the correct holder selection. This insertion geometry simplifies stocking and changeover in mixed-machine environments and enables straightforward retrofitting into existing tool sets, improving machine uptime and reducing setup complexity. Stable clamping and efficient chip control The combination of a cylindrical hole with a single-sided countersink (40°–60°) and a one-sided chipbreaker provides secure clamping and predictable chip formation. The hole style supports positive mechanical fixation while the countersink angle assists in distributing clamping forces, which reduces the risk of insert movement under heavy cuts. Controlled chips aid evacuation and protect the workpiece surface, contributing to consistent finishing with fewer interruptions. Application guidance and suitability Intended for external and internal turning, the insert excels where a precise, repeatable cutting edge is required. Selection of the appropriate chipbreaker and the AH921 grade should be matched to workpiece material, cutting strategy and machine stability to optimise performance. The insert integrates into a system comprising a matching external holder or boring bar, a shim/clamp set and replacement screws to complete a secure and productive tool assembly. For original Tungaloy quality and quick availability, order CFGT R2020- AH921 turning inserts via Metav Werkzeuge or contact the Metav Werkzeuge consultants at info@metav-werkzeuge.com / +49 2822 7131930 for holder matching and delivery options Technical data Article number: 6801684 SKU: 6801684-Tungaloy Manufacturer SKU: TUN6801684 Model series: ISO turning indexable inserts Facts Clearance angle: 25° Included angle: 80° Size: R2 ISO code: R2020- Countersink angle: 40°–60° Special features Material: carbide Coating / grade: PVD-coated AH921 Chipbreaker: one-sided Plate form: rhombic Hole: cylindrical hole with single-sided countersink Application: external and internal turning Compatibility: determined by form, clearance, tolerance class, fixation, size and thickness System components: ISO insert, matching external holder or boring bar, shim/clamp set and replacement screws FAQ What applications is this insert intended for? The CFGT R2020- AH921 insert is intended for external and internal turning operations where a sharp cutting edge and process reliability are required. What benefits does the AH921 grade offer? The AH921 PVD-coated grade on the CFGT R2020- offers enhanced wear resistance and improved resistance to micro-chipping, supporting longer tool life and stable cutting performance. How is the insert secured and what is the hole style? The insert features a cylindrical hole with a single-sided countersink (40°–60°) that enables positive clamping in standard ISO fixtures, contributing to secure fixation and consistent machining. Which holder characteristics must be matched to this insert? Compatibility is defined by form, 25° clearance, tolerance class, fixation method, size and thickness; select a matching external holder or boring bar compatible with the ISO R2020- geometry and the CFGT series. What chip control can be expected from this insert? With its one-sided chipbreaker, the insert produces controlled chips that facilitate evacuation and help maintain surface finish during turning operations. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
CFGT R2020- AH922 Wendeplatten - Tungaloy
Take advantage of the combination of PVD-coated carbide, ISO compatibility and a 25° relief angle for reliable turning results in both external and internal operations; order the CFGT R2020- AH922 turning insert directly via Metav Werkzeuge or consult our specialists if specific machining parameters are required. CFGT R2020- AH922 Turning insert for turning by Tungaloy The CFGTR2020- AH922 is an ISO‑standard turning insert designed for precision external and internal turning, combining a PVD‑coated carbide grade with a one‑sided chipbreaker and a rhombic R2 geometry for stable cutting. PVD-coated carbide grade AH922 ISO R2020 rhombic insert, size R2 25° relief angle for stable cutting Cylindrical hole with 40°–60° countersink Reliable wear resistance for continuous production The PVD‑coated carbide substrate offers improved wear resistance and a sharp cutting edge that is maintained over long production runs. The AH922 grade is designed to resist both flank wear and chipping under typical turning conditions, which means fewer indexings and a more predictable tool life. This stability translates directly into higher uptime and lower tooling cost per part, especially where repeatability and consistent surface finish are required. Predictable chip control and secure clamping Equipped with a one-sided chipbreaker and a cylindrical hole with a 40°–60° countersink, the insert supports reliable chip formation and evacuation on many holder systems. The rhombic geometry (R2) and ISO form ensure that compatibility with holders is defined by form, clearance angle, tolerance class, clamping method, size and thickness. Where chip shape and evacuation matter, this configuration reduces the risk of built‑up edge and improves process stability. Versatile application range for turning tasks Specified for general turning tasks, the indexable insert is suitable for both external and internal turning operations; the combination of a robust grade and precise geometry enables machining of a broad range of materials when the correct grade and chipbreaker are selected. The ISO conformity of the insert simplifies tool selection and replacement procedures in mixed‑brand toolrooms, helping standardise setups and shorten machine downtime during index changes. System compatibility and setup guidance The insert forms part of a system comprising an ISO indexable plate, a matching external holder or boring bar, a shim/clamping set and replacement clamp screws. Compatibility depends on holder geometry and clamping details rather than on brand alone; as such, the insert is intended to be used with holders that accept ISO R2020‑type rhombic plates. For complex setups or thin‑walled workpieces, a review of holder rigidity and cutting parameters is recommended to exploit the process reliability of the AH922 grade fully. Contact Metav Werkzeuge today to confirm holder compatibility and machining parameters for the Tungaloy AH922 inserts, and to secure fast delivery or technical consultation via info@metav-werkzeuge.com or +49 2822 7131930 Technical Data Article number: 6801685 Manufacturer SKU: TUN6801685 SKU: 6801685-Tungaloy Model series: ISO turning inserts Material: Carbide Application: Turning Facts Relief angle: 25° Approach/wedge angle: 80° Size: R2 Hole: cylindrical with one‑sided countersink (40°–60°) Chipbreaker: one‑sided ISO designation: R2020- Special features PVD‑coated carbide (AH922) Rhombic (rhomboid) plate form ISO‑standard indexable insert system Designed for external and internal turning Compatibility via form, clamping, tolerance and size Supplied as part of an insert/holder system (requires matching holder, shim and clamp screws) FAQ What materials can be machined with this insert? The insert is a PVD‑coated carbide grade AH922 designed for a wide range of turning applications; suitability for specific materials should be checked against the grade behaviour and the chosen chipbreaker. Is the CFGTR2020- AH922 compatible with my existing ISO holders? Compatibility is determined by holder form, clearance angle, tolerance class, clamping method, size and thickness; the CFGTR2020- AH922 follows ISO R2020‑type geometry and fits holders designed for R2 rhombic plates. How is chip control achieved with this insert? Chip control is delivered by the one‑sided chipbreaker and the insert’s rhombic geometry, which together shape and evacuate chips effectively when combined with appropriate cutting parameters. Can the insert be used for both external and internal turning? Yes, the insert is intended for both external and internal turning operations when the correct holder and cutting data are selected. What is the exact product identifier for ordering? Order using article number 6801685 or SKU 6801685‑Tungaloy for the CFGTR2020‑ AH922 turning insert. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
CFGT R2020- AH923 Wendeplatten - Tungaloy
Take advantage of the wear- and chip-resistant PVD-coated AH923 carbide grade combined with ISO conformity and precise rhombic geometry for steady production. Order directly via Metav Werkzeuge or consult our specialists for compatibility and immediate availability. CFGT R2020- AH923 indexable turning insert (for turning) — Tungaloy A CFGT R2020- AH923 indexable turning insert engineered for external and internal turning, featuring rhombic R2 geometry and a PVD-coated carbide grade for enhanced edge stability PVD-coated carbide grade AH923 ISO rhombic insert, size R2 25° relief angle for consistent cutting Cylindrical hole with 40°–60° countersink Improved process reliability through a wear-resistant grade The CFGTR2020- AH923 insert pairs a PVD-coated surface with a sintered carbide substrate to provide a cutting edge that resists wear and chipping under typical turning conditions. This combination reduces the need for frequent index changes and supports a predictable tool life, which directly contributes to higher uptime on the turning centre. The result is a measurable increase in process reliability and fewer interruptions for regrinding or replacement. Geometry that stabilises cutting and chip formation The rhombic R2 shape and an included angle of 80° offer a balance between strength and accessibility for external and internal contours. A 25° relief angle reduces rubbing while the single-sided chipbreaker promotes controlled chip formation and evacuation. Together these features help maintain a consistent cutting action and surface finish, especially when a sharp edge and stable machining are required. ISO compliance and simple integration into existing tool systems Designed to ISO standards, the insert ensures predictable fitment when matched with an appropriate external holder or boring bar. Compatibility is governed by form, relief angle, tolerance class, fastening, size and thickness; selecting a holder that matches these parameters provides secure clamping and repeatable positioning. This alignment simplifies tool inventory management and shortens setup time across diverse turning tasks. Coating and microstructure benefits for consistent edge life The PVD-coated layer on the AH923 grade enhances edge hardness and reduces adhesion while preserving a sharp cutting geometry. The coating technology supports steady performance in operations where process security is a priority, delivering consistent dimensional results and longer intervals between index changes. For operations that demand reproducible surface quality, this combination of substrate and coating contributes to reliable productivity. Contact Metav Werkzeuge for a detailed technical check and stock enquiry on Tungaloy AH923 turning inserts — email info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: 6801686 Manufacturer SKU: TUN6801686 SKU: 6801686-Tungaloy Model series: ISO turning indexable inserts Grade: AH923 Dimensions & angles Included angle: 80° Relief angle: 25° Size: R2 Countersink: 40°–60° Hole: with hole (cylindrical) Features & materials PVD-coated carbide Rhombic insert shape Single-sided chipbreaker ISO-compliant for external and internal turning Compatibility depends on holder form, relief angle, tolerance, fastening, size and thickness FAQ Which operations are suitable for this insert? Designed for external and internal turning, the CFGTR2020- AH923 insert provides a balance of edge strength and access that suits general turning tasks and semi-finishing operations. What are the main benefits of the AH923 grade? The AH923 grade on the CFGTR2020- AH923 is a PVD-coated carbide developed for wear- and chipping-resistant performance, delivering a sharp cutting edge and enhanced process security. How can compatibility with an existing holder be ensured? Compatibility for the CFGTR2020- AH923 is determined by matching form, relief angle, tolerance class, fastening, size and thickness; selecting a holder that aligns with these parameters ensures secure clamping and repeatable indexing. Why choose a PVD-coated insert for turning? A PVD-coated CFGTR2020- AH923 insert offers improved edge hardness and reduced adhesion, which supports longer edge life and more consistent surface quality under routine turning loads. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
CFGT R2020- AH924 Wendeplatten - Tungaloy
