CNGA 120404 LX21 Wendeplatten - Tungaloy
Take advantage of the combination of ISO-standard geometry, the LX21 carbide grade and a 0.4 mm corner radius to secure stable chip formation and prolonged edge life in turning operations; order the CNGA120404 LX21 insert directly via Metav Werkzeuge or ask our consultants for application advice. CNGA120404 LX21 CNGA turning insert for turning — Tungaloy, 0° relief, 0.4 mm radius CNGA120404 LX21 is an ISO-standard rhombic turning insert intended for general external and internal turning, offering a balanced combination of wear resistance and edge stability. ISO rhombic insert CNGA 120404 Tungaloy LX21 carbide grade for wear resistance 0.4 mm corner radius for controlled chip formation 0° relief and cylindrical hole for secure clamping Higher output through standardised geometry and consistent results The rhombic, ISO-standard form delivers predictable seating in compatible holders, which simplifies tool inventory and reduces set-up time. The standardised shape and tolerances ensure repeatable seating and cutting angles across batches, leading to more consistent part quality and fewer scrapped components. Where frequent tool changes occur, the combination of standard plate form and a reliable centre hole helps to maintain cycle times and reduces interruptions in production, improving overall throughput. Balanced grade and material give longer tool life and process security The LX21 grade, produced by Tungaloy, pairs a tough substrate with wear-resistant properties to suit a broad range of turning conditions. Manufactured from carbide, the grade is designed to balance wear resistance and edge toughness, which reduces the risk of premature chipping under varying cut depths or interrupted cuts. This balance means fewer indexings and a lower cost per part in medium- to high-volume turning where consistent edge performance is desirable. Stable clamping and neutral cutting geometry for predictable chip control The insert’s 0° relief geometry creates a neutral cutting orientation that can be beneficial for stable cutting forces in many turning set-ups. The presence of a cylindrical hole supports positive locating in the toolholder and enables secure clamping, which is especially useful when machining with heavier feeds or interrupted cuts. The combination of the 0.4 mm corner radius and the 4.76 mm thickness contributes to improved resistance against edge deformation while maintaining the ability to generate controlled chip formation under common feed ranges. Process-focused design that supports productivity and surface quality Supplied without a dedicated chipbreaker, the insert’s plain cutting edge allows flexibility in adapting chip control through the combination of holder geometry and cutting parameters; selecting an appropriate chip former and feed rate tailors chip evacuation to the workpiece. For applications where surface finish matters, the stable edge and LX21 composition help to reduce vibration and improve surface integrity. The component is therefore suitable for workshop and production environments seeking an economical, robust solution for a wide range of turning tasks. Contact Metav Werkzeuge to confirm the suitability of the Tungaloy CNGA120404 LX21 turning insert for specific materials and machine conditions or to request stock and technical advice: info@metav-werkzeuge.com, +49 2822 7131930 Technical data Article number: 6801826 Manufacturer SKU: TUN6801826 Internal SKU: 6801826-Tungaloy Name: CNGA120404 LX21 Tungaloy insert Brand: Tungaloy Core dimensions Corner radius: 0.4 mm Included angle: 80° Relief angle: 0° Thickness: 4.76 mm Inscribed circle / size: 12 mm ISO code: 120404 Design & features Shape: rhombic Hole: with hole Hole style: cylindrical hole Chipbreaker: none Grade: LX21 Material: carbide Intended use: turning Series: ISO turning inserts FAQ Is this insert suitable for both external and internal turning? Yes. The CNGA120404 LX21 insert is designed as an ISO rhombic turning plate and is suitable for both external and internal turning applications when used with a compatible holder and appropriate cutting parameters. Which workpiece materials are best matched to the LX21 grade? The LX21 grade provides a compromise between toughness and wear resistance; the CNGA120404 LX21 is therefore recommended where a robust edge is needed under varying conditions—select the appropriate holder and cutting data according to the specific material being machined. How does the 0.4 mm corner radius influence performance? A 0.4 mm corner radius increases edge strength and distributes cutting forces over a larger edge area, which improves edge life and helps to achieve consistent surface finish while maintaining a controlled chip size. What advantage does the cylindrical hole offer for clamping? The cylindrical hole provides a positive location in the clamping assembly and supports secure screw or clamp engagement, reducing the risk of insert movement and helping to maintain repeatable cutting geometry. Is a chipbreaker included with this insert? No. The CNGA120404 LX21 is supplied without a chipbreaker, allowing the combination of holder geometry and cutting parameters to be used to manage chip formation and evacuation. 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 120408 BX360 Wendeplatten - Tungaloy
Benefit from the combination of CBN wear resistance and ISO compatibility for stable finishing of hardened components; the rhombic form with a 0.8 mm nose radius delivers fine surface quality and repeatable results. Order the CNGA120408 BX360 Tungaloy insert directly via Metav Werkzeuge or consult our specialists for process guidance. CNGA 120408 BX360 Tungaloy insert — ISO turning insert, CBN for hardened steels A CNGA120408 BX360 Tungaloy insert designed for precision external and internal turning of hardened steels and hard finishing operations. CBN grade BX360 for high wear resistance ISO‑format rhombic insert, size 12 0.8 mm nose radius for fine finishing Supplied without chipbreaker, cylindrical hole Longer tool life and consistent finishing for hardened components The BX360 grade, based on cubic boron nitride (CBN), is formulated for the demands of high‑hardness machining, offering superior wear resistance and edge stability compared with conventional grades. This results in extended tool life and more consistent component surfaces during end or finish turning. The combination of a hard cutting material and a stable geometry reduces rework and increases productivity where repeatability is essential. ISO compatibility and secure clamping for reliable process control The insert follows ISO plate geometry and the CNGA rhombic form, enabling straightforward selection of compatible external holders or boring bars. The cylindrical hole and standard thickness (4.76 mm) ensure secure clamping and predictable seating, while the specified tolerance class and form control the fit to the pocket. Correct matching of holder form, clearance and fastening translates into stable cutting conditions and fewer interruptions on the shop floor. Application notes for turning without a chipbreaker Delivered without chipbreaker, this insert is intended for finishing cuts on hardened steels; the lack of a chipformer supports formation of continuous, easy-to-manage chips in many finishing setups. For roughing or interrupted cuts, a different geometry or an insert with an integrated chipbreaker should be selected. Speeds and feeds must be adapted to the CBN grade and part material to exploit the insert’s strengths: higher cutting speeds and modest feedrates commonly produce the best surface integrity and tool life. System composition, handling and process advantages The recommended system comprises an ISO plate, a matching external holder or bar, a correct underlay/clamping set and replacement screws. Installation is simple when pocket fit and clearance are verified, and the 0.8 mm nose radius supports fine surface finishes while still offering robustness against minor runout. As a Tungaloy product, the insert benefits from manufacturing consistency that aids predictable tool changes and reliable batch processing, reducing downtime and raising overall process efficiency. For precision finishing of hardened steels, consider the Tungaloy CNGA120408 BX360 insert and contact Metav Werkzeuge for ordering or tailored machining advice — eMail: info@metav-werkzeuge.com | Tel: +49 2822 7131930 Technical data Article number: 6801837 Manufacturer SKU: TUN6801837 SKU: 6801837-Tungaloy Model series: ISO‑Drehwendeschneidplatten Item name: CNGA120408 BX360 Tungaloy‑insert Brand: Tungaloy Core specifications Shape/format: rhombic (CNGA) Plate size: 12 mm Corner radius: 0.8 mm Plate thickness: 4.76 mm Clearance angle: 0° Insert angle: 80° Design & special features Cutting material: cubic boron nitride (CBN) Grade: BX360 Hole style: cylindrical hole Supplied without chipbreaker Intended application: turning Substrate material: carbide FAQ Which materials is this insert designed for? The CNGA120408 BX360 Tungaloy insert is specified primarily for hardened steels and, depending on the workpiece, can be used for certain cast‑iron finishing operations. Is a chipbreaker included with the insert? No — the CNGA120408 BX360 insert is supplied without chipbreaker, making it suitable for finish turning where chip control is managed by cutting parameters and tool set‑up. Which holder type is compatible with this insert? Holders conforming to the ISO CNGA pocket and matching the 12 mm plate size and 4.76 mm thickness are compatible; ensure pocket form, tolerance and fastening suit the Tungaloy insert SKU 6801837‑Tungaloy. What cutting geometry supports the best surface finish? The 0.8 mm nose radius and the 0° clearance produce a fine surface in finishing passes; modest feeds combined with the BX360 CBN grade typically yield the best surface integrity. How does this insert contribute to process stability? The BX360 CBN composition and the ISO rhombic format provide a stable cutting edge and predictable seating, which reduces tool changes and improves batch consistency when correctly applied. 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 120408 CX710 Wendeplatten - Tungaloy
Stable production through a combination of the wear-resistant CX710 carbide grade and the ISO CNGA geometry ensures reliable edge life and predictable machining results; the rhombic 80° form and 0.8 mm corner radius support versatile turning tasks. Order the insert directly via Metav Werkzeuge or consult our specialists for tailored tool selection. CNGA120408 CX710 Tungaloy indexable insert for turning — rhombic 80° The CNGA120408 CX710 is an ISO rhombic indexable insert designed for external and internal turning on ISO-compatible toolholders. ISO rhombic insert CNGA 120408 CX710 Cylindrical central hole for secure clamping 0° clearance for stable cutting geometry 0.8 mm corner radius for versatile turning Reliable edge stability for continuous turning The CX710 grade is a Tungaloy-developed cemented carbide composition optimised to balance wear resistance and edge toughness, resulting in longer tool life under varied cutting conditions. The rhombic 80° geometry and the 0.8 mm corner radius deliver a compromise between strength and versatility: the larger included angle reduces cutting edge stress while the radius supports consistent surface finish. For production environments where predictable tool performance matters, this combination reduces unplanned tool changes and enhances process reliability. Easy integration into ISO tooling systems Supplied in the ISO CNGA format (designation 120408), the insert fits ISO-compatible clamping systems when the holder matches the form, clearance and thickness requirements. The insert features a cylindrical central hole and a thickness of 4.76 mm, enabling secure fixation in standard top-clamp or screw-down holders. The ISO design and consistent tolerances simplify inventory management and replacement planning, allowing shops to adopt the component without redesigning the clamping solution. Practical guidance for application and productivity Intended for turning operations, the insert performs best when the correct chipbreaker and cutting parameters are chosen according to the workpiece and machining stability. The plate is supplied without an integrated chipbreaker, so selecting a matching chipbreaker geometry on the holder or an appropriate cutting strategy is important for efficient swarf control. Used sensibly within the machining window, the component supports productive metal removal with an emphasis on tool life extension and consistent surface quality. For reliable, production-ready turning with Tungaloy CX710 inserts, contact Metav Werkzeuge for availability and application advice at info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data Article number: 6816889 Manufacturer SKU: TUN6816889 Model series: ISO turning indexable inserts Facts ISO designation: 120408 Corner radius: 0.8 mm Included angle: 80° Clearance (relief) angle: 0° Thickness: 4.76 mm Size: 12 Hole: with cylindrical hole Special features Material: cemented carbide Grade: CX710 (Tungaloy) Plate shape: rhombic Chipbreaker: none (plain geometry) Intended application: turning (external and internal) Compatibility depends on form, clearance, tolerance, fastening, size and thickness FAQ What applications is this insert suitable for? This CNGA120408 CX710 insert from Tungaloy is intended for external and internal turning operations and is best used where a balance of wear resistance and edge stability is required. What are the key geometric values of the insert? The insert has a corner radius of 0.8 mm, an included angle of 80°, a clearance angle of 0° and a thickness of 4.76 mm, providing a robust cutting edge for general turning. How is the insert clamped in a toolholder? Clamping uses the central cylindrical hole together with the ISO CNGA seat form; secure fixation requires a compatible holder that matches the insert form, clearance and thickness. Can this insert be used for different materials? The CX710 cemented carbide grade delivers a compromise of toughness and wear resistance, making it suitable across a range of workpiece materials when paired with the correct chipbreaker and cutting parameters. How can the correct replacement be identified? Use the manufacturer article number 6816889 or the manufacturer SKU TUN6816889 to ensure the correct CNGA120408 CX710 Tungaloy insert is selected. 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 120408 DX140 Wendeplatten - Tungaloy
