Durable indexable inserts for efficient metalcutting
Indexable inserts are hardened cutting elements designed to deliver consistent material removal in metalworking, providing cost-effective tool life management and repeatable results for turning, milling and drilling operations. Suited for machining steel, stainless and heat-resistant alloys, these inserts offer rapid edge renewal and reduced downtime through simple indexing, while versions optimised for internal coolant significantly improve chip control and thermal management in demanding applications. By choosing the right insert grade and geometry you gain improved tool life, predictable wear behaviour and better surface finish thanks to enhanced chip control, with key benefits including wear-resistant carbide, internal coolant compatibility and reliable chip breaking.
CNMG 090408 T9225 Wendeplatten - Tungaloy
Take advantage of the insert’s CVD-coated carbide grade and 0.8 mm nose radius for stable chip control and long tool life; the double-sided design reduces cost per edge while maintaining consistent performance in medium to heavy steel turning. Order the insert directly via Metav Werkzeuge or consult the Metav team for application-specific advice. CNMG090408 T9225 — ISO rhombic turning insert for Turning, Tungaloy The CNMG090408 T9225 is an ISO‑standard, rhombic indexable insert designed for general turning applications on steel, offering a robust CVD‑coated carbide grade and dependable chip control CVD-coated carbide for high wear resistance Universal grade for medium to heavy steel machining 0.8 mm nose radius for versatile profiling Reliable machining performance for mixed cutting conditions The CVD-coated carbide grade T9225 is formulated as a robust universal solution for the medium to heavy machining of steel, delivering a balance of toughness and wear resistance that copes well with varying engagement conditions and mildly interrupted cuts. As a result, operators benefit from consistent edge life and fewer unexpected tool changes, supporting stable cycle times and predictable production throughput. ISO compatibility and secure clamping explained Produced to ISO dimensions, the insert’s rhombic form and cylindrical hole ensure compatibility with common clamping systems; suitability is determined by form, relief angle, tolerance class, fastening, size and thickness. The combination of an 80° included angle, 0° relief, and the stated plate thickness provides reliable seating in standard holders, while clear identification of geometry simplifies the selection of a matching external holder or boring bar. Economical operation through double‑sided use and chip control A double-sided chipbreaker and two usable cutting edges reduce the cost per edge and increase uptime between indexations. The insert’s 0.8 mm nose radius supports versatile profile turning and fine surface finishes without compromising strength. Effective chip formation under the chosen grade minimises revs lost to rework, improving first‑pass yield and contributing to overall machining economy. For tailored advice on integrating the CNMG090408 T9225 into existing turning operations, contact Metav Werkzeuge for application guidance and compatibility checks — email info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: 6787104 Manufacturer SKU: TUN6787104 SKU: 6787104-Tungaloy Model series: ISO‑Drehwendeschneidplatten Type designation: CNMG090408 Grade: T9225 Material: Carbide Coating: CVD Core specifications Size: 09 Thickness: 4.76 mm Nose radius: 0.8 mm Relief angle: 0° Included angle: 80° Design & special features Rhombic plate form Double-sided chipbreaker Cylindrical hole for secure clamping ISO‑standard geometry for turning Designed for medium to heavy steel machining FAQ What materials is this insert suited for? The CNMG090408 T9225 is optimised for the medium to heavy machining of steel and performs well where a tougher, universal grade is required. How does the double‑sided design affect costs? Using both edges reduces the cost per cutting edge and extends productive life before replacement is needed, improving the overall economy of the tooling solution. Is this insert compatible with standard ISO holders? Yes — the insert follows ISO dimensions and its rhombic form, thickness and hole style make it compatible with common ISO turning holders when matched by form and tolerance. What benefit does the 0.8 mm nose radius provide? A 0.8 mm radius offers a good compromise between profile capability and edge strength, enabling versatile turning tasks and improved surface finish without sacrificing robustness. Does the grade require special cutting parameters? T9225 is a universal CVD‑coated carbide grade intended to work across a range of feeds and speeds for steel; cutting data should be adapted to the specific machine, workpiece and holder 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.