Take advantage of the combination of PVD-coated carbide reliability, a defined 25° relief angle and ISO compatibility for secure, repeatable turning operations; order the inserts through Metav Werkzeuge or consult our specialists for application matching. CFGT R2020- AH924 — ISO turning insert, PVD-coated carbide, 25° relief | Tungaloy The CFGTR2020- AH924 Tungaloy turning insert is an ISO-standard indexable insert engineered for external and internal turning, offering a wear-resistant PVD-coated carbide grade for process-stable machining. ISO-standard turning insert, rhombic R2 PVD-coated carbide grade AH924 25° relief angle for secure cutting Cylindrical hole with 40°–60° countersink Consistent cutting performance with a wear-resistant grade The PVD-coated carbide grade AH924 combines a resistant coating with a substrate designed to sustain a sharp cutting edge and resist chipping under interrupted cuts. The coating reduces flank wear and thermal softening, which translates into more consistent surface finish and fewer insert changes. For production environments where repeatability matters, the insert’s composition supports longer tool life and predictable tool-change intervals, helping to keep cycle times stable and scrap rates low. Stable clamping and geometry that supports process security Compatibility with toolholders is determined by form, relief angle, tolerance class, fastening, size and thickness. The rhombic R2 profile and 25° relief angle ensure a defined cutting geometry that improves engagement control and reduces risk of unexpected edge failure. The insert’s cylindrical hole with a single-side countersink (40°–60°) provides secure seating in a variety of clamping systems, while the 2.38 mm thickness offers stiffness for medium-duty turning. These design choices reduce vibration and help maintain dimensional accuracy in both external and internal turning operations. Efficient chip control and production advantages Equipped with a one-sided chipbreaker, the insert supports controlled chip formation under many turning conditions, aiding evacuation and reducing entanglement in the work area. Clear chip control contributes to machine uptime and operator safety, and when combined with the AH924 grade, it delivers a balance between wear resistance and edge strength. This results in economic machining: fewer interruptions for insert replacement and stable output quality, which benefits batch processing and mixed-production workshops alike. System-oriented selection and integration into the toolpack The ISO insert is intended to form part of a system: select a matching outside holder or boring bar, the correct underlay/clamping set and the specified replacement screws to ensure full compatibility. When choosing the chipbreaker and insert size, align the selection with the workpiece stability and the intended cutting parameters—short, rigid setups favour higher feeds and fewer insert indexes, while longer overhangs may require gentler cutting conditions. The configuration described here supports straightforward integration into existing ISO-based toolholders and facilitates easy replacement and inventory management. For process-secure turning with Tungaloy’s AH924 grade, contact Metav Werkzeuge for tailored specification matching and supply coordination via info@metav-werkzeuge.com or by phone on +49 2822 7131930. Technical data Article number: 6801687 Manufacturer SKU: TUN6801687 SKU: 6801687-Tungaloy Brand: Tungaloy Facts Nominal included angle: 80° Relief angle: 25° Insert thickness: 2.38 mm Size: R2 Countersink angle: 40°–60° Special features Material: PVD-coated carbide (AH924) Shape: rhombic Chipbreaker: one-sided Hole style: cylindrical hole + single-side countersink Application: external and internal turning System components: ISO insert, compatible holder or boring bar, underlay/clamp set, spare screws FAQ What holder types are compatible with this ISO insert? Compatibility depends on holder form, relief angle, tolerance class, fastening, size and thickness; the insert fits ISO-standard turning holders and compatible boring bars when those parameters match. Is the AH924 grade suitable for interrupted cuts? Yes, AH924 is specified as a wear- and break-resistant grade, offering a sharp cutting edge and enhanced process security for demanding turning tasks. How does the one-sided chipbreaker affect machining? The one-sided chipbreaker promotes controlled chip formation and evacuation, improving machine uptime and reducing the risk of chip-related surface damage. What does the cylindrical hole with countersink provide? The cylindrical hole plus 40°–60° single-side countersink ensures secure clamping and repeatable seat location in standard ISO clamping systems. Which components complete the system for a working toolpack? A matched outside holder or boring bar, an appropriate underlay/clamping set and the specified spare screws complete the ISO-system setup for correct assembly. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
CFGT R2020- AH925 Wendeplatten - Tungaloy
Take advantage of the combination of PVD-coated carbide AH925, ISO compatibility and a stable, sharp cutting edge for predictable turning performance; order directly via Metav Werkzeuge or request advice from our consultants. CFGT R2020- AH925 — Tungaloy indexable turning insert (PVD-coated carbide, rhombic R2) The CFGT R2020- AH925 is an ISO‑standard indexable insert for external and internal turning, designed to deliver wear resistance and process security where a sharp cutting edge is required. PVD-coated carbide AH925 for wear resistance ISO-standard rhombic R2 insert form 25° clearance angle with cylindrical hole and countersink 2.38 mm thickness for stable clamping Reliable cutting performance and predictable tool life The combination of PVD-coated carbide AH925 and a geometry optimised for turning provides process security and consistent results in general turning tasks. The coating improves resistance to abrasive wear while the carbide substrate maintains a sharp cutting edge, reducing the frequency of index changes. For production environments where repeatability is critical, this insert brings measurable efficiency: fewer tool changes and a more consistent surface finish. The product is part of an ISO standard range, which supports rapid replacement and simplifies tool inventory management. Secure clamping and clear compatibility criteria Compatibility with the toolholder is determined by insert shape, free angle, tolerance class, fastening, size and thickness; the rhombic R2 form and 25° clearance allow stable seating in many common external holders. The insert features a cylindrical hole with a one-sided countersink (40°–60°) that ensures firm axial and radial location when used with the correct screw and shim. With a 2.38 mm thickness, the insert offers robust clamping contact and improved resistance to chatter compared with thinner grades. The single-sided chip control element—listed as a single-sided chipbreaker—is intended to promote controlled chip formation in routine turning operations. Practical application guidance and system setup Typical use covers external and internal turning; choose the chipbreaker and the AH925 grade according to workpiece material, machining strategy and machine stability. The insert is delivered as part of an ISO insert system: the overall setup comprises the indexable insert, an appropriate holder, a supporting shim or clamp and the correct mounting screw. This configuration supports quick insert changes and predictable repeatability, which is particularly valuable in batch production or where multiple tool seats are employed. The specified geometry and coating make the insert suitable where a balance of edge sharpness and wear resistance is required, improving uptime and contributing to a consistent surface finish. For reliable, process‑secure turning with Tungaloy’s AH925 grade, contact Metav Werkzeuge for technical guidance and ordering at info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: 6801688 Manufacturer SKU: TUN6801688 SKU: 6801688-Tungaloy Model series: ISO-Drehwendeschneidplatten Product name: CFGTR2020- AH925 Tungaloy indexable insert Facts Main angle: 80° Clearance angle: 25° Thickness: 2.38 mm Insert size: R2 Countersink angle: 40°–60° Special features Material: carbide Coating: PVD Grade: AH925 Insert shape: rhombic Hole: cylindrical hole with one-sided countersink Chipbreaker: single-sided Application: Turning ISO-compliant insert series FAQ What applications suit this insert best? The insert is designed for external and internal turning; the AH925 grade and the specified geometry suit operations where a sharp cutting edge and reliable wear resistance are required. How does the hole and countersink affect mounting? The cylindrical hole with a one-sided countersink (40°–60°) enables precise seating and secure clamping when used with the correct screw and shim, ensuring stable fixation of the turning insert. Which workpiece materials are appropriate for this grade? The AH925 PVD-coated carbide grade is intended for general turning where a balance of wear resistance and edge integrity is needed; select the chipbreaker and cutting data according to the specific material and machining conditions. How does the insert support process stability? The combination of coating, carbide substrate and rhombic geometry promotes controlled chip formation and consistent cutting edge performance, contributing to predictable tool life and surface quality. Is this insert interchangeable within ISO systems? Yes, the insert is part of an ISO‑standard series; compatibility depends on holder form, clearance angle, tolerance class, fastening method, size and thickness. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
CFGT R2020- AH926 Wendeplatten - Tungaloy
Take advantage of the PVD-coated cemented carbide AH926 for extended tool life and the ISO-standard plate geometry for reliable holder compatibility; order directly via Metav Werkzeuge or consult the technical team for application-specific advice. CFGT R2020- AH926 Tungaloy indexable insert for Turning — ISO rhombic R2, PVD carbide, 25° relief A CFGT R2020- AH926 indexable turning insert, ISO-standard rhombic R2 plate engineered for accurate seating and consistent chip control in external and internal turning operations PVD-coated carbide grade AH926 ISO rhombic R2 plate, 80° included angle 25° relief angle for sharp cutting edge Cylindrical hole with single-sided countersink (40°–60°) Proven edge stability for consistent production The CFGTR2020- AH926 insert pairs a PVD coating with a high-performance cemented carbide substrate to deliver a balance of wear resistance and edge sharpness. The selected grade AH926 is formulated for resistance to flank wear and chipping, which supports process security in mixed production environments. The PVD film reduces friction and thermal loading at the cutting zone; this translates into longer effective tool life and fewer unplanned index changes, helping to maintain a steady production flow and predictable machining results. Reliable fit and mechanical rigidity for turning tasks Designed to the ISO-standard geometry, the plate’s rhombic R2 form and 25° relief angle determine compatibility with a wide range of holders. The insert’s 80° included angle and a thickness of 2.38 mm offer a compromise between a sharp cutting line and sufficient supporting mass, suitable for both external and internal turning where rigidity is moderate to high. The cylindrical hole with a single-sided countersink (40°–60°) ensures a secure clamp seat and even load distribution; compatibility with a holder depends on form, relief angle, tolerance class, fastening method, size and thickness. Controlled chips and application guidance for efficient machining Equipped with a single-sided chipbreaker, this indexable plate promotes predictable chip formation and evacuation. The chipbreaker’s geometry fragments chips into manageable lengths, reducing entanglement and facilitating coolant access, which helps to improve surface finish and reduce heat concentration. Select the chipbreaker and grade in relation to workpiece material and machining stability: softer, ductile materials typically need a different approach than interrupted cuts or unstable setups. Use this plate where a sharp cutting edge and steady, reproducible performance are priorities. For dependable, high-performance turning with Tungaloy’s AH926 grade, contact Metav Werkzeuge for availability and tailored application advice at info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data Article number: 6801689 Manufacturer SKU: TUN6801689 Product label: CFGTR2020- AH926 Tungaloy-Wendeplatte Model series: ISO turning indexable inserts Facts Thickness: 2.38 mm Relief angle: 25° Included angle: 80° Size: R2 Plate form: rhombic Special features Material: cemented carbide Coating: PVD Grade: AH926 Chipbreaker: one-sided Hole: cylindrical hole with single-sided countersink (40°–60°) Application: turning (external and internal) Compatibility: determined by form, relief angle, tolerance class, fastening, size and thickness FAQ Which holders are compatible with this ISO plate? Compatibility depends on holder geometry and clamp design; the plate fits holders that accept ISO rhombic R2 inserts with a 25° relief angle and a matching clamping arrangement. The CFGTR2020- AH926 requires a holder that accommodates a cylindrical hole with a single-sided countersink. For which materials is this insert suitable? The PVD-coated cemented carbide AH926 is a wear- and chipping-resistant grade intended for a broad range of steels and mixed materials where a sharp cutting edge and reliable process security are needed. What advantage does the single-sided chipbreaker provide? The single-sided chipbreaker on this plate improves chip control by producing short, controllable chips and aiding coolant access, which enhances surface finish and reduces heat build-up during turning operations. Can this insert be used for interrupted cuts? Use in interrupted cuts depends on machine and setup rigidity; the plate’s 25° relief and 2.38 mm thickness provide moderate edge strength—suitable for light to medium interruptions if clamping and stability are adequate. How does the PVD coating affect tool life and performance? The PVD coating increases wear resistance and reduces friction at the cutting edge, which typically extends tool life and supports consistent machining results under variable production conditions. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