The combination of high-speed PCD performance, ISO-standard geometry and simple holder compatibility delivers consistently long tool life and fast cycle times for aluminium and non-ferrous work. Benefit from the DX140 grade’s abrasion resistance and specify the insert directly through Metav Werkzeuge or consult the technical team for matching holders and clamping sets. CNGA120408 DX140 — Indexable turning insert for high-speed aluminium and non-ferrous machining, Tungaloy The CNGA120408 DX140 is an ISO-standard indexable turning insert with a PCD cutting layer designed for external and internal turning of aluminium, non-ferrous metals and abrasive non-metals. PCD grade DX140 for high cutting speeds Long tool life in abrasive non-metal machining ISO CNGA120408 geometry for holder compatibility Rhombic 80° form with 0° clearance angle Productivity gains from PCD technology The PCD-coated cutting edge delivers markedly higher cutting speeds and prolonged service intervals compared with conventional carbide grades. The PCD layer in the DX140 grade resists abrasive wear, which means fewer tool changes and more uninterrupted machining time. For production environments where cycle time and repeatability matter, this results in measurable productivity gains. The PCD microstructure also produces a consistent edge, maintaining surface finish quality over extended runs. System compatibility and correct clamping ISO geometry and standard dimensions ensure straightforward integration into conventional turning toolholders. The rhombic 80° form and central fixing hole require matching by form, free angle, tolerance class, size and thickness to guarantee secure clamping and repeatable positioning. Where tool performance matters, select a holder with the appropriate seat and torque specification; correct assembly preserves the PCD edge and prevents micro-movements that shorten life. Clear guidance on holder selection minimises downtime from incorrect mounting. Application advice and material suitability This grade is optimised for machining aluminium, other non-ferrous metals and abrasive non-metals; it performs best at higher cutting speeds and with steady feed rates. Because the substrate is a robust carbide support beneath the PCD, the insert tolerates interruptions in cooling strategy and can be used with minimum quantity lubrication (MQL) or conventional flood coolant, depending on the component and machine. Choose feeds and speeds aligned to aluminium machining charts and adapt depth of cut to part rigidity for optimal chip control and surface integrity. Operational benefits, economics and handling The rhombic shape with a 0.8 mm corner radius provides a balance between edge strength and form accuracy, suited to general finishing and medium stock removal in non-ferrous components. The long tool life of the DX140 grade reduces tooling spend per part and lowers handling frequency, producing a favourable cost-per-component. Inserts are indexed quickly when an edge is worn, and the ISO standard form minimises inventory complexity. For guidance on cutting data, holder pairing or clamping torque, the Metav Werkzeuge technical advisors are available to help specify the correct assembly and spare clamping kits. Contact Metav Werkzeuge for tailored advice on Tungaloy DX140 inserts and assistance in selecting the correct holder and clamping set for efficient turning operations Technical data Article number: 6801836 SKU: 6801836-Tungaloy Manufacturer SKU: TUN6801836 Model series: ISO-Drehwendeschneidplatten ISO designation: 120408 Core specifications Cutting angle: 80° Plate size: 12 mm Plate thickness: 4.76 mm Corner radius: 0.8 mm Clearance angle: 0° Materials & features Grade/coating: DX140 (PCD) Substrate: carbide Plate form: rhombic Hole: with cylindrical hole Chipbreaker: none Application: turning; external and internal Typical workpiece materials: aluminium, non-ferrous metals, abrasive non-metals FAQ What materials is this insert best suited for? The CNGA120408 DX140 insert from Tungaloy is optimised for aluminium, other non-ferrous metals and abrasive non-metals where PCD performance provides long tool life. How does the DX140 grade compare to conventional carbide? DX140’s PCD cutting layer offers superior abrasion resistance and higher cutting speeds than conventional carbide, resulting in longer service life and improved surface finish. Which holders are compatible with the CNGA120408 geometry? Compatibility depends on form, free angle, tolerance class, fastening, size and thickness; choose an ISO-compatible turning holder designed for CNGA inserts and verify seat and clamping specifications. Is a chipbreaker included with this insert? This insert is supplied without a chipbreaker; chip control should be achieved via cutting parameters and the chosen toolholder geometry. What is the recommended corner radius and its use? The insert has a 0.8 mm corner radius, offering a compromise between edge strength and contour accuracy suitable for finishing and medium stock removal in non-ferrous 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.
CNGA 120408 FX105 Wendeplatten - Tungaloy
Combine the balanced FX105 grade with a precise 0.8 mm corner radius and ISO CNGA geometry to achieve consistent, productive turning results; order the insert directly via Metav Werkzeuge or consult the technical team for holder compatibility. CNGA 120408 FX105 indexable insert — turning, Tungaloy A CNGA120408 FX105 indexable turning insert designed for reliable external and internal turning with ISO CNGA geometry. FX105 grade for wear resistance and toughness ISO CNGA rhombic form, 80° approach angle 0.8 mm corner radius for consistent finishes Suitable for external and internal turning Consistent cutting performance for productive turning The FX105 grade is a Tungaloy-developed cemented carbide that balances wear resistance and toughness, resulting in stable cutting edges under varied cutting conditions. Using this insert in turning operations reduces edge chipping and maintains dimensional accuracy over longer tool life, which in turn decreases machine downtime and improves batch-to-batch consistency. The absence of a dedicated chipbreaker means chip control depends on cutting parameters and workpiece material, so select feeds and speeds to match the desired chip form for efficient evacuation. Precision geometry and secure clamping for repeatability The ISO CNGA rhombic form with an 80° approach angle and a 0° relief angle gives a predictable cutting direction and good accessibility for profiling and shoulder work. The insert’s cylindrical hole enables positive location in holders that match the insert’s size, thickness (4.76 mm) and tolerance class. Correct matching of holder form, relief angle, tolerance and clamping components ensures repeatable seating and reduces vibration, which improves surface finish and extends tool life. The indexable insert format allows quick edge changes without regrinding, keeping production moving. System benefits and application guidance for reliable results As part of a system—insert, external holder or boring bar, shim/clamp set and spare screws—this grade supports a broad range of turning tasks. The balanced properties of FX105 make it suitable for many steels and alloyed materials where a compromise between tool life and edge stability is required. The 0.8 mm corner radius promotes surface integrity on interrupted cuts and shoulders while the rhombic form offers flexibility in orientation. For process optimisation, pair the insert with a rigid holder and adjust cutting data to the workpiece and machine capability to maximise productivity. For component-critical turning with Tungaloy’s FX105 grade and ISO CNGA geometry, contact Metav Werkzeuge for stock information and technical compatibility checks at info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: 6801832 Manufacturer SKU: TUN6801832 SKU: 6801832-Tungaloy Model series: ISO-Drehwendeschneidplatten Facts Size: 12 mm Thickness: 4.76 mm Corner radius: 0.8 mm Approach angle: 80° Relief angle: 0° Hole: with cylindrical hole Special features Material: cemented carbide Grade: FX105 (Tungaloy) ISO designation: CNGA120408 Rhombic insert form No chipbreaker Intended application: turning Compatibility determined by form, relief angle, tolerance class, clamping, size and thickness FAQ What workpiece materials is this insert suitable for? The CNGA120408 FX105 indexable insert (Tungaloy) is formulated for general turning and offers a balance of wear resistance and toughness suitable for many steels and alloyed materials; matching cutting data to the material is recommended. How does the 0.8 mm corner radius affect surface finish? A 0.8 mm corner radius on the CNGA120408 FX105 insert improves surface integrity on shoulders and interrupted cuts, promoting a smoother finish while maintaining edge strength. Is a chipbreaker integrated in this insert? This CNGA120408 FX105 insert is supplied without a chipbreaker; chip control depends on cutting parameters and workpiece selection, so adjust feed and speed accordingly. What must be considered when choosing a holder for this insert? Compatibility for the CNGA120408 FX105 depends on holder form, relief angle, tolerance class, clamping method, insert size and thickness; ensure the holder matches the ISO CNGA geometry and the 4.76 mm plate thickness. Can this insert be used for internal turning? Yes, the rhombic CNGA form and 80° approach angle make the CNGA120408 FX105 suitable for both external and internal turning operations when combined with the appropriate boring bar or holder. 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 120408 LX10 Wendeplatten - Tungaloy
Take advantage of the combination of consistent edge stability, wear-resistant LX10 grade and ISO compatibility for reliable turning operations; order the CNGA 120408 LX10 turning insert directly via Metav Werkzeuge or consult our specialists for application advice. CNGA 120408 LX10 turning insert – Tungaloy The CNGA 120408 LX10 is an ISO-standard, rhombic indexable turning insert designed for external and internal turning applications with a cylindrical locating hole. ISO-compatible rhombic indexable insert LX10 Tungaloy grade for wear resistance 80° geometry with 0° clearance 0.8 mm nose radius for mixed turning Consistent cutting geometry for repeatable results The CNGA 120408 LX10 indexable insert offers an 80° rhombic geometry and a 0° clearance that together deliver stable tool engagement and predictable cutting behaviour. Manufactured in carbide and finished for accuracy, the insert maintains cutting-edge position under varying loads; the cylindrical hole ensures repeatable seating and clamping in compatible holders. This combination reduces variability in batch production and supports tighter tolerance holding, which is particularly relevant for automotive and general engineering turning tasks. LX10 grade and material benefits for improved productivity Engineered with the LX10 Tungaloy grade, the insert balances wear resistance and toughness to extend cutting life while maintaining edge stability. The carbide substrate provides thermal and mechanical strength for continuous machining, while the chosen grade supports a broad range of workpiece materials when matched with the correct chipbreaker and machining parameters. As a result, the system achieves higher uptime and lower tool-change frequency, contributing to a more economical machining process and predictable cycle times. Compatibility, mounting and selection guidance Compatibility with toolholders depends on form, clearance angle, tolerance class, clamping method, size and thickness; the CNGA 120408 is supplied in an ISO size with a 4.76 mm plate thickness and a 12 mm inscribed circle, making it suitable for many standard external holders and boring bars. The 0.8 mm nose radius offers a compromise between edge strength and finish, while the lack of a chipbreaker in this specification means the insert should be paired with an appropriate geometry and cutting data for the workpiece material. For secure assembly, use the correct underlay plate, clamp set and replacement screw specified by the holder manufacturer to ensure process safety. For tailored application support or to order the CNGA 120408 LX10 turning insert from Metav Werkzeuge, please contact Metav Werkzeuge via info@metav-werkzeuge.com or call +49 2822 7131930 for specific recommendations and stock information. Technical data Manufacturer article number: 6825525 SKU: 6825525-Tungaloy Manufacturer SKU: TUN6825525 Model series: ISO-Drehwendeschneidplatten Designation: CNGA120408 Facts Inscribed circle: 12 mm Plate thickness: 4.76 mm Clearance angle: 0° Included angle: 80° Nose radius: 0.8 mm Design & features Material: carbide Grade/sort: LX10 Plate shape: rhombic Hole: with cylindrical hole Intended application: turning System components: ISO insert, matching external holder or boring bar, underlay/clamping set, replacement screws FAQ What holder types are compatible with this insert? Compatibility depends on the holder form; the CNGA 120408 LX10 turning insert fits ISO-standard holders and boring bars designed for CNGA geometry and the specified plate thickness. Which materials can be machined with this grade? The LX10 grade on the CNGA 120408 insert is designed for a broad material range when the appropriate cutting data and chip control measures are applied. Is there a chipbreaker included with this insert? This CNGA 120408 variant is supplied without a chipbreaker; select a matching chip control geometry or insert variant when machining materials that require controlled chip formation. How does the 0.8 mm nose radius affect surface finish? A 0.8 mm nose radius provides a balance between edge strength and surface finish; it improves edge robustness while still allowing good surface quality in general turning operations. What is the correct mounting procedure for secure clamping? Use the designated underlay plate, clamp set and replacement screw specified for the holder; proper seating of the CNGA 120408 LX10 insert in the holder’s pocket and the cylindrical hole alignment ensure repeatable clamping and process stability. 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 120408 LX11 Wendeplatten - Tungaloy
Precision, repeatability and economy come together with the CNGA120408 LX11 indexable insert: its ISO-standard geometry and Tungaloy LX11 grade provide stable cutting performance and extended edge life for turning operations. Order directly through Metav Werkzeuge or ask their consultants for material‑specific recommendations and holder compatibility. CNGA120408 LX11 indexable turning insert — 80° rhombic, cemented carbide (Tungaloy) The CNGA120408 LX11 is an ISO-standard indexable insert designed for external and internal turning; compatible holders are determined by form, clearance angle, tolerance class, fixation, size and thickness. ISO-standard rhombic geometry, 80° cutting angle Tungaloy LX11 grade for wear resistance and toughness Cemented carbide substrate for reliable edge life Cylindrical hole and 4.76 mm plate thickness Stable, predictable performance for demanding turning The ISO-compliant rhombic geometry delivers repeatable clamping and predictability across different toolholders, which reduces setup variance on the shop floor. The cemented carbide substrate combined with the LX11 grade balances wear resistance and toughness; this means fewer indexings and a consistent surface finish during batch production. For shops running mixed workpiece types, a standardised insert form simplifies inventory and replacement procedures while maintaining cutting stability. Faster integration and less machine downtime Compatibility is determined by insert form, clearance angle, tolerance class, fixation method, size and thickness; choosing an insert that matches these parameters avoids time-consuming rework of holders. The system comprises the insert, a matching external holder or boring bar, a shim or clamping set and spare screws, enabling quick replacements and consistent seating. As a result, machine uptime is improved and tool changeover becomes a routine, low-risk operation rather than a production bottleneck. Consistent edge stability and adaptable chip behaviour The LX11 grade from Tungaloy is engineered to provide a measured combination of edge stability and resistance to abrasive wear. That balance supports longer component runs with fewer interruptions. The insert is supplied without a chipbreaker, allowing the selection of an appropriate chipcontrol geometry or cutting parameters to match the workpiece material and system rigidity. The result is optimised chip formation, improved surface quality and reduced risk of built-up edge when machining under varying conditions. Practical shop-floor specifications that enhance rigidity Key dimensions influence real-world performance: the 80° rhombic cutting angle provides mechanical strength at the cutting edge; the 0° rake (clearance) yields a neutral cutting action suitable for a wide range of turning tasks; the 0.8 mm corner radius governs allowable depth of cut and influences finish; the 4.76 mm plate thickness contributes to stiffness and vibration resistance; the cylindrical mounting hole ensures secure clamping in standard holders. Together these specifications make the insert a reliable choice for systematic turning operations where predictable results are required. For technical advice, compatibility checks or to place an order for the Tungaloy CNGA120408 LX11 indexable insert, contact Metav Werkzeuge GmbH — email info@metav-werkzeuge.com or call +49 2822 7131930 for prompt support and delivery. Technical data Article number: 6801833 Manufacturer SKU: TUN6801833 SKU: 6801833-Tungaloy Model series: ISO indexable turning inserts Material: cemented carbide Facts Cutting angle: 80° Rake/clearance angle: 0° Plate thickness: 4.76 mm Plate size: 12 mm Corner radius: 0.8 mm Special features Plate form: rhombic Hole: cylindrical hole Chipbreaker: none Grade: LX11 (Tungaloy) Substrate: cemented carbide Application: turning ISO designation: CNGA120408 FAQ What turning tasks is this insert suited to? The CNGA120408 LX11 insert is intended for both external and internal turning; its ISO rhombic shape and balanced LX11 grade make it suitable for general turning operations where predictable edge life is required. How does the LX11 grade affect performance? The LX11 grade from Tungaloy combines wear resistance and toughness to deliver stable edge performance and prolonged tool life under typical turning conditions. Is a specific holder required for this insert? Compatibility depends on holder form, clearance angle, tolerance class, fixation, size and thickness; using a matching ISO‑compliant holder ensures correct seating and clamping of the CNGA120408 insert. Can this insert control chips without a chipbreaker? The insert is supplied without a chipbreaker; chip control is achieved by selecting the correct cutting geometry or adapting cutting parameters and the holder setup to the workpiece material and system rigidity. 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 120408 LX21 Wendeplatten - Tungaloy
Take advantage of the combination of ISO‑standard compatibility, Tungaloy LX21 carbide performance and precise geometry for reliable turning results; order directly via Metav Werkzeuge or consult our specialists for application-specific recommendations. CNGA 120408 LX21 — ISO turning insert by Tungaloy The CNGA120408 LX21 Tungaloy insert is an ISO‑standard rhombic indexable cutting insert designed for external and internal turning in general turning applications. *ISO-standard rhombic insert for turning *Tungaloy LX21 carbide grade for stable wear *0° clearance angle for versatile cutting *0.8 mm corner radius for precise profiling Higher cutting performance with stable wear resistance The CNGA120408 LX21 Tungaloy insert brings the benefits of a purpose‑designed carbide grade to demanding turning tasks: LX21 balances wear resistance and edge toughness to extend tool life without sacrificing surface finish. As an indexable insert conforming to ISO geometries, it enables consistent removal rates and repeatable part quality, contributing to predictable cycle times and reduced machine downtime. The rhombic form combined with the chosen grade supports economical batch production and shorter set‑up intervals. Precision geometry for accurate profiles and repeatability A small 0.8 mm corner radius and a plate thickness of 4.76 mm ensure accurate contouring and stable edge behaviour when machining narrow shoulders or fine features. The 0° clearance allows flexible approach angles while maintaining a sharp cutting edge for close‑tolerance profiles. These geometric attributes translate into fewer reworks and consistent dimensional control in both roughing and finishing passes, especially when machining components that demand repeatable radii and surface integrity. Clear guidance on holder compatibility and system setup Compatibility with standard tool holders is determined by the insert’s form, clearance angle, tolerance class, fastening style, size and thickness; selecting a holder that matches these parameters secures clamping stability and correct rake contact. The product integrates into common ISO turning systems alongside a suitable external holder or boring bar, and when combined with the correct clamping set and replacement screws it forms a reliable machining assembly that supports process stability and machinability. Practical system thinking for production efficiency The insert’s rhombic shape with a cylindrical hole simplifies positioning and indexing during tool changes, while the carbide substrate and the LX21 formulation reduce tooling consumption over longer production runs. Suppliers typically recommend matching the plate to a holder and underlay/clamping set engineered for the intended cutting forces; this system approach reduces vibration, improves insert life and enhances surface finish, helping to lower total cost per part and increase throughput. For availability of Tungaloy LX21 inserts and application advice tailored to specific materials or cycle requirements, contact Metav Werkzeuge for technical consultancy at info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: 6801834 SKU: 6801834-Tungaloy Manufacturer SKU: TUN6801834 Model series: ISO turning indexable inserts Material: Carbide Facts Corner radius: 0.8 mm Plate thickness: 4.76 mm Plate size: 12 mm Clearance angle: 0° Insert angle: 80° Special features Rhombic plate form Cylindrical hole LX21 Tungaloy grade Carbide substrate For external and internal turning ISO compatibility for standard holders No chipbreaker System components: holder, underlay/clamping set, spare screws FAQ What materials is this insert suitable for? The CNGA120408 LX21 Tungaloy indexable insert is formulated for general turning and provides good wear resistance and edge stability across a broad range of engineering materials when the correct grade and geometry are selected. How does the 0.8 mm corner radius affect machining? A 0.8 mm corner radius offers a compromise between robustness and profile detail: it helps maintain edge strength for medium‑duty cuts while producing defined radii on turned features. Is the insert compatible with standard ISO holders? Compatibility is achieved when holder form, clearance angle, tolerance class, fastening method, size and thickness match the insert; the CNGA120408 conforms to ISO geometry to facilitate correct holder pairing. What does LX21 mean for cutting performance? The LX21 designation denotes a Tungaloy carbide grade that combines wear resistance and toughness suited to turning operations, enhancing tool life and stability during repetitive machining. Does the insert include a chipbreaker? This variant is supplied without a chipbreaker; selection of a chip control feature should be based on workpiece material, cutting conditions and chip evacuation requirements. 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 120408 NS520 Wendeplatten - Tungaloy
Take advantage of the combination of precision cermet performance, ISO conformity and easy integration into standard holders for dependable finishing results; order the insert directly via Metav Werkzeuge or contact the consultants for application advice. CNGA 120408 NS520 turning insert by Tungaloy — cermet grade for finishing, 80° rhombic The CNGA120408 NS520 is an ISO‑standard turning insert designed for finishing to light turning of steel, offering a fine surface finish and consistent dimensional control in automated and manual lathes. ISO‑compatible rhombic geometry, 80° angle Cermet NS520 for fine finishing operations 0.8 mm nose radius for accurate profiles Cylindrical locating hole, secure clamping Consistent surface quality and predictable wear The cermet NS520 grade is optimised for finishing to light machining of steel, delivering a consistently high surface finish and even wear behaviour. Compared with conventional grades, this cermet composition emphasises dimensional stability and predictable tool life, which reduces rework and inspection cycles. The combination of a fine cutting edge and a 0.8 mm nose radius supports tight tolerances and improved part appearance without aggressive cutting loads. Easy integration into ISO tool systems for fast setup Designed as an ISO‑standard indexable insert, compatibility with external holders is determined by form, clearance angle, tolerance class, clamping and thickness. The rhombic 80° geometry and the cylindrical locating hole enable secure, repeatable seating in most standard external toolholders and boring bars. This reduces setup time, minimises indexing errors and supports a continuous production flow when exchanging inserts. Durable cermet construction for finishing performance Manufactured from high‑quality carbide substrate with a cermet or coated cermet cutting material, the insert balances edge strength with wear resistance. The NS520 grade focuses on achieving superior surface quality and uniform wear patterns, making it especially suitable for customers prioritising part finish and process stability over aggressive metal removal. The 4.76 mm thickness contributes to stiffness in the clamped stack, supporting accurate chip control during light turning. Practical application notes and typical uses Intended for external and internal turning operations, this insert performs best in finishing passes or light cuts where surface quality and accuracy are priorities. The absence of a chipbreaker in this variant suggests use with stable setups and controlled feeds to avoid long, stringy chips; pairing with an appropriate holder and clamping kit is recommended for optimal results. For brazed or coated options, matching the grade to workpiece material and machining parameters ensures the expected performance and tool life. For procurement or process consultation regarding the Tungaloy cermet insert, contact Metav Werkzeuge — Metav Werkzeuge can advise on holder compatibility and supply options via info@metav-werkzeuge.com or +49 2822 7131930 Technical data Article number: 6801835 Manufacturer SKU: TUN6801835 SKU: 6801835-Tungaloy Model series: ISO turning inserts Core specifications Geometry: rhombic, 80° Clearance angle: 0° Nose radius: 0.8 mm Plate size: 12 mm Plate thickness: 4.76 mm Hole: with hole (cylindrical) Materials and features Material: carbide Grade/coating: NS520 (cermet or coated cermet) Application: Turning Chipbreaker: without FAQ What materials is this insert best suited for? The CNGA120408 NS520 insert is formulated for finishing to light machining of steel, where the NS520 cermet emphasises surface quality and dimensional stability. How is the insert secured in the holder? Clamping and compatibility follow ISO standards; the rhombic shape and cylindrical hole enable secure seating in compatible external holders and boring bars for repeatable positioning. Is this insert suitable for heavy roughing? This cermet grade is designed for finishing and light cuts rather than heavy roughing; for high metal removal rates, a different grade or geometry would be more appropriate. What benefit does the 0.8 mm nose radius provide? A 0.8 mm nose radius supports accurate profile generation and improved surface finish, helping to meet tighter tolerance requirements with consistent results. Does the product include a chipbreaker? This variant is supplied without a chipbreaker and is best used in stable setups with controlled feeds to manage chip formation effectively. 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 120408 TZ120 Wendeplatten - Tungaloy