CFGT R2020- AH927 Wendeplatten - Tungaloy
Take advantage of the combination of PVD‑coated carbide grade AH927, a 25° relief angle and ISO compatibility for consistent, high‑quality turning results; order or request advice from Metav Werkzeuge to integrate this insert into existing tooling systems. CFGT R2020- AH927 Turning Insert (ISO indexable) — Tungaloy The CFGT R2020- AH927 is an ISO‑standard indexable turning insert designed for external and internal turning, offering a wear‑resistant PVD‑coated carbide grade for reliable process security. ISO indexable rhombic insert R2 PVD-coated carbide grade AH927 25° relief angle for versatile turning Cylindrical hole with one-sided countersink 40°–60° Delivering predictable cutting performance and lower process costs The PVD‑coated carbide composition of this indexable plate provides a balance between wear resistance and edge toughness, reducing flank wear and unexpected chipping during continuous turning. As a result, cycle times become more predictable and tool changes less frequent, which improves overall productivity. The combination of a sharp cutting edge and a wear‑resistant coating translates into fewer rejects and a superior surface finish on turned components. Geometry and mounting designed for secure clamping and repeatability The rhombic form in R2 size, the 25° relief angle, and the specified thickness of 2.38 mm are all chosen to match common ISO turning holder geometries. The insert is supplied with a cylindrical hole and a one‑sided countersink (40°–60°) to accommodate screw clamping and ensure stable seating in the pocket. Compatibility with a given holder is determined by shape, relief angle, tolerance class, fastening method, size and thickness, so the insert integrates into standard ISO clamping systems with high repeatability. Material adaptability and recommended applications Engineered for turning, the AH927 grade performs well where a sharp cutting edge and process security are required. The plate is intended for both external and internal turning operations; selection of the correct single‑sided chipbreaker should be matched to the workpiece material, machining strategy and machine stability. The PVD layer enhances oxidation resistance at elevated temperatures and supports consistent performance across a broad range of turning tasks. Operational advantages: uptime, surface quality and tool life Using a uniform ISO‑series insert like this reduces setup complexity and shortens changeover times, contributing to higher net machining time. The combination of PVD coating, robust carbide substrate and precise geometry yields longer service life and improved surface integrity of finished parts. Where fine finishing or stable roughing cycles are required, this insert offers a controlled chip form and dependable cutting behaviour that supports predictable maintenance intervals and reduced total cost of machining. Contact Metav Werkzeuge to discuss how the Tungaloy AH927 insert can improve process security and tool life in turning applications and to obtain precise compatibility guidance for existing holders Technical data Article number: 6801690 Manufacturer SKU: TUN6801690 SKU: 6801690-Tungaloy Model series: ISO‑Drehwendeschneidplatten Material: carbide Facts Relief angle: 25° Principal angle: 80° Thickness: 2.38 mm Size: R2 Countersink angle: 40°–60° Special features Grade: AH927 Coating: PVD Plate form: rhombic Chipbreaker: single‑sided Hole style: cylindrical hole with one‑sided countersink Typical use: external and internal turning System setup: ISO insert, matching outer holder or boring bar, shim/clamp set and replacement screws FAQ What turning operations is this insert suitable for? The CFGT R2020- AH927 turning insert is intended for both external and internal turning, with a single‑sided chipbreaker to be selected according to the workpiece material and machining stability. How does the AH927 grade affect tool life? The AH927 PVD‑coated carbide offers improved wear resistance and edge stability; this grade helps extend tool life and maintain surface finish under continuous turning conditions. Which clamping method is required for this insert? The insert features a cylindrical hole with a one‑sided countersink (40°–60°) and is designed for screw clamping into ISO‑compatible holders; secure seating ensures repeatable positioning. Is the insert compatible with standard ISO holders? Yes — the ISO‑series designation and specified form, relief angle, size and thickness ensure compatibility with ISO indexable turning holders when the correct tolerance class and fastening are used. What should be considered when choosing the chipbreaker? Select the chipbreaker based on material, cutting parameters and rigidity: the single‑sided design works well when combined with a suitable grade and appropriate feed and speed to control chip formation. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
CFGT R2020- Wendeplatten - Tungaloy
The combination of ISO‑compliance, a carbide cutting edge and a robust 80° geometry ensures reliable turning performance and consistent surface quality; the 2.38 mm plate thickness improves rigidity for stable cuts. Order the CFGTR2020- insert directly via Metav Werkzeuge or contact our consultants if further application advice is required. CFGT R2020- CFGTR2020- turning insert, Tungaloy — carbide, 80° geometry CFGTR2020- is an ISO‑standard rhomboid turning insert designed for external and internal turning applications where secure clamping and controlled chip formation are required. ISO‑standard rhomboid insert, size R2 Carbide grade for stable cutting performance 80° cutting edge with 25° relief angle Cylindrical hole with 40°–60° countersink Stable cutting performance for productive turning The rhomboid insert is manufactured from carbide and features an 80° cutting geometry combined with a 25° relief angle, resulting in a robust cutting edge that resists deflection during heavier cuts. This geometry suits both finishing and medium‑duty roughing in conventional turning operations, offering improved tool life through reduced edge chipping. The 2.38 mm plate thickness increases stiffness at the cutting zone, which translates into more predictable machining behaviour and fewer interruptions for tool change. Compatibility with toolholders is determined by form, relief angle, tolerance class, attachment method, size and thickness, so the insert integrates into standard ISO tool systems without modification. Predictable chip control and secure clamping Equipped with a single‑sided chipbreaker, the insert promotes consistent chip formation and evacuation, reducing the risk of chip entanglement and improving surface finish on components. The central cylindrical hole with a single‑side countersink (40°–60°) provides reliable mechanical indexing and secure clamping, which keeps the insert seated correctly under varying cutting forces. These features collectively reduce machine downtime and make setup more efficient, while the ISO‑conformant design simplifies replacement and inventory management. Practical guidance for selection and system setup The ISO model series is intended to work as part of a complete system: ISO insert, an appropriate external holder or boring bar, a shim/clamp set and replacement screws. When selecting a cutting grade, match the chipbreaker and grade to the material and machining strategy; the supplied geometry is versatile, but the correct insert grade maximises performance for specific steels or alloys. For assessment of holder compatibility or grade recommendations, compatibility checks are available from Metav Werkzeuge and technical specifications should be consulted to ensure the selected insert meets process stability and surface finish targets. Specify the Tungaloy CFGTR2020- insert for reliable turning results and consult Metav Werkzeuge for application support and stock availability. Technical data Article number: 6801677 Manufacturer SKU: TUN6801677 SKU: 6801677‑Tungaloy Model series: ISO‑Drehwendeschneidplatten Material: Carbide Application: Turning Facts Plate thickness: 2.38 mm Cutting edge angle: 80° Relief (free) angle: 25° Plate size: R2 Countersink angle: 40°–60° Special features Rhomboid plate form Single‑sided chipbreaker Cylindrical hole with single‑side countersink ISO‑standard insert family Compatibility determined by form, relief angle, tolerance class, attachment, size and thickness FAQ What holders are compatible with this insert? Compatibility depends on the holder form and clamping design; the CFGTR2020- insert is ISO‑standard and will fit holders designed for rhomboid R2 inserts with a central cylindrical fastening hole and matching tolerance class. Which materials is the insert suitable for? The CFGTR2020- insert is a carbide grade designed for general turning tasks; selection of the exact carbide grade and chipbreaker variant should be based on the workpiece material and machining strategy to achieve optimal life and surface quality. How does the chipbreaker affect machining? The single‑sided chipbreaker on this insert promotes controlled chip curling and evacuation, reducing chip-related interruptions and improving surface finish during continuous turning operations. What is the benefit of the 80° geometry? An 80° cutting edge provides a strong cutting corner that withstands higher radial loads, offering better edge strength for medium cuts and improving overall process stability. Is the insert supplied with mounting screws or shims? The insert is part of an ISO system that typically includes the insert itself; suitable holders, shims/clamps and replacement screws should be selected to match the insert and toolholder combination. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
CGEU L2020- AH764 Wendeplatten - Tungaloy
Take advantage of the combination of PVD-coated carbide AH764, ISO-standard rhombic geometry and a precise 30° relief for dependable turning performance; order the insert directly via Metav Werkzeuge or ask our consultants if needed. CGEU L2020- AH764 Tungaloy turning insert — PVD-coated carbide, rhombic L2, 30° relief The CGEU L2020- AH764 is an ISO-standard rhombic indexable insert designed for diverse external and internal turning applications where a sharp cutting edge and consistent process security are required. ISO-standard rhombic L2 geometry PVD-coated carbide AH764 for edge stability 30° relief for versatile turning Cylindrical hole with double countersink Consistent edge life and predictable results for series production The combination of a PVD-coated carbide substrate and the AH764 grade offers a balance between wear resistance and fracture toughness, providing a sharp cutting edge that withstands intermittent loads. As an ISO-standard indexable insert, this plate is intended for reproducible tool setups and simplified tool change procedures, which reduces machine downtime and supports steady cycle times. The 30° relief contributes to versatile engagement angles, enabling effective chip formation in a wide range of turning tasks and helping maintain surface finish quality throughout longer production runs. Easy integration into standard tool systems for fast setup Compatibility with holders depends on form, relief angle, tolerance class, fastening method, size and thickness, and this insert follows ISO conventions to ease selection. The rhombic L2 form combined with a cylindrical hole and double countersink (40°–60°) secures reliable clamping and repeatable seating in suitable external holders or boring bars. Such mechanical consistency minimises wobble and ensures the insert remains in the correct cutting position, supporting reproducible part geometry and reducing rework rates during serial machining. Grade and chip control engineered for secure turning operations The AH764 carbide grade is engineered for situations where a sharp cutting edge and process reliability are essential. The plate’s double-sided chipbreaker geometry supports controlled chip flow, improving evacuation in both external and internal turning and lowering the risk of chip-related