Combining the TZ120 wear-resistant grade with the ISO CNGA120408 geometry and a 0.8 mm corner radius delivers consistent surface finish and durable cutting-edge stability for general turning tasks; order the CNGA120408 TZ120 Tungaloy insert directly via Metav Werkzeuge or consult our advisors for application support. CNGA 120408 TZ120 indexable turning insert — rhomboid CNGA for Turning by Tungaloy The CNGA120408 TZ120 is an ISO-standard rhomboid indexable insert engineered for external and internal turning, providing a balance of wear resistance and edge stability for productive metalcutting operations. ISO CNGA form, 80° included angle TZ120 grade for wear resistance and toughness 0.8 mm corner radius for controlled finish Rhomboid insert with central cylindrical hole Precise ISO geometry for consistent turning performance The ISO geometry and 80° included angle of this rhomboid insert ensure repeatable toolpaths and stable contact during turning cycles. The form and clearance parameters govern holder compatibility, so selection of the matching insert seat and clamping hardware is decisive for process stability. The ISO CNGA120408 designation identifies the standardised contour and tolerance class, which simplifies tool management across different machines and reduces setup variation. As a result, cycle-to-cycle surface consistency and predictable tool life are supported by the insert’s basic design. Durable cutting grade for longer tool life and edge integrity The TZ120 grade, supplied by Tungaloy as a proprietary carbide formulation, combines wear resistance and adequate toughness to maintain the cutting edge in mixed cutting conditions. This grade complements the insert geometry by resisting abrasive wear while preserving edge stability under intermittent loading, which is beneficial for batch production and varied workpiece materials. The carbide substrate provides the hardness necessary for abrasion control while the grade’s balanced properties reduce the likelihood of premature chipping, supporting longer productive periods between insert changes. Secure clamping and finishing potential with a small corner radius The rhomboid shape with a cylindrical hole provides reliable clamping and repeatable seating in suitable CNGA holders; compatibility depends on form, free angle, tolerance class, fastening and thickness. The 0.8 mm nose radius strikes a compromise between finishing quality and edge strength—smaller radii improve surface finish, while slightly larger radii increase robustness under higher feed or interrupted cuts. With a 4.76 mm thickness and 12 mm nominal size, the insert offers stable support in the pocket and straightforward orientation for external and internal turning operations where a controlled surface finish and dependable edge life are required. For precise advice on integrating the TZ120 Tungaloy CNGA120408 insert into production, contact Metav Werkzeuge for application guidance at info@metav-werkzeuge.com or call +49 2822 7131930 — technical consultants are available to assist with holder compatibility and cutting data. Technical Data Manufacturer article number: 5703580 Manufacturer SKU: TUN5703580 SKU: 5703580-Tungaloy Designation: CNGA120408 Model series: ISO indexable turning inserts Application: Turning Material: carbide Facts Radius: 0.8 mm Thickness: 4.76 mm Plate size: 12 mm Included angle: 80° Clearance angle: 0° Special features Grade: TZ120 Schneidstofftyp: Tungaloy grade Plate form: rhomboid Hole: with cylindrical hole Chipbreaker: without chipbreaker ISO standard insert FAQ What turning operations suit this insert best? The CNGA120408 TZ120 Tungaloy insert is designed for general external and internal turning applications where a balance of wear resistance and edge stability is required. How is holder compatibility determined for this insert? Compatibility depends on the insert form, clearance angle, tolerance class, fastening method, size and thickness; ensure the selected CNGA holder matches those parameters for correct seating of the CNGA120408 TZ120 insert. What does the TZ120 grade provide compared with other grades? TZ120 is formulated to combine wear resistance with toughness, offering stable edge performance and extended tool life in mixed cutting conditions typical of turning applications. Does the absence of a chipbreaker limit the insert’s use? The insert is supplied without a chipbreaker, which is common for finishing or where process and toolholder geometry are optimised for controlled chip evacuation; for heavy chip-forming operations a chip control variant may be preferable. How does the 0.8 mm corner radius affect surface finish and strength? A 0.8 mm nose radius provides a compromise: it enhances edge strength compared with very small radii while still supporting good surface finish at moderate feeds. 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 120412 BX360 Wendeplatten - Tungaloy
Take advantage of the combination of CBN cutting performance, ISO CNGA geometry and secure clamping compatibility to ensure efficient finishing of hardened components; order the CNGA120412 BX360 insert directly via Metav Werkzeuge or ask the consultants for application-specific recommendations. CNGA120412 BX360 Tungaloy turning insert (CNGA 120412, BX360) by Tungaloy A CNGA‑form ISO turning insert in BX360 CBN grade for high‑hardness finishing and heavy wear resistance in turning operations. CBN grade BX360 for hardened steels ISO‑standard CNGA geometry Radius 1.2 mm for robust edge strength Rhombic 80° form with central hole High‑performance material for finishing hardened steels The BX360 grade combines cubic boron nitride (CBN) as the cutting material with a carbide substrate to deliver consistent performance in high‑hardness turning. As a superhard abrasive, CBN offers superior wear resistance and thermal stability compared with conventional carbide grades, which translates into longer edge life and stable dimensional results on hardened steels. For finishing passes where surface quality and tool life are decisive, this material choice reduces downtime and rework while maintaining productivity. ISO CNGA geometry optimises clamping and cutting stability The rhombic CNGA shape with an included angle of 80° and a 1.2 mm nose radius provides a reliable compromise between edge strength and accessibility for external and internal turning. The insert is supplied with a cylindrical central hole for positive clamping and a thickness of 4.76 mm, ensuring mechanical stability in common ISO holders. Compatibility with a toolholder is determined by form, clearance angle, tolerance class, mounting and size; selecting matching components guarantees repeatable seating and consistent cutting conditions. Process benefits, system setup and recommended use Designed for turning applications and intended for wear‑intensive finishing of high‑hardness components, this insert supports a productive machining sequence when paired with an appropriate holder, shim and fastening set. Because the insert is produced to ISO norms, integration into existing tool systems is straightforward, enabling predictable chip formation and surface finish when the correct chipformer and grade are chosen. The absence of a dedicated chipbreaker in this specification requires selection of holder geometry and cutting parameters to control chips during heavy finishing. For application advice or to request availability of the Tungaloy CNGA120412 BX360 turning insert, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 — consultants can recommend the optimal holder, clamping set and cutting parameters for the intended material and operation. Technical Data Article number: 6801842 SKU: 6801842-Tungaloy Manufacturer SKU: TUN6801842 Model series: ISO‑turning inserts Designation: CNGA120412 BX360 Facts Size: 12 mm Thickness: 4.76 mm Nose radius: 1.2 mm Included angle: 80° Relief (free) angle: 0° Hole: with cylindrical hole Special features Grade: BX360 Cutting material: cubic boron nitride (CBN) Substrate: carbide Geometry: rhombic CNGA Application: turning, external and internal, finishing of hardened steels Chipbreaker: none (no integral chipformer) Compatibility: ISO‑standard insert — fit determined by form, clearance, tolerance class, mounting, size and thickness FAQ What materials is this insert intended for? The CNGA120412 BX360 insert is intended primarily for hardened steels and, depending on the variant, can be used for certain cast irons; the BX360 CBN grade is optimised for high‑hardness finishing. Which holder type is required for this geometry? A secure ISO‑compatible turning holder for CNGA‑form inserts with a cylindrical central mounting is required; ensure the holder matches the insert size, thickness and clearance angle for correct clamping. Does this insert include a chipbreaker? No, the specified item is supplied without a chipbreaker; chip control must be achieved by choosing the appropriate holder geometry or cutting parameters. How does the 1.2 mm radius affect machining? The 1.2 mm nose radius improves edge strength and contributes to a stable finish on hardened components, while balancing the achievable surface roughness for finishing cuts. Is the BX360 grade suitable for continuous production runs? Yes, the BX360 CBN grade is engineered for wear‑intensive finishing, offering extended tool life and process stability in repeated production. 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 120412 FX105 Wendeplatten - Tungaloy
Take advantage of the combination of ISO conformity, a wear-resistant Tungaloy grade and a compact 1.2 mm corner radius for predictable turning performance; order the inserts directly via Metav Werkzeuge or contact the consultants for application advice. CNGA 120412 FX105 Turning Insert — Tungaloy CNGA120412 FX105 is an ISO-format rhombic turning insert engineered for general external and internal turning applications in industrial machining ISO-compliant rhombic geometry 80° Tungaloy FX105 grade for wear resistance 1.2 mm corner radius for stable cutting Cylindrical hole; 4.76 mm thickness Consistent results for external and internal turning The CNGA120412 indexable insert is built to the ISO-standard, giving repeatable seating and predictable cutting angles when paired with a matching holder. The rhombic 80° geometry supports both external and internal turning operations while the 0° relief helps maintain a controlled cutting engagement on cylindrical workpieces. Made from carbide, the insert offers dimensional stability under typical turning feeds and speeds, reducing machining variation and supporting higher first-pass quality. FX105 grade: improved wear resistance and edge stability The FX105 Tungaloy grade complements the insert geometry by balancing wear resistance with sufficient toughness to resist chipping during interrupted cuts. This engineered combination reduces flank wear and preserves tool life in series production, so that process windows remain stable and tool-change intervals become predictable. For workshops seeking consistent surface finish and fewer unplanned stops, the grade provides a reliable compromise between longevity and cutting-edge integrity. Easy integration and predictable tooling life Compatibility is determined by form, relief angle, tolerance class, fastening method, size and thickness; the rhombic profile with a cylindrical hole, 4.76 mm thickness and size 12 mm ensures straightforward mounting in standard ISO holders. The 1.2 mm corner radius gives a robust cutting edge that smooths chip flow without aggressive loading, while the absence of an integrated chipbreaker makes the insert versatile for a range of workpiece materials when an appropriate holder or geometry is selected. Clear tool data and ISO conformity simplify inventory and cutter selection, supporting efficient setup and repeatable cycle times. For tailored advice on integrating Tungaloy turning inserts into production and to check stock availability, contact Metav Werkzeuge by e-mail or phone and request details for the Tungaloy CNGA 120412 FX105 insert (SKU 6801839-Tungaloy) Technical Data Article number: 6801839 Manufacturer SKU: TUN6801839 SKU: 6801839-Tungaloy Model series: ISO turning indexable inserts Material: carbide Facts Corner radius: 1.2 mm Plate size: 12 mm Plate thickness: 4.76 mm Geometry angle: 80° Relief angle: 0° Special features Rhombic plate form Cylindrical hole for fastening Grade: FX105 (Tungaloy) No chipbreaker supplied Intended application: turning (external and internal) FAQ What applications is this insert suitable for? This insert is designed for general external and internal turning; the Tungaloy CNGA120412 FX105 insert performs well in standard turning operations where ISO-fit inserts are required. Which materials can be machined with this grade? The FX105 grade is formulated for a broad material range, offering a balance of wear resistance and toughness suitable for many steels and castings when combined with an appropriate holder and cutting data. How does the 1.2 mm corner radius affect machining? A 1.2 mm corner radius provides a robust edge for improved stability and surface finish; it reduces the risk of edge chipping under moderate cutting forces and supports consistent tool life. Is a chipbreaker included with the insert? No chipbreaker is supplied with this variant; chip control is achieved via choice of geometry, holder, and cutting parameters to match the workpiece and operation. 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 120412 LX10 Wendeplatten - Tungaloy
Take advantage of the combination of ISO‑standard geometry, a wear‑resistant LX10 tungsten carbide grade and a compact 80° approach form for reliable turning performance; order directly via Metav Werkzeuge or consult the team for compatibility with existing holders. CNGA120412 LX10 indexable turning insert – Tungaloy, 80° approach, 1.2 mm radius CNGA120412 LX10 is an ISO‑standard indexable turning insert designed for external and internal turning operations with an LX10 carbide grade optimised for wear resistance and edge stability ISO‑standard rhombic insert CNGA120412 LX10 Tungaloy carbide grade 80° approach angle, 1.2 mm corner radius Cylindrical hole, 4.76 mm plate thickness Consistent cutting performance and measurable process gains The CNGA120412 LX10 indexable insert delivers a predictable combination of edge stability and wear resistance through the LX10 cutting grade and a precise rhombic geometry. The 80° approach form reduces radial cutting forces in many external turning tasks, which can translate into longer tool life and fewer insert changes. The insert’s 1.2 mm corner radius supports robust edge strength for semi‑finishing cuts while permitting acceptable surface quality, helping to reduce cycle times and improve throughput in production environments. Simple holder compatibility and dependable clamping ISO designation and standardised mounting mean the insert integrates with a wide range of external holders and boring bars when the holder matches the insert’s form, clearance angle, tolerance class, fastening method, size and thickness. The cylindrical hole and standardised dimensions (12 mm size, 4.76 mm thickness) ensure secure clamping and repeatable seating. This clarity in fitment reduces setup time and minimises the risk of mismatched assemblies, supporting consistent part quality and easier inventory management across toolrooms. Material chemistry and application‑oriented grade benefits Manufactured from cemented carbide, the LX10 grade was selected to balance wear resistance, toughness and cutting‑edge stability, making it suitable for a broad spectrum of turning tasks. The grade complements the insert geometry so that the required combination of abrasion resistance and fracture toughness is achieved for typical external and internal turning operations. Where surface finish and edge security matter, the LX10 composition helps maintain cutting‑edge integrity over extended tool life, reducing unscheduled downtime. Process reliability, chip control and practical system setup This ISO‑norm insert is supplied without a dedicated chipbreaker, so chip control should be matched to workpiece material, machining parameters and toolholder rigidity; the insert is intended as part of a system comprising an ISO‑compatible insert, a matched external holder or boring bar, a support pad/clamping kit and spare clamping screws. The standardised form and ISO labelling aid procurement and tool planning, while the robust design improves repeatability from one index to the next, supporting stable machining in series production. Contact Metav Werkzeuge for technical matching, availability and to discuss whether the LX10 grade suits specific turning tasks; Metav Werkzeuge can provide advice on holder compatibility and supply the original Tungaloy insert. Technical Data Article number: 6851955 SKU: 6851955-Tungaloy Manufacturer SKU: TUN6851955 Model series: ISO‑Drehwendeschneidplatten Application: Turning Material: Carbide ISO designation: 120412 Plate size: 12 mm Plate thickness: 4.76 mm Plate shape: Rhombic With hole: yes Hole style: Cylindrical hole Corner radius: 1.2 mm Approach angle: 80° Free angle: 0° Facts Radius: 1.2 mm Plate size: 12 mm Thickness: 4.76 mm Approach angle: 80° Free clearance: 0° Manufacturer article number: 6851955 Special features LX10 carbide grade Cemented carbide material ISO‑standard turning insert Rhombic plate form CNGA Cylindrical mounting hole No built‑in chipbreaker Suitable for external and internal turning FAQ What materials can this insert machine effectively? The LX10 grade in the CNGA120412 insert is formulated to offer a broad workpiece spectrum; it provides good wear resistance and edge stability for many steel and alloy turning tasks. How does the CNGA120412 mount in a toolholder? Mounting is by the standard central cylindrical hole and seat; compatibility depends on matching the holder to the insert’s form, clearance angle, tolerance class, fastening method, size and thickness. Is this insert indexable for repeatable tool changes? Yes, the CNGA120412 indexable insert is ISO‑standardised for repeatable indexing and seating, enabling quick rotation to a fresh cutting edge and consistent geometry across changes. What is the recommended use for the LX10 grade? The LX10 Tungaloy grade complements the insert geometry by providing a balance of wear resistance and toughness, making it suitable for reliable turning operations where edge stability is important. 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 120412 LX11 Wendeplatten - Tungaloy
Take advantage of the LX11 cutting-grade and ISO conformity for steady chip control and predictable tool life; the CNGA120412 geometry with an 80° included angle and 1.2 mm corner radius delivers robust edge strength for general turning operations. Order directly via Metav Werkzeuge or consult our specialists for application-specific advice. CNGA 120412 LX11 Tungaloy turning insert — rhombic 80° for general turning The CNGA120412 LX11 Tungaloy indexable insert is a rhombic ISO insert designed for external and internal turning applications, offering a balanced combination of wear resistance and edge stability for a wide range of steels and cast materials. ISO‑standard rhombic insert, 80° cutting angle LX11 Tungaloy grade for wear resistance 1.2 mm corner radius for robust edge Cylindrical hole and 4.76 mm thickness Consistent productivity through material and geometry The combination of the LX11 Tungaloy carbide grade and the CNGA geometry provides a reliable balance between wear resistance and toughness, which supports longer tool life and fewer insert changes. The rhombic form with an 80° included angle and a 1.2 mm corner radius resists chipping under interrupted cuts and offers stable performance on conventional turning tasks. For operators transitioning from coated grades, LX11 is optimised to sustain edge condition while maintaining dimensional accuracy, reducing downtime associated with frequent tool adjustments. Practical compatibility and mounting guidance This insert conforms to ISO dimensions, so compatibility with indexable holders is determined by the insert form, clearance angle, tolerance class, clamping method, size and thickness. The CNGA120412 features a cylindrical hole for positive clamping and a plate thickness of 4.76 mm, which together ensure secure locating in standard ISO holders. When selecting a holder, match the insert seat and clamp to the ISO designation to guarantee repeatable positioning and to preserve the insert cutting edge during clamping and unclamping cycles. Clear use cases and material applicability Intended primarily for turning, the insert performs well in a broad spectrum of materials when paired with the appropriate cutting data and stability: from unalloyed and alloyed steel to certain cast irons, depending on cutting parameters. The absence of a dedicated chipbreaker on this variant means that cutting parameters and workpiece rigidity should be optimised to achieve effective chip control; pairing with an appropriate cutting fluid or optimised feed rates will improve chip formation and surface finish. For finishing passes the 1.2 mm radius supports a robust edge that still achieves acceptable surface quality. Ease of selection and process benefits Using ISO‑standard inserts simplifies inventory and toolchange procedures across multi‑machine shops. The Tungaloy carbide composition and the LX11 specification provide predictable wear characteristics, allowing process engineers to establish reliable tool change intervals and cutting data sheets. Fewer unexpected edge failures mean shorter machine idle times and a steadier production flow, supporting cost‑efficient machining through reduced scrap and rework. For application support or availability of the CNGA 120412 LX11 Tungaloy insert, contact Metav Werkzeuge for tailored recommendations and procurement: info@metav-werkzeuge.com or +49 2822 7131930 Technical Data Article number: 6801840 Manufacturer SKU: TUN6801840 SKU: 6801840-Tungaloy Model series: ISO turning indexable inserts Facts ISO code: 120412 Corner radius: 1.2 mm Included angle: 80° Clearance angle: 0° Plate thickness: 4.76 mm Plate size: 12 mm Design and Features Geometry: rhombic insert (CNGA) Hole: with cylindrical hole Chipbreaker: without chipbreaker Grade: LX11 (Tungaloy carbide grade) Intended application: turning Compatibility: ISO‑standard dimensions; holder compatibility depends on form, clearance angle, tolerance class, clamping and thickness FAQ What materials is this insert suited for? The CNGA 120412 LX11 Tungaloy insert is designed primarily for turning and works well on a broad range of steels and certain cast irons when appropriate cutting data and rigidity are observed. Does the insert include a chipbreaker? This variant is supplied without a chipbreaker; chip control should be achieved via cutting parameters, workpiece rigidity and, where appropriate, coolant. How is the insert secured in a holder? The insert uses a cylindrical hole and ISO seating; secure clamping in a matching ISO holder ensures repeatable positioning and stable cutting performance for the CNGA120412 insert. What advantages does the LX11 grade provide? The LX11 grade from Tungaloy offers an optimised balance of wear resistance and toughness, supporting steady tool life and reduced edge failures during typical turning operations. Which geometric parameters influence holder selection? Holder compatibility is determined by insert form, clearance angle, tolerance class, clamping method, size and thickness; for CNGA120412, ensure the holder matches the rhombic CNGA seat and the 4.76 mm 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.
CNGA 120412 LX21 Wendeplatten - Tungaloy
Take advantage of the combination of LX21 wear resistance, carbide toughness and ISO compatibility for consistent turning performance; order the CNGA120412 LX21 insert directly via Metav Werkzeuge or consult our specialists for application advice. CNGA 120412 LX21 indexable insert for turning – Tungaloy A CNGA120412 LX21 Tungaloy indexable insert designed for ISO‑standard external and internal turning tasks. ISO‑standard rhombic insert 80° geometry Tungaloy LX21 grade, wear‑resistant carbide Cylindrical hole for secure clamping 1.2 mm corner radius for versatile turning Consistent cutting performance through balanced grade and geometry The CNGA120412 LX21 indexable insert pairs a controlled geometry with a purpose‑engineered cutting material to deliver reliable results in general turning. The LX21 grade from Tungaloy provides a balanced combination of wear resistance and toughness, which supports cutting‑edge stability during interrupted cuts and medium‑duty operations. As an indexable insert, it reduces downtime for tool changes and enables predictable tool life when matched with the correct holder and clamping system. Fast integration into ISO tool systems for predictable set‑ups Designed to the ISO plate designation, the rhombic shape with an 80° approach angle gives secure tool engagement and controlled chip flow. The cylindrical hole and standard clamping interface permit straightforward mounting in compatible external holders or boring bars, while the 0° clearance angle and 1.2 mm corner radius offer a compromise between strength and finish. Compatibility depends on form, clearance angle, tolerance class, fastening method, size and thickness, so selection within the ISO system ensures repeatable set‑ups and reduced setup time. Practical use and system composition for efficient turning operations The insert is intended for turning and forms part of a complete system: an ISO indexable plate, a matching external holder or boring bar, a backing plate/clamp set and the necessary replacement screws. With no integrated chipbreaker, the cutting edge is best combined with a holder and cutting parameters matched to the workpiece and machine rigidity. This arrangement allows a focus on throughput and surface quality while simplifying spare‑part management and stocking of standardised components. Clear selection criteria and application advice for process assurance When choosing the insert, consider workpiece material, feed and depth of cut together with machine and clamp stability; the LX21 grade favours a wide balance of applications where both wear resistance and edge integrity are required. For unfamiliar setups, verify holder geometry and tolerance class to confirm seat and screw compatibility. The structured approach reduces trial‑and‑error and supports reproducible machining results across batches. Contact Metav Werkzeuge for tailored recommendations on holder selection and rapid supply — Metav Werkzeuge can advise on the optimal clamping, backing plate and screw combination for the CNGA120412 LX21 insert and arrange prompt delivery via info@metav-werkzeuge.com or +49 2822 7131930 Technical data Article number: 6801841 SKU: 6801841-Tungaloy Manufacturer SKU: TUN6801841 Model series: ISO-Drehwendeschneidplatten Product name: CNGA120412 LX21 Tungaloy indexable insert Numerical data Corner radius: 1.2 mm Plate thickness: 4.76 mm Plate size: 12 mm Geometry angle: 80° Clearance angle: 0° Materials and features Material: carbide Grade: LX21 (Tungaloy) Plate shape: rhombic Hole: with cylindrical hole Chipbreaker: none Application: turning Compatibility: determined by form, clearance angle, tolerance class, fastening, size and thickness FAQ What turning operations is this insert suitable for? The CNGA120412 LX21 Tungaloy indexable insert is designed for external and internal turning operations and performs well in general turning tasks when combined with a compatible holder and clamping set. How does the LX21 grade affect tool life and performance? The LX21 grade from Tungaloy balances wear resistance and toughness to maintain cutting‑edge stability under varying conditions, offering consistent performance for medium‑duty turning applications. How can compatibility with a holder be confirmed? Compatibility is confirmed by matching the insert form, clearance angle, tolerance class, fastening method, size and thickness; verify these parameters against the holder specification and the CNGA120412 designation. Does the insert include a chipbreaker? No, this insert is supplied without a chipbreaker; chip control should be managed via holder geometry, feeds and speeds appropriate for the application. What components are required for a complete system setup? A complete setup typically requires the indexable plate, a matching external holder or boring bar, a backing plate/clamp set and appropriate replacement screws for secure 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.