workpiece damage. Where stable cutting edges and predictable tool life matter, this insert’s specifications favour steady material removal and help maintain surface integrity, making it suitable for general turning in industrial production where repeatability is valued. Contact Metav Werkzeuge for availability, technical recommendations and tailored machining advice for the Tungaloy AH764 grade — info@metav-werkzeuge.com | +49 2822 7131930 Technical Data Article number: 6860770 Manufacturer SKU: TUN6860770 Model series: ISO-indexable turning inserts Material: Carbide (Hartmetall) Coating: PVD-coated carbide AH764 Key Measurements Thickness: 2.38 mm Relief angle: 30° Included angle: 80° Countersink angle: 40°–60° Hole: with hole (cylindrical hole + double countersink) Design & Features Rhombic plate form Size: L2 Double-sided chipbreaker Cylindrical hole with double countersink Application: Turning (external and internal) Suitable where sharp cutting edge and process security are required FAQ What materials is this insert suited for? This insert in AH764 grade is intended for general turning where a sharp cutting edge and reliable performance are required; suitability for specific steels or alloys should be confirmed against machining parameters. How does the insert secure in the toolholder? The rhombic L2 form with a cylindrical hole and double countersink provides mechanical clamping that matches ISO-standard holders when the holder form, tolerance and fastening method correspond to the insert geometry. Can the insert be used for internal turning or boring operations? Yes, the plate’s geometry and double-sided chipbreaker enable its use in both external and internal turning, provided the chosen holder and setup match the insert’s size and clearance requirements. What advantage does the PVD coating deliver? The PVD-coated carbide surface increases wear resistance while preserving a precise cutting edge, which supports consistent surface finish and extended life under many turning conditions. Is this an original Tungaloy product and where is it listed? The item is listed as CGEUL2020- AH764 Tungaloy indexable insert (SKU 6860770-Tungaloy) and is offered as a factory-new original from the manufacturer Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
CGEU L2020- AH765 Wendeplatten - Tungaloy
Take advantage of a PVD‑coated AH765 carbide grade and ISO compatibility for reliable turning performance; the combination of a sharp cutting edge and a double‑sided chipbreaker supports consistent surface finish and extended tool life. Order directly via Metav Werkzeuge or ask the consultants for application-specific advice. CGEU L2020- AH765 turning insert by Tungaloy — ISO rhombic insert for turning CGEUL2020- AH765 is a compact ISO‑standard indexable insert designed for external and internal turning applications using modern carbide grades. ISO‑standard rhombic insert for turning PVD‑coated AH765 carbide grade Double‑sided chipbreaker, hole with countersink 30° clearance angle, 2.38 mm thickness Reliable cutting performance with modern coating technology This insert combines a PVD‑coated surface with the AH765 carbide grade to deliver wear resistance and a reliably sharp cutting edge. The PVD layer reduces adhesion and protects the substrate at elevated temperatures, which helps to maintain dimensional consistency over long production runs. Designed to the ISO standard, the insert fits into common external holders and boring bars when form, clearance angle, tolerance class, fastening method, size and thickness are matched, enabling predictable interchangeability and reduced setup time. Versatile geometry for stable chip control and flexible use The rhombic geometry with an included angle of 80°, a 30° clearance, and a 2.38 mm plate thickness provides a balance between edge strength and accessibility in confined features. The double‑sided chipbreaker supports effective chip segmentation across a range of cutting parameters, while the cylindrical hole with a double countersink (40°–60°) ensures secure fixation and correct seating in the clamping set. Specified as size L2, the insert is suitable for both fine finishing and medium cutting when paired with an appropriate holder and machine rigidity. Practical system view and compatibility guidance An efficient turning setup includes the ISO indexable insert, a matching external holder or boring bar, a shim/clamp set, and replacement screws. Compatibility is determined by a combination of insert form, free clearance angle, tolerance class, fastening arrangement, size and thickness rather than by name alone. Selecting the correct chipbreaker style and the AH765 grade should be based on the workpiece material, the machining operation and the required process stability to achieve consistent surface quality and predictable tool life. Process benefits and economical operation Using a wear‑resistant grade such as AH765 with a PVD finish can lead to longer uninterrupted runs and fewer insert changes, improving throughput and reducing downtime. The sharp, stable cutting edge of this insert supports high‑quality finishes and repeatable results, which is especially valuable in batch production or when parts require tight tolerances. The clear technical specification and ISO conformity also simplify tool planning and inventory management for production environments. For detailed selection support on Tungaloy turning inserts or to request tailored recommendations from Metav Werkzeuge, please contact info@metav-werkzeuge.com or call +49 2822 7131930 for prompt assistance and ordering guidance. Technical Data Article number: 6860321 SKU: 6860321-Tungaloy Manufacturer item no.: TUN6860321 Model series: ISO‑Drehwendeschneidplatten Name: CGEUL2020- AH765 Tungaloy indexable insert Material: carbide Coating: PVD (AH765) Facts Application: Turning Plate form: rhombic (80° included angle) Clearance (relief) angle: 30° Thickness: 2.38 mm Size: L2 Special features Double‑sided chipbreaker Hole style: cylindrical hole + double countersink (40°–60°) ISO‑conform insert design Suitable for external and internal turning System components: insert, holder/boring bar, shim/clamp set, screws FAQ What materials is this insert suitable for? The CGEUL2020- AH765 Tungaloy indexable insert is designed for a broad material range when the chipbreaker and cutting data are matched; the PVD‑coated AH765 grade delivers good wear resistance and process security across common steels and alloyed materials. How does the AH765 grade affect tool life? The AH765 PVD‑coated carbide provides enhanced wear resistance and a sharp cutting edge, which helps to extend insert life and maintain part quality under stable machining conditions. Which holders are compatible with this insert? Compatibility depends on insert form, clearance angle, tolerance class, fastening, size and thickness; the CGEUL2020‑ format fits standard ISO external holders and boring bars that accept L2 rhombic inserts. Can the insert be used for finishing operations? Yes — with appropriate cutting data and machine rigidity the rhombic geometry and fine edge of the AH765 grade support high‑quality finishes and repeatable results. Is the hole and countersink suitable for secure clamping? The cylindrical hole with a double countersink (40°–60°) gives reliable seating and clamping stability when used with the correct clamp set and screws. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand‑new product from the manufacturer.
CGEU R2020- AH771 Wendeplatten - Tungaloy
Take advantage of the combination of PVD-coated carbide AH771 and ISO-standard geometry for consistent process security and extended tool life; order the insert directly via Metav Werkzeuge or consult our specialists for application support. CGEU R2020-AH771 ISO Turning Insert (CGEUR2020-) – Tungaloy The CGEUR2020- AH771 Tungaloy insert is an ISO-standard, rhombic turning insert designed for external and internal turning where a sharp cutting edge and process reliability are required ISO standard rhombic R2 insert PVD-coated carbide AH771 grade 30° clearance angle for stable cutting Cylindrical hole with 40°–60° countersink High productivity through stable cutting geometry The combination of an ISO-standard rhombic geometry and a 30° relief ensures stable chip formation and repeatable cutting conditions in serial and single-part production. The PVD coating on the carbide substrate reduces flank wear and supports a sharp cutting edge, which in turn maintains dimensional accuracy and surface finish over longer tool life. This results in fewer tool changes and improved uptime, supporting a predictable production flow without sacrificing cutting performance. Compatibility and secure clamping for reliable positioning Compatibility with a toolholder is determined by the insert’s form, clearance angle, tolerance class, fastening, size and thickness. The rhombic R2 shape and the cylindrical hole with double-sided countersink (40°–60°) allow secure clamping in common ISO holders and boring bars, reducing the risk of movement under load. Clear specification of these parameters simplifies holder selection and minimises set-up time, contributing to consistent results across different machines and operators. AH771 grade and coating explained for application choice The AH771 grade is a PVD-coated carbide developed for resistance to wear and chipping while preserving a sharp cutting edge. The coating enhances heat resistance and reduces adhesion of built-up edge, which is particularly beneficial when processing varied batch materials. Selecting the appropriate chipbreaker and this grade helps to match the insert to workpiece material, machining method and setup rigidity, ensuring process security and consistent component quality. Practical system benefits and simple maintenance As part of a conventional ISO insert system—insert, matching external holder or boring bar, shim/clamp set and replacement screws—this element is quick to replace, keeping maintenance intervals short. The geometry and coating combination improves tool life and surface quality, which reduces rework and downstream inspection. The CGEUR2020- AH771 insert is therefore suitable for operations that prioritise productivity, repeatability and cost-effective machining in turning applications. Contact Metav Werkzeuge for application advice and availability of Tungaloy turning inserts; email info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: 6860518-Tungaloy Manufacturer article number: 6860518 Manufacturer SKU: TUN6860518 Model series: ISO turning inserts Material: Carbide Numbers / Core technical data Plate thickness: 2.38 mm Clearance angle: 30° Geometry angle: 80° Plate size: R2 Countersink angle: 40°–60° Designs / Special features ISO designation: CGEUR2020- Shape: Rhombic Grade/coating: AH771, PVD-coated carbide Chipbreaker: Double-sided Hole: Cylindrical hole with double-sided countersink Application: Turning (external and internal) FAQ What machining operations is this insert intended for? The insert is intended for external and internal turning operations; the grade and chipbreaker should be selected to suit the workpiece and cutting conditions. How is compatibility with holders defined? Compatibility is determined by the insert’s form, clearance angle, tolerance class, fastening, size and thickness; the CGEUR2020- geometry matches common ISO holder standards. What are the benefits of the AH771 grade? AH771 is a PVD-coated carbide grade offering wear and chipping resistance while maintaining a sharp cutting edge, providing enhanced process reliability in turning. What clamping style does the insert use? The insert features a cylindrical hole with a double-sided countersink (40°–60°) for secure clamping in standard ISO-compatible holders. Which SKU identifies this Tungaloy insert? The Tungaloy turning insert is listed under SKU 6860518-Tungaloy and manufacturer article number 6860518. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
CGEU R2020- AH772 Wendeplatten - Tungaloy