CNGA 120416 FX105 Wendeplatten - Tungaloy
Take advantage of the combination of ISO conformity, robust carbide grade and a chipbreaker designed for stable cutting to ensure consistent turning performance and reduced tool changes. Order the CNGA120416-LT FX105 turning insert directly via Metav Werkzeuge or contact our consultants for application support. CNGA 120416 FX105 turning insert (CNGA120416-LT) by Tungaloy — 80° rhombic, LT chipbreaker CNGA120416-LT FX105 is an ISO‑standard turning insert engineered for external and internal turning applications where repeatability and edge stability are required. ISO rhombic insert, 80° included angle FX105 grade for improved wear resistance LT chipbreaker for reliable chip control Cylindrical hole for secure clamping Process security through standardised geometry and material benefits The ISO‑standard design ensures straightforward integration with compatible holders: compatibility is defined by form, relief angle, tolerance class, fastening and plate dimensions. The rhombic form with an 80° included angle offers a balance between rigidity and accessibility to internal features, making it suitable for many common turning tasks. Manufactured from carbide and optimised with the FX105 grade, the insert combines wear resistance with edge toughness to extend cutting intervals while maintaining surface quality. The LT chipbreaker promotes predictable chip formation, reducing the likelihood of chatter and improving cycle-to-cycle stability. Rigidity and edge strength for repeatable finishes A 1.6 mm corner radius and a 4.76 mm plate thickness contribute to mechanical stability during interrupted cuts and heavier feed operations. The 0° relief angle suits applications where a neutral clearance and consistent contact geometry are preferred. The centrally placed cylindrical hole and matching clamping assemblies ensure secure seating and repeatable positioning on the toolholder; the full system typically comprises the insert, an external holder or boring bar, a locating pad or clamping set, and replacement screws. Together, these features deliver consistent surface finish and lower variance between parts, supporting higher first‑pass yield in production environments. Practical selection and application advice for machining efficiency When selecting a chipbreaker and grade, match the LT chipbreaker and FX105 grade to the workpiece, machining strategy and setup stiffness. For general turning, this combination favours stable cutting and good tool life; for light finishing passes a smaller radius may be preferable, while roughing benefits from the present edge strength. The insert is compatible with ISO‑designated clamping systems and is suitable for both external and internal turning tasks. For newcomers to insert selection, choosing the correct chipbreaker and ensuring correct clamping torque will significantly reduce tool‑related downtime and improve process reliability. Contact Metav Werkzeuge for tailored application advice, availability information and to discuss the CNGA120416-LT FX105 turning insert — eMail: info@metav-werkzeuge.com — Tel: +49 2822 7131930 Technical data Article number: 6801844 Manufacturer SKU: TUN6801844 SKU: 6801844-Tungaloy Designation: CNGA120416-LT FX105 Series: ISO turning inserts Manufacturer: Tungaloy Facts Corner radius: 1.6 mm Plate thickness: 4.76 mm Inscribed circle / plate size: 12 mm Included angle: 80° Relief angle: 0° Hole: with cylindrical hole Special features Carbide material Grade: FX105 (Tungaloy) Chipbreaker: LT Rhombic plate form ISO compatibility for external and internal turning System components: matching external holder or boring bar, locating pad/clamping set, spare screws FAQ Is this insert suitable for both external and internal turning operations? The CNGA120416-LT FX105 turning insert is designed for external and internal turning and performs well where the 80° rhombic geometry and LT chipbreaker meet the application requirements. What size and clamping interface does the insert require? The insert has a 12 mm inscribed circle, a 4.76 mm thickness and a cylindrical hole for secure clamping; compatibility depends on holder form and tolerance class. Which properties distinguish the FX105 grade? The FX105 grade from Tungaloy emphasises a balance of wear resistance and edge stability, making it suitable for applications that demand consistent tool life and finishing quality. How does the LT chipbreaker affect machining? The LT chipbreaker promotes controlled chip formation for many turning tasks, improving chip evacuation and helping to maintain process stability under varying cutting conditions. Can the CNGA120416-LT be used with standard ISO toolholders? Yes; the insert follows ISO conventions and fits standard ISO clamping systems, but final compatibility must be checked against holder form, relief angle and fixation details. 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 120416 LX10 Wendeplatten - Tungaloy
Take advantage of the LX10 grade and the 1.6 mm corner radius for a balance of wear resistance and edge stability; the ISO-compatible form and 80° geometry ensure reliable fitment in standard holders. Order directly via Metav Werkzeuge or ask our consultants for application support. CNGA 120416 LX10 Turning Insert — Tungaloy, rhombic 80° (LT chipbreaker) CNGA120416-LT LX10 Tungaloy turning insert for ISO-standard external and internal turning, designed for secure clamping and consistent edge life ISO CNGA 120416 form, 80° geometry LX10 grade for wear resistance 1.6 mm corner radius for robust cutting edges LT chipbreaker for controlled chip formation Consistent cutting performance through balanced grade and geometry The CNGA120416-LT insert combines the LX10 cutting grade with a rhombic 80° geometry to deliver predictable tool life and surface quality during turning. The carbide substrate provides the hardness required for abrasion resistance while the grade adds toughness, reducing the risk of premature edge chipping. A 1.6 mm corner radius supports longer tool life on interrupted cuts and provides improved resistance against edge deformation, which translates into fewer insert changes and higher uptime on the machine. Clear compatibility reduces set-up complexity Compatibility with ISO-style holders is determined by the insert’s shape, relief angle, tolerance class, fastening method, size and thickness. The rhombic form and standardised ISO designation simplify selection of a matching external holder or boring bar, while the cylindrical hole enables secure fastening and reliable repeatability when clamping with a suitable underlay or clamping set. This standardisation reduces trial-and-error during tool assembly and shortens set-up times on the shop floor. LX10 and LT chipbreaker: predictable chips and longer productivity The LX10 grade is engineered to combine wear resistance and edge stability, making it suitable for general turning applications where a compromise between life and toughness is needed. Paired with the LT chipbreaker, the insert offers improved chip control for a wide range of cutting conditions; select the chipbreaker and grade according to the workpiece material and the required stability to achieve the best balance of surface finish and productivity. Choosing the correct combination helps lower total machining costs by extending effective tool life. Practical handling, mounting and selection guidance The insert’s 4.76 mm thickness and 12 mm inscribed size give a stable clamping surface that supports heavier cuts while preserving rigidity. Ensure a matching clamping pad and the correct replacement screws are used; the system typically comprises the insert, a corresponding external holder or bar, an underlay/clamping set and spare screws. For best results, check holder compatibility against the ISO designation and the insert’s geometrical data before ordering. If unsure about holder choice or process parameters, the available technical advice can guide correct selection and prevent costly mistakes. For tailored recommendations on the LX10 Tungaloy CNGA120416-LT inserts and to arrange stock or batch reservations, contact Metav Werkzeuge for precise tool matching and availability advice Technical data SKU: 6851957-Tungaloy Manufacturer item no.: 6851957 Manufacturer SKU: TUN6851957 Brand: Tungaloy Model series: ISO-standard turning inserts ISO designation: CNGA120416-LT Facts Corner radius: 1.6 mm Inscribed circle / size: 12 mm Thickness: 4.76 mm Approach angle: 80° Relief (free) angle: 0° Hole: cylindrical Special features Material: carbide substrate Grade: LX10 (Tungaloy) Chipbreaker: LT Plate shape: rhombic Application: external and internal turning System components: matching holder, underlay/clamping set, replacement screws ISO-standardised insert for consistent holder fitment FAQ What turning operations suit this insert? The CNGA120416-LT LX10 Tungaloy turning insert is intended for both external and internal turning where a rhombic 80° geometry and a 1.6 mm corner radius provide a balance of strength and surface finish. Which workpiece materials are appropriate with the LX10 grade? The LX10 grade offers a compromise between wear resistance and toughness, making the insert suitable for a broad range of general turning tasks; select the LT chipbreaker and cutting data according to material and component rigidity. How does the cylindrical hole affect clamping? A cylindrical hole allows positive indexing and secure fastening with the recommended underlay or clamping set, improving repeatability and reducing movement under load. Can the insert be used with any CNGA holder? ISO-standard form and the CNGA120416 designation permit use with compatible CNGA holders, but final compatibility depends on relief angle, tolerance class, fastening method, size and thickness — verify the holder’s specifications before fitting. What advantage does the 1.6 mm corner radius provide? The 1.6 mm radius increases edge strength and improves resistance to chipping on interrupted cuts, helping to extend effective tool life and improving process stability. 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 120416 LX11 Wendeplatten - Tungaloy
Take advantage of the combination of wear-resistant LX11 grade, consistent chip control with the LT chipbreaker, and a precise 1.6 mm nose radius to maintain stable turning processes and predictable tool life; purchase and technical advice are available through Metav Werkzeuge. CNGA 120416 LX11 indexable insert for Turning by Tungaloy — LT chipbreaker, 80° rhombic A CNGA120416-LT LX11 Tungaloy indexable turning insert designed for ISO-compliant external and internal turning, offering stable edge life and reliable chip formation for a wide range of steel and alloy applications ISO 80° rhombic form for robust turning LX11 carbide grade for wear-resistant edges Chipbreaker LT for consistent chip control 1.6 mm nose radius, 4.76 mm thickness Reliable cutting performance for production turning The insert delivers a balanced combination of edge stability and wear resistance thanks to the LX11 Tungaloy grade, engineered for turning applications. The rhombic 80° geometry provides good approach angles for both external and internal turning, while the chipbreaker LT promotes controlled chip formation, reducing the risk of entanglement and improving surface finish. These characteristics translate into fewer interruptions and a steadier machining cycle, supporting higher process reliability in batch and serial production. Secure fit and simple mounting for consistent results Compatibility with the toolholder is determined by form, relief angle, tolerance class, clamping and size; the insert features a 0° relief angle and a cylindrical hole for secure fastening. The standardised ISO designation ensures interchangeability with matched clamping sets and screw assemblies, simplifying inventory and changeover. The precise dimensions and fit reduce vibration and enable repeatable positioning, which contributes to consistent dimensional accuracy and repeatable surface quality. Grade LX11 and carbide substrate explained The Tungaloy LX11 grade combines abrasion resistance with sufficient toughness to withstand intermittent cutting conditions. In practice, the cemented carbide substrate resists flank wear while the coating and microstructure support edge integrity under varied cutting speeds. This makes the insert suitable for a broad spectrum of steels and alloyed materials where a balance between life and edge security is required. The result is predictable tool performance and lower overall tooling consumption when grading and geometry are matched to the workpiece. Practical machining guidance and application scope For best outcomes, pair the insert with a compatible external holder or boring bar and select the chipbreaker and grade to match workpiece material and stability. The 1.6 mm nose radius is a pragmatic choice for general-purpose turning, giving a good compromise between strength and surface finish. The insert is intended for turning operations where ISO-standard inserts are specified; select feed and cutting data according to material and machine rigidity to fully exploit the insert’s wear properties and chip control. Why this insert supports operational efficiency By combining a dedicated chipbreaker with an ISO rhombic form and a robust carbide grade, the insert reduces the need for frequent index changes and improves machining throughput. The standardised dimensions and the cylindrical mounting hole facilitate rapid exchange and straightforward tool management. In short, the design focuses on stable metal removal, reliable edge life and ease of integration into existing turning tool systems. Contact Metav Werkzeuge for a detailed specification match or application advice on the Tungaloy CNGA120416-LT LX11 indexable insert; technical consultation and ordering assistance are available via info@metav-werkzeuge.com or +49 2822 7131930 Technical data Article number: 6801845 Manufacturer SKU: TUN6801845 SKU: 6801845-Tungaloy Designation: CNGA120416-LT Series: ISO turning indexable inserts Facts Size: 12 mm Thickness: 4.76 mm Nose radius: 1.6 mm Relief angle: 0° Included angle: 80° Special features Material: carbide Grade: LX11 (Tungaloy) Chipbreaker: LT Shape: rhombic Hole: with hole (cylindrical) Application: turning (external and internal) ISO designation: CNGA120416-LT FAQ What operations is this insert suitable for? The CNGA120416-LT LX11 Tungaloy indexable insert is intended for external and internal turning operations and performs well in general-purpose turning when matched with an appropriate holder. Which materials can be machined effectively with this grade? The LX11 carbide grade provides a good balance of wear resistance and toughness for machining various steels and alloyed materials under standard turning conditions. How does the LT chipbreaker affect machining? The LT chipbreaker on the CNGA120416-LT promotes controlled chip formation, improving chip evacuation and surface finish while reducing the likelihood of chip-related interruptions. 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 120420 LX10 Wendeplatten - Tungaloy
The ISO-standard geometry and the LX10 Tungaloy grade combine wear resistance and edge stability for reliable turning performance; compatibility with holders is ensured by its rhombic form, 0° clearance and cylindrical hole. Order genuine inserts directly via Metav Werkzeuge or consult the team for selection support. CNGA120420-LT LX10 turning indexable insert by Tungaloy — rhombic ISO insert, 80° lead angle The CNGA120420-LT LX10 is an ISO-compatible rhombic turning insert designed for external and internal turning, offering a balance of wear resistance and edge stability for standard machining tasks ISO rhombic form CNGA 80° LX10 Tungaloy carbide grade 2 mm corner radius for robust edges Cylindrical hole for secure clamping Engineered for consistent turning performance The rhombic ISO-standard geometry and LX10 Tungaloy grade provide a dependable platform for stable machining. The combination of a robust tungsten carbide substrate and the LX10 specification delivers enhanced edge stability and controlled wear behaviour, which reduces downtime from frequent edge changes. The LT chipbreaker is matched to common turning strategies and supports predictable chip formation, making tool life more consistent. For operations where repeatable surface finish and process security matter, the standardised form and tolerance ensure predictable seating and orientation in ISO holders. Secure clamping and dimensional compatibility for repeatability Designed with a cylindrical hole and a defined plate thickness of 4.76 mm, this rhombic insert fits a wide range of ISO-compatible holders when matched by form, relief angle and size. The 80° lead angle and 0° clearance combine to produce a stable cutting posture that helps maintain axial rigidity during external turning. The 2 mm corner radius offers a compromise between strength and finish, reducing the likelihood of edge chipping under interrupted cuts. Specified dimensions and the ISO designation allow clear holder selection and straightforward replacement without additional adjustment, supporting efficient tool changes and consistent part tolerances. Practical guidance for material selection and machining strategy Intended for turning, the insert is supplied in a tungsten carbide grade tuned for general productivity and edge life; the LT chipbreaker and grade selection should be matched to the workpiece material and the machining stability available. For less stable setups, select slower feeds and a larger nose radius to distribute forces; for stable, high-speed operations, the LX10 composition provides wear resistance that can extend the productive cutting time between indexings. The ISO format and clear specification simplify inventory management and make it easier to standardise inserts across multiple machines, reducing set-up time and supporting consistent process outcomes. Contact Metav Werkzeuge for tailored advice on Tungaloy LX10 inserts and to request genuine CNGA120420-LT stock; eMail: info@metav-werkzeuge.com or call +49 2822 7131930 for prompt consultant assistance Technical Data Article number: 6851958-Tungaloy Manufacturer article number: 6851958 Manufacturer SKU: TUN6851958 Model series: ISO-Drehwendeschneidplatten Data Size: 12 mm Thickness: 4.76 mm Corner radius: 2 mm Clearance angle: 0° Lead/insert angle: 80° Special features ISO designation: CNGA120420-LT Grade: LX10 (Tungaloy) Material: tungsten carbide Chipbreaker: LT Plate shape: rhombic Hole: with cylindrical hole Typical application: Turning (external and internal) FAQ What materials is this insert intended for? The CNGA120420-LT LX10 insert is designed for turning tasks; the LX10 grade provides a balance of wear resistance and toughness and should be matched to the workpiece material and machining conditions for best results. How does the LT chipbreaker affect machining? The LT chipbreaker on this insert promotes controlled chip formation and evacuation during turning, improving process stability and reducing the risk of chip-related interruptions. Which holder features are required for compatibility? Compatibility depends on matching the insert form, relief (0° clearance), tolerance class, fastening method, size and thickness; the rhombic ISO form and cylindrical hole ensure secure clamping in ISO-compatible holders. What benefits does the 2 mm corner radius provide? A 2 mm corner radius increases edge strength for interrupted cuts and provides a good compromise between surface finish and tool robustness under varying cutting conditions. Is the insert suitable for internal as well as external turning? Yes, the ISO rhombic geometry and LX10 grade are suitable for both external and internal turning; selection of holder and cutting parameters should reflect 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.
CNGA 120420 LX11 Wendeplatten - Tungaloy
Take advantage of the combination of ISO conformity, a wear-resistant Tungaloy grade and a compact 4.76 mm plate thickness for dependable turning operations; order directly via Metav Werkzeuge or consult our specialists for application guidance. CNGA120420 LX11 Tungaloy turning insert (rhombic CNGA) CNGA120420-LT LX11 Tungaloy insert for ISO-standard turning applications, designed for both external and internal turning when matched with a suitable holder ISO-standard CNGA insert for turning Tungaloy LX11 grade for edge stability Rhombic 12 mm form with cylindrical hole 4.76 mm thickness and 0° clearance angle Reliable performance from a wear-resistant grade The indexable insert is manufactured from carbide and supplied in the LX11 grade from Tungaloy, providing a balance of wear resistance and edge toughness suited to a wide range of turning tasks. This combination reduces flank wear in continuous machining and maintains a stable cutting edge under moderate interruption. Choosing a grade with the right mix of hardness and toughness extends tool life and helps stabilise cycle times, which in turn supports predictable process planning and lower tooling costs per component. Precise ISO fit for quick integration into tool systems As an ISO-standardised rhombic insert, compatibility with the toolholder is governed by form, clearance angle, tolerance class, fastening, size and thickness. The standardised geometry simplifies holder selection and replacement logistics, minimising downtime. The presence of a cylindrical hole and the specified form ensure reliable clamping and repeatable seating, which benefits shops that require quick index changes and reproducible positioning for batch production. Geometry tailored to common turning tasks The rhombic 12 mm shape with a corner radius of 2 mm and 0° clearance angle offers a versatile profile for both finishing and light roughing, depending on the machine setup and feed choices. The LT chipbreaker variant supports controlled chip formation in a variety of steels and general-purpose materials, improving surface integrity and helping evacuate chips from the cutting zone. The 4.76 mm thickness provides a low-profile option that suits smaller holders while retaining sufficient strength for stable cutting. Practical system approach for operational reliability This insert is part of an ISO-compatible system: insert, matching external holder or boring bar, backing/clamping set and replacement screws. Selecting the correct chipbreaker and grade in relation to component material and machining stability pays off in consistent surface quality and fewer unscheduled tool changes. Where process stability is critical, the Tungaloy LX11 grade gives an economical balance between edge life and resistance to edge chipping, supporting predictable production runs. Contact Metav Werkzeuge for tailored application advice and availability of the Tungaloy CNGA120420-LT insert; email info@metav-werkzeuge.com or call +49 2822 7131930 to discuss holder compatibility and delivery options. Technical data Article number: 6801846-Tungaloy Manufacturer SKU: TUN6801846 Manufacturer article number: 6801846 Model series: ISO-Drehwendeschneidplatten Designation: CNGA120420-LT Dimensions / core data Radius: 2 mm Included angle: 80° Clearance angle: 0° Plate thickness: 4.76 mm Plate size: 12 mm Features / Applications Plate shape: rhombic (CNGA) Hole: with cylindrical hole Chipbreaker: LT Grade: LX11 (Tungaloy) Material: carbide Intended application: turning (external and internal) System components: insert, holder or boring bar, backing/clamping set, replacement screws FAQ What materials is this insert suitable for? The CNGA120420-LT LX11 Tungaloy insert is a carbide grade intended for general turning; the LX11 grade offers versatility across a broad range of steels and general workshop materials. How does the LT chipbreaker affect machining? The LT chipbreaker on the CNGA120420-LT promotes controlled chip formation and evacuation, which helps to maintain surface finish and reduces the risk of chip-related interruptions in turning operations. Will this insert fit my existing ISO CNGA holder? Compatibility depends on form, clearance, tolerance class, fastening, size and thickness; the CNGA120420-LT follows ISO conventions, so it is compatible with holders specified for CNGA inserts of the same size and thickness. What advantages does the LX11 grade provide? Tungaloy’s LX11 grade combines wear resistance and edge stability, improving tool life under common turning conditions and supporting repeatable results across production batches. Which components are required to assemble the cutting system? A proper system comprises the indexable insert, a matching external holder or boring bar, a backing/clamping set and the designated replacement screws for 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.
CNGG 090302 NS9530 Wendeplatten - Tungaloy
Product data conflict detected: the base material is listed as "Hartmetall" while the cutting-material type is given as "uncoated cermet". This discrepancy may lead to confusion or errors in the product classification, and it is crucial to ensure that the information provided aligns accurately with the actual material properties and intended applications. Please verify the product specifications thoroughly, cross-checking with relevant technical documentation or consulting with the appropriate engineering or quality assurance teams, to resolve this issue before a full description is prepared and shared with stakeholders or customers, as accuracy is essential for maintaining trust and ensuring proper usage.