Take advantage of the combination of PVD-coated carbide AH772 for wear- and fracture-resistant performance and the ISO-standard geometry for straightforward tool changeovers; order the insert directly via Metav Werkzeuge or consult the specialists for holder compatibility. CGEU R2020- AH772 indexable insert for turning by Tungaloy CGEUR2020- AH772 is an ISO-standard indexable turning insert designed for external and internal turning applications, featuring a 30° relief angle and a rhombic form for versatile machining. PVD-coated carbide AH772 for process reliability ISO-standard rhombic insert, size R2 30° clearance angle for versatile turning Cylindrical hole with double countersink (40°–60°) Double-sided chipbreaker for consistent chips Consistent process reliability through ISO conformity The insert follows an ISO-standard format, which simplifies replacement and inventory management on the shop floor. Compatibility with the toolholder is determined by insert form, 30° clearance angle, tolerance class, mounting method, size and thickness; this makes it straightforward to match the insert to established holder systems. The standardised geometry reduces downtime during tool changes and supports predictable repeatability in serial production, improving throughput and reducing set-up variability. Longer tool life from grade and coating The cutting grade is a PVD-coated carbide labelled AH772, developed for a balance of wear- and fracture-resistant behaviour while maintaining a sharp cutting edge. The PVD coating reduces abrasive wear and helps maintain edge integrity under thermal load, which translates into fewer interruptions for insert changes and lower tool consumption. For machining operations that demand both a precise edge and robust performance, this grade provides a cost-effective compromise between longevity and cutting quality. Geometry engineered for chip control and secure clamping The insert’s rhombic shape and R2 size offer flexibility for both profile and simple turning tasks, while the double-sided chipbreaker ensures predictable chip formation and evacuation, which is essential for stable cutting and surface finish. The centre cylindrical hole with double countersink (40°–60°) provides a reliable clamping interface with compatible holders; the secure fixation reduces the risk of insert movement and helps maintain concentricity. With a nominal 2.38 mm thickness and an 80° included angle, the geometry supports a balance of rigidity and accessibility for a broad range of workpiece formats. Practical application guidance and stock details Typical usage covers external and internal turning operations; selection of the exact chipbreaker and grade should be matched to the workpiece material, machining parameters and machine stability. The insert is supplied in the ISO series configuration and requires the appropriate outer holder or boring bar, plus backing pad and clamping set. For identification, the manufacturer article number and SKU are listed in the technical details to ensure correct ordering and stock control. If there is uncertainty about holder compatibility or optimal grade choice, technical consultation is recommended to avoid incorrect selection and to ensure productive machining cycles. Contact Metav Werkzeuge for tailored advice on the CGEUR2020- AH772 indexable insert and assistance with holder matching; eMail info@metav-werkzeuge.com or call +49 2822 7131930 to request specification support and availability Technical data Manufacturer article number: 6860377 SKU: 6860377-Tungaloy Manufacturer SKU: TUN6860377 Brand: Tungaloy Model series: ISO-turning indexable inserts Application: Turning Facts Clearance angle: 30° Included angle: 80° Insert thickness: 2.38 mm Insert size: R2 Special features PVD-coated carbide grade AH772 Wear- and fracture-resistant grade for turning Rhombic insert shape Double-sided chipbreaker Cylindrical hole with double countersink (40°–60°) ISO-standard geometry; compatibility via form, clearance, tolerance, mounting, size, thickness FAQ What turning operations is this insert suitable for? The CGEUR2020- AH772 insert by Tungaloy is designed for both external and internal turning; select the chipbreaker and grade according to the workpiece material and machining conditions. What are the benefits of the AH772 grade and PVD coating? AH772 is a PVD-coated carbide grade offering improved resistance to wear and chipping; the coating enhances edge retention and process security for prolonged cutting performance. How is the insert secured in the holder? The insert uses a cylindrical hole with a double countersink (40°–60°) for mechanical clamping; holder compatibility depends on insert form, relief angle, tolerance class, mounting and thickness. Can the insert be indexed to use both sides? Yes, the insert features a double-sided chipbreaker, allowing indexing to a fresh cutting edge and extending usable tool life. Which references should be used when ordering this insert? Refer to manufacturer article number 6860377 and SKU 6860377-Tungaloy to ensure the correct CGEUR2020- AH772 indexable insert is supplied. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
CGWT L0040- AH966 Wendeplatten - Tungaloy
Take advantage of a PVD-coated carbide grade that combines sharp cutting edges with high process reliability; the ISO-standard rhombic design and clearly defined mounting dimensions ensure straightforward integration in ISO toolholders. Order directly through Metav Werkzeuge or request advice from their consultants for application-specific selection. CGWT L0040- AH966 Tungaloy Turning Insert — ISO rhombic, PVD-coated carbide CGWT L0040- AH966 is an ISO-standard rhombic turning insert for external and internal turning, designed for applications that demand a sharp cutting edge and stable process behaviour ISO-standard rhombic turning insert PVD-coated carbide for wear resistance AH966 grade for fracture-resistant edge Compatible with standard toolholders Consistent machining and longer tool life through advanced coating and grade The combination of a PVD-coated surface with a carbide substrate in the AH966 grade delivers measurable benefits for production: wear resistance is improved and the risk of edge breakouts is reduced, which maintains a consistent cutting geometry over longer tool life. PVD (physical vapour deposition) forms a thin, adherent layer that reduces wear mechanisms at the cutting face and helps to preserve a sharp cutting edge; in practice this means fewer tool changes and more predictable cycle times, supporting higher machine utilisation and reduced process variance. Easy integration into ISO tool systems to reduce set-up time The insert follows ISO geometries and is produced in a rhombic L0 shape with standard mounting features, which simplifies replacement and inventory management. Key mounting and dimensional parameters — such as the 30° clearance, 4.76 mm thickness and the cylindrical hole with one-sided countersink (40°–60°) — ensure repeatable clamping and alignment in compatible holders. Clear, standardised dimensions reduce trial-and-error at set-up and support consistent cutting conditions across different machines and operators, enabling reliable interchangeability within established turning tool systems. Practical application guidance for turning operations Intended for both external and internal turning, the insert features a one-sided chipbreaker and the AH966 specification targets operations where a balance of a sharp edge and process reliability is required. Selection of the appropriate chipbreaker and grade should be matched to workpiece material, machining strategy and component stability: the chip control geometry helps to form manageable chips in many turning tasks, while the robust edge of the AH966 grade limits risk of chipping under interrupted cuts. The ISO-format construction also permits straightforward substitution into existing tool assemblies, aiding rapid process validation and consistent surface finish. For applications requiring dependable, long-lasting performance, choose Tungaloy AH966 inserts and contact Metav Werkzeuge for tailored advice or ordering — eMail: info@metav-werkzeuge.com · Tel: +49 2822 7131930 Technical data Article number: 6801798 SKU: 6801798-Tungaloy Manufacturer SKU: TUN6801798 Model series: ISO-Drehwendeschneidplatten Designation: CGWTL0040- AH966 Tungaloy-Wendeplatte Material: carbide Coating: PVD Core data Plate thickness: 4.76 mm Clearance angle: 30° Included angle: 80° Plate shape: rhombic (L0) Hole: with hole; cylindrical hole with one-sided countersink 40°–60° Chipbreaker: one-sided ISO code: L0040- Special features Grade: AH966 — wear- and fracture-resistant Sharp cutting edge for dependable process security Compatibility determined by form, clearance angle, tolerance class, fastening, size and thickness Intended for external and internal turning operations Indexable insert system: insert, holder and clamping set assembly FAQ What workpieces is this insert suited for? The CGWTL0040- AH966 Tungaloy turning insert is designed for turning tasks that require a sharp cutting edge and reliable process behaviour; matching the chipbreaker and grade to the workpiece material and machining conditions ensures optimal results. How does the AH966 grade influence performance? AH966 is a PVD-coated carbide grade engineered for wear resistance and reduced edge breakouts; in the CGWTL0040- AH966 it promotes longer service life and consistent cutting geometry under typical turning loads. Which holder features are required for correct compatibility? Compatibility depends on form, 30° clearance, tolerance class, fastening method, size (L0) and thickness (4.76 mm); the ISO-standard geometry of the insert aligns it with corresponding ISO toolholders and clamping systems. Can the insert be used for internal turning as well as external turning? Yes — the insert is suitable for both external and internal turning; the one-sided chipbreaker and robust edge make it appropriate for a range of turning operations, provided the grade and chip control are matched to the specific application. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
CGWT L2020- Wendeplatten - Tungaloy
Benefit from the combination of ISO‑conformity, a rhombic L2 geometry and a 30° clearance for consistent turning results; order via Metav Werkzeuge or consult our specialists for application guidance. CGWT L2020- indexable insert for turning by Tungaloy — rhombic L2, 30° clearance A CGWT L2020- indexable insert engineered for ISO‑standard external and internal turning, designed to deliver controlled chip formation and reliable seating in compatible holders. ISO‑standard indexable insert, rhombic shape 30° clearance angle for predictable cutting Cylindrical hole with 40°–60° one‑sided countersink Thickness 2.38 mm, size L2, single‑sided chipbreaker Predictable cutting performance for turning operations The insert is manufactured to ISO standards, ensuring repeatable orientation and secure clamping in standard holders. Its rhombic geometry and 30° clearance produce a stable cutting angle that supports consistent tool engagement and reduced vibration. Made from carbide, the geometry and grade aim to balance wear resistance and toughness, so chips are formed in a controlled manner; this improves process stability and contributes to longer usable life per edge. The construction supports both finishing and medium roughing, depending on holder rigidity and the chosen chipbreaker. Compatibility and mounting explained for quick integration Compatibility with toolholders is determined by form, clearance angle, tolerance class, fastening method, size and plate thickness; the insert’s cylindrical hole with a one‑sided countersink (40°–60°) ensures positive location and clamping in axial and radial seats. With a thickness of 2.38 mm and size L2, the insert fits common ISO carrier designs and can be fastened using the standard clamp and screw arrangement. The single‑sided chipbreaker supports defined chip control on the active edge, simplifying the selection of holders and screws for productive toolset assembly. Broader material range and recommended applications The design is intended for external and internal turning where a medium to high degree of process stability is required. Selecting an appropriate chipbreaker and carbide grade according to the workpiece material, machining type and machine rigidity is advised to achieve optimal results. For interrupted cuts or less rigid set‑ups, choose a tougher grade; for continuous finishing cuts, favour a wear‑resistant grade. The system approach—insert, holder and correct tightening—ensures repeatable geometry and consistent surface finish. Workshop economy and system benefits Using ISO‑conforming inserts simplifies stockkeeping and reduces setup time across multiple machines. The standardised plate form and hole design allow rapid replacement without bespoke fixtures, supporting higher uptime. Where inventory management and predictable process output matter, these inserts offer a balance of dependable edge life and straightforward disposal and rotation strategies. The modular system—insert, compatible outer holder, clamp plate and replacement screws—facilitates fast maintenance cycles and reproducible part quality. For practice‑oriented advice or to request availability for the Tungaloy CGWT L2020- indexable insert, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 for rapid guidance and order support Technical data Article number: 6816649 SKU: 6816649-Tungaloy Manufacturer SKU: TUN6816649 Series: ISO turning indexable inserts Material: carbide Facts Thickness: 2.38 mm Clearance angle: 30° Plate angle: 80° Size: L2 Countersink range: 40°–60° Special features Rhombic plate form Single‑sided chipbreaker Cylindrical hole with one‑sided countersink ISO‑standardised geometry for holder compatibility Suitable for external and internal turning System components: insert, holder, clamp plate and screws FAQ What cutting applications suit this insert best? This indexable insert is intended for both external and internal turning operations; the geometry and chipbreaker make it suitable for finishing and medium roughing when combined with an appropriate holder and carbide grade. How does the hole and countersink affect clamping? The cylindrical hole with a 40°–60° one‑sided countersink provides precise location and secure clamping, ensuring repeatable seating of the insert in compatible ISO holders. Which size and thickness are standard for this series? The insert is provided in size L2 with a plate thickness of 2.38 mm, matching common ISO holder specifications for this geometry. Can this insert be used for interrupted cuts? Yes; for interrupted cuts it is advisable to select a tougher carbide grade and ensure the holder and machine set‑up deliver sufficient rigidity to protect the cutting edge. What distinguishes the rhombic form in practical terms? A rhombic plate offers versatile approach angles and improved access in confined contours; combined with the 30° clearance it enables controlled cutting engagement and predictable chip flow. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
CGWT R0040- AH967 Wendeplatten - Tungaloy
Reliable turning performance with a focus on durability and process security: the PVD-coated AH967 carbide grade and the ISO-compliant rhombic geometry ensure consistent edge stability and long tool life. Benefit from a 30° relief and a cylindrical hole with a 40°–60° countersink for secure clamping. Order the insert directly via Metav Werkzeuge or consult our specialists for fitment advice. CGWT R0040- AH967 — CGWTR0040- AH967 Tungaloy Turning Insert (ISO, PVD carbide) A CGWTR0040- AH967 turning insert engineered for reliable external and internal turning, offering a rhombic R0 shape with a single-sided chipbreaker and ISO compatibility for standard holders PVD-coated carbide grade AH967 ISO-standard rhombic R0 geometry 30° clearance angle for sharp cutting Cylindrical hole with 40°–60° countersink Consistent cutting performance and wear resistance for turning operations The combination of a PVD coating and a carbide substrate provides elevated wear resistance and a stable cutting edge under continuous use. The coated grade AH967 is designed to resist flank and crater wear, which reduces the need for frequent index changes and helps maintain dimensional consistency across production batches. This results in fewer interruptions during turning and a measurable increase in process reliability when machining both external and internal profiles. The rhombic geometry contributes to a predictable cutting direction and secure seat in ISO tool holders. Clear compatibility rules and safe clamping for predictable results Compatibility with toolholders depends on shape, clearance angle, tolerance class, attachment method, size and thickness; the ISO designation R0040- clarifies fitment for standard clamping systems. The insert features a cylindrical hole with a one-sided countersink (40°–60°), which improves seat alignment and torque distribution during fastening. The 30° relief angle supports a sharp cutting edge for light to medium turning passes while reducing radial forces. Selecting the correct holder and clamping hardware ensures repeatable mounting and preserves the insert’s edge life. Productivity benefits and application scope explained The single-sided chipbreaker is optimised to control chips for many turning tasks while the rhombic R0 form permits access to confined features and internal contours. This insert is well suited to standard turning applications where a balance of edge sharpness and process security is required. The ISO-standard form factor simplifies inventory management and interchangeability, enabling straightforward replacement and minimising machine downtime. Overall, the geometry and grade support both batch production and small-series machining with predictable output quality. Handling, inspection and economical use for shopfloor efficiency Routine inspection of insert edges and correct torque on clamping screws prolongs service life and prevents unexpected edge failure. Store spare inserts in their original packaging to avoid chipping the cutting edges and label inventory by ISO code and grade for rapid selection. When worn, replace the indexable insert rather than attempting regrinding; the consistent performance of the coated carbide grade AH967 reduces cumulative operational costs and contributes to stable surface finish and dimensional control. Contact Metav Werkzeuge for tailored advice on CGWTR0040- AH967 inserts and guidance on holder compatibility and rapid supply via Metav Werkzeuge (info@metav-werkzeuge.com / +49 2822 7131930) Technical Data Article number: 6801799 SKU: 6801799-Tungaloy Manufacturer article number: TUN6801799 Model series: ISO turning inserts Facts Thickness: 4.76 mm Clearance angle: 30° Included angle: 80° Size: R0 Hole style: with hole Special features Material: carbide Coating: PVD, grade AH967 Insert shape: rhombic Chipbreaker: single-sided Hole detail: cylindrical hole + one-sided countersink (40°–60°) Application: external and internal turning ISO compatibility: R0040- series FAQ What materials is this insert suited for? The CGWTR0040- AH967 insert is a PVD-coated carbide tool designed for general turning tasks; material-specific suitability depends on workpiece characteristics and cutting data rather than the insert alone. How does the AH967 grade affect tool life? The AH967 coating enhances wear resistance and edge stability, so the insert typically maintains cutting performance longer than uncoated grades under comparable conditions. Which holders fit this insert? Compatibility is determined by ISO form, clearance angle, tolerance class, attachment and thickness; the R0040- ISO code indicates standard holders accepting a rhombic R0 insert with a 4.76 mm thickness. Is the chip control suitable for internal turning? The single-sided chipbreaker provides controlled chip formation suitable for many internal turning tasks, especially where space is limited and chip evacuation is required. What does the cylindrical hole with countersink provide? The cylindrical hole with a 40°–60° one-sided countersink improves seating accuracy and distributes clamping forces, supporting repeatable mounting and secure fastening. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
CGWT R0040- AH968 Wendeplatten - Tungaloy
Take advantage of the combination of PVD-coated carbide AH968 for wear resistance and a rhombic R0 geometry with 30° clearance for stable turning performance; order directly via Metav Werkzeuge or consult our specialists for process optimisation. CGWT R0040- AH968 indexable turning insert — ISO rhombic, 80° | Tungaloy CGWT R0040- AH968 is an ISO rhombic indexable turning insert engineered for reliable external and internal turning applications in industrial machining. ISO rhombic insert, 80° cutting angle PVD-coated carbide AH968 for wear resistance 30° clearance angle for stable cutting Cylindrical hole with 40°–60° countersink Maximised tool life through coating and substrate The combination of a PVD-coated carbide substrate and the AH968 grade provides a balance of wear resistance and edge robustness that favours stable production. The PVD-coated carbide surface reduces abrasive wear and supports a sharp cutting edge, which translates into longer tool life and fewer indexings. This effect is particularly relevant in series production, where component consistency and reduced downtime contribute directly to manufacturing efficiency. Consistent chip control and process reliability A dedicated one-sided chipbreaker on the insert assists in forming predictable chips and reduces the risk of chip entanglement in turning operations. The controlled chip formation supported by the chipbreaker leads to safer machining and steadier surface quality with fewer interruptions. For operations requiring reproducible results, this characteristic enhances process security and helps to maintain throughput under varying cut conditions. Secure seating and mechanical rigidity The insert features a cylindrical hole with a one-sided countersink (40°–60°) to ensure precise seating and positive clamping in compatible holders. Together with the 4.76 mm thickness and 30° clearance angle, the design contributes to mechanical rigidity and vibration damping during cutting. Compatibility with the toolholder is determined by form, clearance, tolerance class, fixing method, size and thickness, so the insert integrates into established ISO-based tool systems with predictable results. Precision finishing with small corner radii The rhombic R0 geometry and the 80° included angle allow fine-detail turning and controlled engagement at the cutting edge, making the insert suitable where small corner radii and accurate profiles are required. Selecting the appropriate chipbreaker and the AH968 grade according to material, cutting parameters and machine stability enables both roughing and finishing strategies while maintaining consistent surface integrity and production economy. For process-secure turning with the AH968 grade, contact Metav Werkzeuge for technical advice and prompt supply at info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: 6801800 Manufacturer SKU: TUN6801800 SKU: 6801800-Tungaloy Model series: ISO turning inserts Designation: CGWTR0040- AH968 Numbers / Core technical data Thickness: 4.76 mm Clearance angle: 30° Included angle: 80° Corner radius: R0 Countersink angle: 40°–60° Special features / Versions PVD-coated carbide grade AH968 Rhombic insert shape (R0) Cylindrical hole with one-sided countersink One-sided chipbreaker ISO code: R0040- Compatible with ISO-standard external holders FAQ What applications is this insert intended for? The CGWT R0040- AH968 indexable turning insert is designed for external and internal turning; the combination of AH968 grade and a dedicated chipbreaker supports both roughing and finishing strategies in industrial machining. Which holder features are required for correct fitment? Compatibility is determined by form, clearance, tolerance class, fixing method, size and thickness; the insert’s cylindrical hole with one-sided countersink ensures secure seating in ISO-compatible holders designed for R0040- inserts. How does the AH968 grade affect performance? The AH968 PVD-coated carbide provides enhanced wear resistance and edge strength, reducing flank wear and improving process reliability for series production. Can this insert be used for interrupted cuts? Yes — the robust edge and PVD coating of the AH968 grade, together with the insert’s geometry, support stable performance under interrupted-cut conditions when matched with suitable cutting parameters. What chip control can be expected? The one-sided chipbreaker is engineered to promote predictable chip formation and evacuation, which improves surface quality and reduces the likelihood of chip-related disturbances during turning. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
CGWT R2020- Wendeplatten - Tungaloy
Taking advantage of ISO-standard compatibility, carbide construction and a 30° relief angle, this turning insert delivers consistent performance and low tool-change frequency. Order genuine Tungaloy tooling directly via Metav Werkzeuge or consult our technical advisers for application-specific selection. CGWT R2020- CGWTR2020- Tungaloy turning insert for turning, rhombic R2, 30° relief The CGWTR2020- is an ISO-standard rhombic turning insert designed for external and internal turning, engineered for secure clamping and reproducible cutting performance. ISO-standard rhombic insert, R2 corner radius 30° relief angle for stable cutting action Carbide construction for wear resistance Cylindrical hole with countersink for secure clamping Stable cutting performance through optimised geometry The insert's rhombic form and an 80° approach angle combine to provide a balance between cutting strength and accessibility in confined geometries. Made from carbide, the body offers high wear resistance and predictable tool life under steady cutting conditions. The 30° relief angle reduces rubbing at the flank, improving surface quality and lowering cutting forces. These design choices result in a reliable cutting edge that supports consistent cycle times and fewer unscheduled tool changes. Quick mounting and secure clamping reduce setup time Compatibility is guided by ISO dimensions: the central cylindrical hole with a one-sided countersink (40°–60°) enables standard clamping methods and repeatable seating. With a 2.38 mm plate thickness, the insert provides a robust seat in matched holders, while the single-sided chipbreaker helps control chip flow on the active cutting face. Together, these features simplify insertion into the tool holder and ensure a secure fit when paired with the appropriate underlay, clamping set and replacement screws. Flexible application for external and internal turning Engineered for both external turning and internal turning, selection of chipbreaker style and carbide grade should follow the workpiece material and machining stability. The ISO designation and standardised tolerance classes make it