CNGG 090304 NS9530 Wendeplatten - Tungaloy
Take advantage of the combination of precise finishing performance and robust ISO compatibility to reduce cycle times and improve surface quality; order the insert directly via Metav Werkzeuge or ask their consultants for application advice. CNGG090304 NS9530 Turning Insert — Tungaloy (ISO CNGG 090304, finishing grade) CNGG090304 NS9530 is a rhombic ISO turning insert designed for finishing operations on steel, offering a sharp cutting edge and a low cutting-force geometry. Finishing cermet grade NS9530 0.4 mm nose radius for fine surfaces 0° clearance angle for true finishing cuts Cylindric hole and double-sided economy Precision finishing with reduced cutting forces The NS9530 cermet grade delivers a consistently sharp edge that translates into lower cutting forces and superior surface finish during light, continuous cuts. As a finishing insert with a 0.4 mm nose radius and 0° clearance, it is optimised for minimal intrusion into the workpiece while delivering repeatable dimensional accuracy. The uncoated cermet substrate offers excellent edge integrity, which helps to maintain a high-quality finish on steel components with reduced burr formation and less need for secondary operations. Consistent fit and secure clamping for reliable production The ISO CNGG geometry and standardised dimensions ensure compatibility with ISO holders when form, clearance angle, tolerance class, fastening and thickness are matched. The plate’s cylindric hole and double-sided design support secure mounting and straightforward indexing, improving uptime and tool utilisation. With a plate thickness of 3.18 mm, the insert balances rigidity and access in confined toolholders, providing stable cutting behaviour even when modest feed rates are applied. Practical effects on cycle time and part quality Using an insert specified for finishing yields measurable benefits: better first-pass surface quality and fewer rework steps. For continuous-cut applications and small depths of cut the uncoated cermet chemistry in this insert helps to sustain a sharp edge over longer tool life windows, which can contribute to more predictable tool-change intervals. Select the matching chipbreaker and grade according to the material and machine stability to fully exploit the insert’s strengths in external and internal turning operations; the product is especially suitable where a high-quality surface is the primary objective. For precision finishing with Tungaloy’s NS9530 grade, contact Metav Werkzeuge for availability and technical advice at info@metav-werkzeuge.com or +49 2822 7131930 Technical data Article number: 6997782 Manufacturer SKU: TUN6997782 Model series: ISO turning inserts Name: CNGG090304 NS9530 Manufacturer: Tungaloy Core data Size: 09 Thickness: 3.18 mm Nose radius: 0.4 mm Clearance angle: 0° Included angle: 80° Hole: with cylindric hole Special features Uncoated cermet grade NS9530 Rhombic geometry (CNGG) Double-sided with chipbreaker Intended use: finishing on steel Compatible with ISO holders for turning FAQ What cutting applications is this insert best for? This insert is optimised for finishing cuts in turning; the NS9530 grade and 0.4 mm nose radius are selected for continuous cuts and small depths of cut on steel. Can the insert be used for internal turning as well as external turning? Yes, the rhombic CNGG090304 geometry and slim 3.18 mm thickness allow use in both external and internal turning when the appropriate holder is chosen. How does the uncoated cermet grade affect performance? The NS9530 uncoated cermet provides a sharp edge and stable cutting behaviour for high-quality surfaces; it reduces cutting forces in finishing scenarios compared with some coated alternatives. Is the insert indexable and economical to use? The insert is double-sided and indexable, offering two usable cutting edges per side and supporting efficient tool cost management in production. Which holder features must be matched for correct compatibility? Compatibility depends on matching the insert form, 0° clearance angle, tolerance class, fastening method, size and thickness with the chosen ISO holder. 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.
CNGG 090308 NS9530 Wendeplatten - Tungaloy
Take advantage of the ISO-standard geometry and the uncoated cermet NS9530 for reliable finishing performance; the rhombic form and central hole ensure straightforward mounting and quick indexing. Order the product directly via Metav Werkzeuge or ask our consultants if needed. CNGG 090308 NS9530 indexable turning insert by Tungaloy — rhombic ISO finishing grade A CNGG090308 NS9530 indexable insert engineered for external and internal turning, offering a sharp cermet grade for fine finishing and continuous cut conditions ISO rhombic insert CNGG 090308 Uncoated cermet grade NS9530 Sharp edge for superior surface finish Double-sided chipbreaker with central hole High-precision finishing with a cermet edge The uncoated cermet NS9530 is designed for low cutting forces and excellent surface quality when machining steel in finishing passes. Its finely honed cutting edge reduces built-up edge and promotes a stable cutting action during continuous cuts and small depths of cut. This results in consistent part finish and reduced need for secondary operations, making the insert particularly suitable for demanding finishing tasks where dimensional accuracy and surface integrity matter. ISO compatibility simplifies tool selection and set-up The insert follows ISO dimensions and a rhombic form that match standard external holders when the form, free clearance, tolerance class, mounting and size correspond. Because holders and clamping sets are selected according to these parameters, the standardisation shortens tool-change planning and ensures repeatable seating and orientation. Clear information on size 09, thickness and hole style allows quick cross-referencing with existing toolholders, reducing set-up time on the shop floor. Robust edge stability and economical indexing As an uncoated carbide/cermet finishing grade, this insert offers a stable edge for many finishing cycles while maintaining an attractive cost-to-life ratio. The double-sided chipbreaker extends available cutting edges per index and the central cylindrical hole enables secure, repeatable clamping. Together, these features reduce tool-change frequency and inventory complexity, supporting productive machining sequences and controlled operating costs. Practical applications and machining guidance Recommended for external and internal turning, the insert excels on continuous cut applications and small depth-of-cut finishing. Key geometry data support correct application: corner radius 0.8 mm, cutting angle 80°, clearance 0° and thickness 3.18 mm. These parameters favour steady contact with the workpiece and a fine surface outcome; match the insert to a suitable finishing holder and select cutting parameters that emphasise stability and low feed to exploit the grade’s strength. For precision finishing with Tungaloy cermet technology, contact Metav Werkzeuge for tailored recommendations or order support — email info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: 6997783 Manufacturer SKU: TUN6997783 Seller SKU: 6997783-Tungaloy Model series: ISO turning indexable inserts Material: carbide (cermet grade) Grade/coating: NS9530 (uncoated cermet) Insert designation: CNGG090308 Core specifications Corner radius: 0.8 mm Cutting angle: 80° Clearance angle: 0° Thickness: 3.18 mm Size: 09 Special features Rhombic insert form With cylindrical central hole Double-sided chipbreaker Application: turning (external and internal) Optimised for finishing steel with low feeds and small depths of cut FAQ Is this insert suitable for finishing steel? Yes. The CNGG090308 NS9530 Tungaloy insert is a finishing-grade cermet developed for steel, providing a sharp cutting edge and low cutting forces for high-quality surfaces. Can the insert be used for internal turning as well as external turning? Yes. The geometry and double-sided indexing make the insert suitable for both external and internal turning applications when matched with an appropriate ISO-compatible holder. How is the insert fixed to the toolholder? The insert features a central cylindrical hole for screw mounting and is compatible with ISO-style clamping systems; the design supports secure, repeatable seating. What advantages does the double-sided chipbreaker offer? A double-sided chipbreaker provides two usable cutting edges per index and helps control chip formation during finishing cuts, extending effective edge life and reducing downtime. Which geometry values are most relevant when choosing a holder? Key values are the insert designation, size 09, thickness 3.18 mm, corner radius 0.8 mm, and 80° cutting angle; holders must match these dimensions and the tolerance class for correct fit. 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.
CNGG 120402 KS05F Wendeplatten - Tungaloy
Take advantage of the combination of KS05F wear resistance, precise 0.2 mm corner radius and ISO compatibility for consistent turning results; order directly via Metav Werkzeuge or request application guidance from our consultants. CNGG120402 KS05F Turning insert — rhombic 80° for turning, Tungaloy CNGG120402 KS05F is an ISO‑standard rhombic turning insert designed for external and internal turning tasks where a balanced mix of wear resistance and edge stability is required ISO rhombic insert, 80° cutting angle KS05F grade for wear resistance 0.2 mm corner radius for fine cuts Double-sided chipbreaker, cylindrical hole Precise geometry for repeatable turning performance The CNGG120402 KS05F indexable plate is manufactured from cemented carbide and offers an 80° cutting geometry in a rhombic shape, making it suitable for a broad range of turning operations. The low 0.2 mm corner radius supports fine finishing and reduced cutting forces in interrupted cuts, while the double-sided design extends tool life by providing two usable cutting edges. Compatibility with ISO holders is determined by form, clearance angle, tolerance class, fastening and thickness, which ensures predictable seating and repeatable machining results. Material grade and what it delivers on the shop floor The KS05F grade from Tungaloy combines enhanced wear resistance with sufficient toughness, optimised for stable chip formation during turning. In practice this means longer edge life under mixed cutting conditions and fewer indexings, translating into improved uptime and lower tooling costs per component. For less experienced buyers, the grade can be read as a practical compromise between abrasion resistance and chipping resistance for general steel and alloy turning applications. Fitment and system assembly explained simply The insert is supplied as an ISO‑format plate intended for use with a matching external holder or boring bar. Correct clamping requires attention to the insert thickness of 4.76 mm, the cylindrical centre hole and the holder’s tolerance class; complementary parts include an underlay/locking pad and spare screws. Specifying the holder by form and size rather than by product name avoids mismatch and secures optimal clamping, which is essential for consistent chip control and surface quality. Practical benefits in everyday production Using an ISO rhombic insert with a double-sided chipbreaker delivers two principal benefits: economical edge usage and predictable chip formation. The cylindrical hole aids secure locating and straightforward replacement, while the modest corner radius supports improved surface finish on thin-walled or delicate workpieces. These features combine to reduce cycle time variability and to make set‑up and re‑indexing faster during batch production. Choosing the right cutting package for the job Select a chipbreaker and grade based on the workpiece material, cutting parameters and machine stability. For most turning tasks where a balance of economy and edge robustness is required, the KS05F grade paired with a medium‑strength chipbreaker is appropriate. If the process demands higher thermal resistance or heavier interrupted cuts, consider grades with higher toughness; conversely, for only fine finishing, a harder, more wear‑resistant grade may pay off over time. For high productivity with the KS05F grade, contact Metav Werkzeuge for tailored application advice and fast supply: info@metav-werkzeuge.com | +49 2822 7131930 Technical Data Article number: 6934780 Manufacturer SKU: TUN6934780 SKU: 6934780-Tungaloy Model series: ISO-Drehwendeschneidplatten Material: Cemented carbide Grade: KS05F Facts Size: 12 mm Thickness: 4.76 mm Corner radius: 0.2 mm Clearance angle: 0° Cutting angle: 80° Special features Rhombic insert with cylindrical hole Double-sided chipbreaker ISO-compatible turning insert Intended for external and internal turning Requires matching holder, underlay and screws FAQ What material is this insert made of? The CNGG120402 KS05F turning insert from Tungaloy is made of cemented carbide, a durable substrate chosen for wear resistance and rigidity. Which operations suit this insert best? This rhombic ISO insert is intended primarily for external and internal turning; the combination of KS05F grade and a 0.2 mm corner radius suits general turning and fine finishing tasks. How does the KS05F grade affect tool life? KS05F provides a balance of wear resistance and toughness that improves edge stability, resulting in fewer indexings and more consistent tool life under mixed cutting conditions. Is the insert compatible with standard ISO holders? Compatibility depends on holder form, clearance angle, tolerance class, fastening method, size and thickness; the plate is ISO‑format and requires a matching holder and clamping set. What technical data should be specified when ordering replacements? Specify the ISO designation (CNGG120402), grade (KS05F), thickness (4.76 mm), corner radius (0.2 mm) and the manufacturer SKU (TUN6934780) to ensure correct replacement. 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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