straightforward to match the insert to compatible holders and tool systems. The single-sided chip control encourages consistent swarf formation in many turning scenarios, which supports safer, more efficient machining cycles. Inventory efficiency and dependable replacement strategy Standardised dimensions and ISO naming simplify stock management and reorder processes. The clearly specified R2 corner radius and ISO code ensure rapid replacement without lengthy requalification. The insert is part of a system: an ISO turning insert, an appropriately shaped external holder or boring bar, plus the necessary underlay and clamping components, which together create a repeatable and maintainable machining solution. This system approach reduces downtime and supports predictable production planning. For application advice or to secure genuine Tungaloy turning inserts, contact Metav Werkzeuge for tailored recommendations and immediate availability. Technical data Article number: 6816651-Tungaloy Manufacturer SKU: TUN6816651 Manufacturer article number: 6816651 Model series: ISO-Drehwendeschneidplatten Manufacturer: Tungaloy Core technical data Insert thickness: 2.38 mm Relief angle: 30° Insert angle: 80° Corner radius/size: R2 Countersink angle: 40°–60° Special features Material: carbide Shape: rhombic Hole: with hole; cylindrical hole with one-sided countersink Chipbreaker: single-sided ISO-standard turning insert compatible with matching holders, underlay, clamping set and replacement screws FAQ What machining tasks suit this insert best? The CGWTR2020- turning insert by Tungaloy is suited to both external and internal turning operations where a rhombic geometry and an R2 corner radius are appropriate. How is the insert secured in the holder? Securing is via the central cylindrical hole with a one-sided countersink (40°–60°); the CGWTR2020- is designed for standard clamping systems and repeatable seating. Which relief and approach angles does the insert offer? This insert features a 30° relief angle and an 80° insert angle, providing a compromise between cutting access and edge strength. Is this a carbide grade product and what are the benefits? Yes; the insert is manufactured from carbide, giving improved wear resistance and consistent performance during sustained turning cycles. Can the chip formation be influenced by insert choice? Chip control is provided by a single-sided chipbreaker on the active face; selecting the appropriate chipbreaker and grade tailors swarf behaviour for specific turning tasks. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
CNGA 120402 BX360 Wendeplatten - Tungaloy
Take advantage of the CBN cutting grade BX360 and the ISO CNGA120402 rhombic geometry for consistent finish turning of hardened components; the combination of high wear resistance and standardised form reduces tool-change uncertainty and keeps production flowing — order the CNGA120402 BX360 insert directly via Metav Werkzeuge or ask the consultants for application support. CNGA 120402 BX360 Tungaloy turning insert — CBN grade for turning A CNGA120402 BX360 turning insert engineered for finish turning of hardened steels and, depending on grade variant, select cast irons, offering ISO interchangeability with rhombic geometry and a cylindrical centre hole for secure clamping. CBN grade BX360 for hardened steels ISO CNGA120402 rhombic geometry 0.2 mm corner radius for fine finishes Cylindrical hole for secure clamping Reliable performance in hard turning with CBN The BX360 grade uses cubic boron nitride (CBN) as the cutting material, which delivers superior wear resistance on hardened steels compared with conventional carbide grades. For finish and light roughing operations on workpieces hardened to high strength levels, this CBN formulation extends productive cutting life and reduces the frequency of tool indexing. The result is a more predictable machining cycle and improved uptime for serial production runs. Precision geometry that supports repeatable surface quality The ISO CNGA120402 form provides a defined rhombic geometry and a stable bearing face for the insert seat; combined with a 0° relief angle and an 80° main cutting edge angle, the geometry helps maintain consistent contact and cutting conditions. The small 0.2 mm corner radius is optimised for fine finishes and tight dimensional control, while the 4.76 mm plate thickness contributes to rigidity in the holder. These geometric parameters translate into better surface finish and repeatable part tolerances on turned components. System compatibility and process stability Designed as part of an ISO-standard insert system, the package works with matched external holders or boring bars, plus a backing shim and clamping set where needed. The cylindrical centre hole provides a positive reference for secure fastening and accurate seating. Note that this variant is supplied without a chipbreaker, so selection of machining parameters and coolant strategy should reflect a finishing application or stable chip evacuation conditions. Using standardised inserts reduces setup variability and allows for fast replacement during production. Practical application notes and handling Intended primarily for turning, both external and internal operations can benefit from the grade when machining hardened materials. The BX360 CBN cutting edge is particularly effective in end-finishing passes where wear resistance and edge stability are critical. When specifying a holder, confirm compatibility by matching the CNGA form, the insert thickness and the hole arrangement to ensure correct clamping. Store inserts in their original packaging and handle by the sides to protect the cutting edge and preserve tool life. Contact Metav Werkzeuge for tailored advice on integrating Tungaloy CBN inserts into production processes and to arrange availability or technical consultation via info@metav-werkzeuge.com or +49 2822 7131930 Technical Data Article number: 6801824 Manufacturer SKU: TUN6801824 SKU: 6801824-Tungaloy Manufacturer: Tungaloy Specifications Shape: rhombic (CNGA) Size: 12 mm Thickness: 4.76 mm Corner radius: 0.2 mm Relief angle: 0° Main edge angle: 80° Hole: cylindrical Special features Cutting material: cubic boron nitride (CBN) Grade: BX360 Substrate: carbide Chipbreaker: without Series: ISO turning indexable inserts Application: turning (external and internal) FAQ Is this insert suitable for hardened steels? The CNGA120402 BX360 insert is specifically designed for hardened steels; the BX360 CBN cutting material provides high wear resistance for finish machining of hardened components. Can this insert be used in standard CNGA holders? Yes, the insert follows ISO CNGA120402 dimensions and fits holders that accept the CNGA form with the corresponding thickness and hole arrangement. Does this variant include a chipbreaker? This version is supplied without a chipbreaker; it is optimised for finish turning where chip control is managed by cutting parameters and tooling setup. What does the 0.2 mm corner radius mean for surface finish? A 0.2 mm corner radius produces a fine surface finish while still providing some edge strength for finishing passes; it helps control tool pressure and part geometry. Is the BX360 grade suitable for cast iron as well? Depending on the specific BX360 variant, performance on cast iron can be achievable; confirm the intended workpiece material and machining mode before selection. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
CNGA 120404 BX360 Wendeplatten - Tungaloy
Benefit from the combination of high wear resistance, ISO compatibility and precise finishing results for reliable production of hardened components; order the CNGA120404 BX360 indexable insert directly via Metav Werkzeuge or consult the technical advisers for process-specific recommendations. CNGA120404 BX360 Tungaloy ISO indexable turning insert – CBN for hardened steels The CNGA120404 BX360 is an ISO rhombic indexable turning insert designed for finishing and hard-turning of hardened steels, offering a consistent cutting geometry for stable machining. ISO rhombic insert CNGA120404 CBN grade BX360 for hardened steels 0.4 mm corner radius for fine finishing Cylindrical hole, compatible with standard holders Precise finishing on hardened components The rhombic indexable insert delivers consistent surface quality when finishing heat-treated parts. With a cubic boron nitride (CBN) cutting material in grade BX360, the insert is optimised for the high hardness and abrasive nature of hardened steels, enabling lower tool wear and predictable tool life. The modest corner radius and the fine geometry support tight tolerance work and minimise rework, which reduces cycle variability and improves overall process reliability. ISO compatibility reduces tooling complexity Designed to the ISO specification for turning inserts, the unit integrates smoothly with common external holders and boring bars. The ISO conformity of form, relief angle, tolerance class, fastening and size ensures straightforward interchangeability with established tooling systems, simplifying inventory and holder selection. The cylindrical hole and standard mounting dimensions allow secure clamping and stable seating, which is essential for repeatable turning operations. High abrasion resistance and process stability The BX360 grade provides a robust cutting edge in high-wear applications, delivering improved edge stability during prolonged finishing passes. This leads to fewer interruptions for insert changes and steadier surface integrity over batch production. The carbide substrate combined with the CBN cutting layer offers the balance needed for demanding end-of-line machining, with reduced susceptibility to thermal degradation compared with traditional ceramic grades. Application guidance for reliable results For external and internal turning of quenched and tempered steels, select the insert geometry and grade to match the component hardness and machine rigidity. The absence of a dedicated chipbreaker on this type of insert favours controlled finishing cuts with consistent chip flow; for interrupted cuts or heavy roughing, complement the tooling package with appropriate chip management measures. Employ moderate feed rates and stable clamping to exploit the insert’s strengths in repeatable, high-quality finishing. Contact Metav Werkzeuge for availability, in-depth application advice and to discuss the CNGA120404 BX360 Tungaloy indexable insert for specific machining scenarios — eMail: info@metav-werkzeuge.com | Tel: +49 2822 7131930 Technical data Article number: 6801830 Manufacturer SKU: TUN6801830 Internal SKU: 6801830-Tungaloy Model series: ISO turning indexable inserts Designation: CNGA120404 BX360 Cutting material: CBN Substrate material: carbide Facts Corner radius: 0.4 mm Angle: 80° Clearance angle: 0° Insert thickness: 4.76 mm Inscribed circle / size: 12 mm Special features Rhombic plate form Cylindrical hole No chipbreaker (plain cutting edge) Intended application: turning Grade: BX360 Material indicated: carbide ISO designation: CNGA120404 FAQ What materials is this insert primarily intended for? The CNGA120404 BX360 Tungaloy indexable insert is primarily intended for hardened steels and, depending on execution, can also be used for some cast iron applications. Is the insert compatible with standard ISO external holders? Yes. The ISO-conforming geometry of the CNGA120404 ensures compatibility with standard external holders and boring bars designed for CNGA-style inserts. What does the BX360 grade mean in practice? BX360 denotes a CBN-based cutting grade optimised for high hardness and wear resistance, providing stable performance during finishing of hard materials. How does the absence of a chipbreaker affect machining? With no dedicated chipbreaker, the insert is best used for controlled finishing cuts where chip form and evacuation are managed by tooling setup and cutting parameters. What is the manufacturer SKU and article number for ordering? The manufacturer SKU is TUN6801830 and the article number is 6801830; these identifiers refer to the CNGA120404 BX360 Tungaloy indexable insert. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
CNGA 120404 DX140 Wendeplatten - Tungaloy
Take advantage of the combination of PCD DX140 performance and ISO compatibility for efficient, high-speed turning with extended service intervals. Order the CNGA 120404 DX140 Tungaloy insert directly via Metav Werkzeuge or ask our consultants if needed. CNGA 120404 DX140 Tungaloy indexable insert for Turning — PCD grade for aluminium A CNGA 120404 DX140 indexable insert by Tungaloy, designed for precision turning of aluminium, non-ferrous and abrasive non-metallic materials PCD grade DX140 for aluminium & non-ferrous metals ISO-standard rhombic insert, 80° cutting edge 0° clearance for neutral cutting geometry Long tool life and high cutting speeds High-speed aluminium turning with proven PCD advantages The DX140 grade combines a polychrystalline diamond (PCD) cutting layer on a robust carbide substrate to provide exceptionally low wear when machining aluminium and similar materials. The abrasive resistance of PCD enables high cutting speeds and prolonged intervals between tool changes, which reduces downtime and increases throughput on production lathes. For jobs where surface finish and consistent dimensional accuracy matter, this geometry maintains a stable cutting edge and delivers a predictable result over long runs. Seamless integration into ISO turning systems for flexible set-ups As an ISO-conforming rhombic insert, the component fits standard holders when form, relief angle, tolerance class, fastening and thickness align. The rhombic plate with an 80° included angle gives a balance of edge strength and access to the workpiece, while the 0° clearance creates a neutral geometry suitable for a variety of turning tasks. Compatibility depends on the complete system: indexable insert, matching external holder or boring bar, support shim/ clamp set and replacement screws. Choosing the correct holder and clamping parts ensures repeatable seating and consistent process security. Process stability, predictable wear and economic benefits The absence of an integrated chipbreaker on this insert (chipbreaker: without) means chip control must be matched to the workpiece and cutting parameters; for many aluminium jobs the PCD surface promotes favourable chip formation and prevents built-up edge. The combination of a diamond cutting layer on a cemented base provides long tool life and reduced flank wear, cutting down tooling consumption and rework. For manufacturers seeking improved cycle times and constant surface quality, this solution reduces stoppages and supports a more economical production flow. Contact Metav Werkzeuge today for availability and application advice on Tungaloy PCD inserts and to discuss the CNGA 120404 DX140 for your aluminium turning tasks Technical Data Article number: 6801829 Manufacturer SKU: TUN6801829 SKU: 6801829-Tungaloy Model series: ISO indexable turning inserts Application: Turning Numbers / Core technical data Size: 12 mm Thickness: 4.76 mm Corner radius: 0.4 mm Relief angle: 0° Included angle: 80° Design / Special features Polychrystalline diamond (PCD) cutting material, grade DX140 Cemented carbide substrate Rhombic plate form With cylindrical hole No chipbreaker ISO-conforming indexable insert Suitable for aluminium, non-ferrous and abrasive non-metals Compatible with standard external holders and boring bars FAQ What materials is this insert best suited for? The CNGA 120404 DX140 Tungaloy insert is optimised for aluminium, other non-ferrous metals and abrasive non-metallic materials thanks to its PCD cutting layer. Does the insert fit standard ISO holders? Yes, the insert follows ISO indexable insert standards; fitment depends on matching form, relief angle, tolerance class, fastening, size and thickness to the chosen holder. How does the lack of a chipbreaker affect machining? Without an integrated chipbreaker, chip control must be achieved by selecting appropriate feeds, speeds and holder geometry; the DX140 PCD surface tends to promote clean chip formation on aluminium when parameters are set correctly. What are the key dimensional data to check before ordering? Refer to the size (12 mm), thickness (4.76 mm), corner radius (0.4 mm) and included angle (80°) to ensure compatibility with existing toolholders. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
CNGA 120404 LX10 Wendeplatten - Tungaloy
Take advantage of the combination of LX10 grade wear resistance, precise 0.4 mm corner radius and ISO compatibility for reliable turning cycles; order the insert directly via Metav Werkzeuge or request tailored cutting-data advice from our consultants. CNGA120404 LX10 Tungaloy turning insert — ISO rhombic, 80° geometry The CNGA120404 LX10 Tungaloy is an ISO rhombic indexable insert engineered for external and internal turning applications, offering a balanced combination of wear resistance and cutting-edge edge stability. ISO rhombic insert, 80° cutting angle LX10 Tungaloy grade for wear resistance 0.4 mm corner radius for precision turning High productivity from the LX10 cutting grade The LX10 grade is a Tungaloy-developed carbide composition optimised for a broad range of turning tasks. Its balance of wear resistance and toughness reduces flank wear and extends edge life under mixed cutting conditions, which supports longer uninterrupted cutting cycles. For production environments where consistent tool life matters, the carbide grade reduces downtime for index changes and contributes to predictable cycle times. Selecting this grade can lower tooling consumption while maintaining dimensional consistency on batch runs. Geometry that supports accurate diameters and surface finish A rhombic plate with an 80° approach angle and a 0.4 mm corner radius provides a versatile compromise between strength and finishing capability. The combination of 12 mm nominal size and a plate thickness of 4.76 mm ensures stable clamping and reduced vibration when mounted correctly, improving surface integrity and repeatability. The insert’s cylindrical central hole secures positive location in the clamping assembly; this, together with the ISO form, simplifies replacement and maintains consistent seat contact for accurate re‑indexing. Designed for controlled chip formation and stable cutting This insert is supplied without a chipbreaker, which makes it suitable for applications where a neutral cutting geometry is preferred or where the holder provides chip control. The LX10 composition complements the geometry to deliver stable cutting-edge behaviour, especially in steady cutting conditions. For variable materials or interrupted cuts, pairing the plate with an appropriate holder and optimised cutting data will enhance process stability. The specification supports both roughing with conservative parameters and finishing passes where small radii improve surface quality. Simple integration into ISO turning systems As part of an ISO turning plate system, the insert fits into a standard assembly comprising the indexable plate, a matching external holder or boring bar, a shim/clamping set and spare screws. Compatibility is determined by insert form, clearance angle, tolerance class, fastening method, nominal size and thickness; therefore, attention to these parameters ensures correct seating and torque transmission. The standardised designation and the Tungaloy grade facilitate straightforward tool-room management and predictable reordering via Metav Werkzeuge. For reliable LX10 performance and personalised cutting-data recommendations, contact Metav Werkzeuge — info@metav-werkzeuge.com or +49 2822 7131930 — for availability and application advice. Technical data Article number: 6851954 SKU: 6851954-Tungaloy Manufacturer SKU: TUN6851954 Model series: ISO turning indexable inserts Material: Carbide Grade: LX10 Manufacturer: Tungaloy Dimensions & core data Insert size: 12 mm Thickness: 4.76 mm Corner radius: 0.4 mm Cutting angle: 80° Clearance angle: 0° Hole style: cylindrical hole (with hole) Features & compatibility Rhombic plate form No chipbreaker ISO designation: CNGA120404 Compatibility determined by form, clearance angle, tolerance class, fastening, size and thickness Typical use: external and internal turning; select chipbreaker and grade according to workpiece and machining stability System components: indexable plate, matching external holder or boring bar, shim/clamping set, spare screws FAQ What turning operations suit this insert best? The CNGA120404 LX10 Tungaloy indexable insert is intended for both external and internal turning where a balanced combination of wear resistance and edge stability is required. Does this insert include a chipbreaker? This plate is supplied without a chipbreaker; chip control should be managed via holder geometry or by selecting a different insert variant with an integrated chipformer. How is compatibility with the toolholder determined? Compatibility depends on insert form, clearance angle, tolerance class, fastening, size and thickness; the ISO designation CNGA120404 and the cylindrical hole ensure standardised seating. Which materials does the LX10 grade handle well? The LX10 Tungaloy grade complements the insert geometry by offering a balance of wear resistance and toughness, suitable across a range of general turning applications; specific material recommendations should be based on cutting conditions. What are the key dimensions to note when reordering? Key dimensions are the nominal size (12 mm), thickness (4.76 mm), corner radius (0.4 mm) and ISO designation CNGA120404; the SKU is 6851954-Tungaloy. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
CNGA 120404 LX11 Wendeplatten - Tungaloy
Take advantage of the combination of Tungaloy LX11 wear resistance and precise 80° rhomboid geometry for consistent turning performance; the ISO-compatible design reduces setup time and simplifies tool changes. Order the insert directly via Metav Werkzeuge or contact the consultants for tailored machining recommendations. CNGA 120404 LX11 indexable turning insert for turning by Tungaloy — 80° rhomboid, 0.4 mm corner radius The CNGA 120404 LX11 is an ISO-standard rhomboid indexable insert engineered for external and internal turning, offering a balance of wear resistance and edge stability suited to a wide range of turning operations. ISO-standard rhomboid insert, 80° geometry Tungaloy LX11 carbide grade for wear resistance 0.4 mm corner radius for fine finishing Cylindrical-holed plate, 4.76 mm thickness Consistent tool life through a wear‑resistant grade The primary advantage of the LX11 specification is predictable tool life under varied cutting conditions. Manufactured in cemented carbide, the grade combines hardness and chipping resistance to maintain cutting-edge integrity over extended runs, which translates into fewer insert changes and higher uptime. This makes the component particularly effective where stable, repeatable results are required and contributes directly to lower overall process costs. Precision geometry for reproducible surface quality With an 80° rhomboid form and a 0.4 mm corner radius, the geometry supports both accurate dimension control and controlled cutting engagement. The 0° relief angle and rhomboid profile enable reliable contact with compatible holders, while the small corner radius assists in achieving fine surface finishes without compromising edge strength. The ISO designation ensures the geometry is recognised across standard toolholders, so measurements and parameters remain consistent between set-ups. ISO compatibility and straightforward system integration As an ISO-standard insert with a cylindrical locating hole and 4.76 mm plate thickness, the part integrates into established tool systems with minimal adaptation. Compatibility is determined by form, relief angle, tolerance class, fastening method, size and thickness; when matched correctly with a suitable external holder or boring bar, the setup requires only routine shims or clamping sets and standard screws. This reduces adjustment time at the machine and supports a productive workflow for both external and internal turning tasks. Contact Metav Werkzeuge for a machining assessment and secure the CNGA 120404 LX11 insert from Tungaloy through Metav Werkzeuge — email info@metav-werkzeuge.com or call +49 2822 7131930 for recommendation on holder matching and cutting data. Technical data Article number: 6801825 Manufacturer SKU: TUN6801825 Our SKU: 6801825-Tungaloy Model series: ISO indexable turning inserts Facts Insert size: 12 mm Thickness: 4.76 mm Relief angle: 0° Included hole: cylindrical Insert form angle: 80° Corner radius: 0.4 mm Special features Grade: LX11 (Tungaloy) Material: cemented carbide Plate shape: rhomboid (CNGA) No chipbreaker Designed for external and internal turning ISO-compatible system component FAQ What materials is this insert suitable for? The CNGA 120404 LX11 insert is supplied in a wear‑resistant cemented carbide grade intended for general turning tasks; material suitability should be matched to the grade’s characteristics and the application. How does the 80° geometry affect turning operations? An 80° rhomboid geometry provides a compromise between strength and access to shoulders, offering stable cutting forces and reliable edge engagement for both external and internal turning. Is there a chipbreaker fitted to the plate? This variant is supplied without a chipbreaker, allowing selection of a chip control solution appropriate to the workpiece material and machining strategy. Which holders fit this insert? Compatibility depends on holder form, relief angle, tolerance class, fastening and size; the ISO designation facilitates matching with standard external holders or boring bars designed for CNGA style inserts. What is included in a system configuration? A typical system comprises the indexable insert, a matching external holder or boring bar, a shim/clamp set and the required replacement screws. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
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