CNMG 090408 T9225 Wendeplatten - Tungaloy
Take advantage of a robust CVD‑coated cemented‑carbide grade designed for medium‑to‑heavy steel turning and a stable 0.8 mm corner radius for reliable edge life; order via Metav Werkzeuge or request application advice for optimal holder compatibility. CNMG 090408 T9225 Turning Insert — Tungaloy for Turning, ISO 090408 The CNMG090408 T9225 is an ISO‑standard indexable turning insert, engineered for medium to heavy steel turning where intermittent cuts and variable engagement demand increased toughness. CNMG insert, ISO 090408, robust geometry CVD‑coated cemented carbide grade T9225 0.8 mm corner radius for stable cutting Cylindrical hole with double‑sided chipbreaker Reliable performance for medium‑to‑heavy steel turning The CNMG style insert is a neutral‑geometry, rhombic indexable component built from CVD‑coated cemented carbide that combines wear resistance with toughness. The chosen grade, T9225, is intended for medium‑to‑heavy steel machining and where occasional interruptions occur; this results in fewer tool changes and sustained cycle times. The 0.8 mm corner radius provides an effective compromise between edge strength and surface finish, improving process stability when the setup or stock variation is a factor. System compatibility ensures predictable results Compatibility depends on holder form, 0° relief angle, tolerance class, fastening method, size and thickness. The ISO designation supports standardised mounting, yet a matching holder with the correct relief and clamping geometry is essential for repeatable performance. The insert’s ISO 090408 format and 80° shape allow straightforward integration into common turning toolblocks; validation of the holder and clamping parts reduces vibration and secures consistent cutting conditions across batches. Wear control and economical edge life The CVD coating on this grade delivers good thermal resistance and surface hardness for extended edge life under heat‑generating operations, while the substrate carbide offers the fracture toughness required for variable cutting. The double‑sided chipbreaker design provides two usable faces per side before indexing, increasing the number of regrinds and lowering per‑edge cost. Choosing an appropriate chipformer and cutting data tailored to material and rigidity will directly improve stable chip control and reduce downtime. Practical selection and process advice Select the insert variant and chipbreaker according to workpiece material, cutting depth and machine stability: a tougher grade like T9225 is preferable for interrupted cutting or hard spots, whereas finer finishes may require smaller corner radii and adjusted feeds. Verify the holder accepts the rhombic CNMG shape, the cylindrical hole, and the 4.76 mm thickness to guarantee secure clamping. Proper matching of insert, holder and process parameters enhances productivity and supports predictable reproducibility in serial production. Contact Metav Werkzeuge for availability and tailored application recommendations for this Tungaloy CNMG090408 T9225 insert — technical consultants are available to check holder compatibility and cutting data. Technical data Article number: 6780646 Manufacturer SKU: TUN6780646 SKU: 6780646-Tungaloy Designation: CNMG090408 T9225 Tungaloy insert Material: cemented carbide Core specifications Corner radius: 0.8 mm Thickness: 4.76 mm Relief angle: 0° Insert size: 09 (ISO) Included angle: 80° Hole: cylindrical Special features CVD coating, grade T9225 Double‑sided chipbreaker Rhombic insert form (CNMG) With cylindrical hole for secure clamping Designed for turning applications Suitable for medium to heavy steel machining FAQ What materials is this insert suited for? The CNMG090408 T9225 insert is optimised for medium‑to‑heavy steel machining; the CVD coating and carbide substrate balance wear resistance and toughness for such applications. How does the 0.8 mm corner radius affect machining? A 0.8 mm corner radius increases edge strength and contributes to process stability; with the CNMG090408 insert it helps maintain surface quality under variable engagement conditions. Is the insert reversible or indexable on both sides? This Tungaloy CNMG090408 insert features a double‑sided chipbreaker, allowing multiple indexable cutting faces before disposal, which improves economical edge usage. What must be checked before mounting the insert? Confirm holder compatibility with ISO form, 0° relief angle, plate thickness 4.76 mm and the cylindrical hole to ensure correct clamping and positional repeatability for the insert. Can this insert be used for interrupted cuts? Yes, the T9225 grade is formulated to provide added toughness, making the CNMG090408 suitable for applications with intermittent cutting or variable engagement. 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.
CNMG 090408 T9225 Wendeplatten - Tungaloy
Take advantage of the combination of CVD-coated carbide toughness and ISO‑standard compatibility for reliable machining in medium to heavy steel turning; the robust T9225 grade and 80° rhombic geometry support stable chip formation and long tool life. Order original inserts via Metav Werkzeuge or consult our specialists for application support. CNMG 090408 T9225 ISO turning insert, CVD‑coated carbide by Tungaloy The CNMG090408 T9225 is an ISO rhombic indexable insert designed for external and internal turning in medium to heavy steel machining, offering a balance of wear resistance and toughness for variable engagement conditions. CVD-coated carbide T9225 grade Universal grade for medium–heavy steel ISO rhombic CNMG 80° geometry Increased tool life through CVD coating and robust grade The combination of a CVD‑coated surface with a carbide substrate in grade T9225 delivers enhanced wear resistance while maintaining required toughness for interrupted cuts. The coating reduces flank wear and heat-related degradation, which translates into longer tool life and fewer indexings during production. For operations that alternate between stable and slightly interrupted cuts, this grade offers predictable performance and reduced tool consumption, supporting a more efficient machining cycle. Precise geometry for secure clamping and predictable results ISO conformity and the rhombic CNMG form ensure straightforward selection of compatible holders when matching form, clearance, tolerance class, clamping type, size and thickness. The 80° lead angle and 0° clearance angle contribute to a strong cutting edge and stable engagement, while the 0.8 mm corner radius balances edge strength and surface finish. The insert’s with cylindrical hole design and double‑sided chipbreaker allow symmetric use and fast replacement, reducing downtime and simplifying tool inventory management. Practical benefits for process stability and part quality Designed for turning applications, this indexable plate supports consistent chip control and surface integrity in turning operations. The 4.76 mm plate thickness and hardened substrate provide rigidity under load, helping to maintain dimensional accuracy and repeatability across batches. For shops seeking productive machining with reliable edge life, the combination of geometry, grade and coating provides measurable gains in uptime and part quality. If assistance is required to match the insert to a specific holder or steel grade, technical advice is available to ensure optimal parameters and feed/speed recommendations. For robust medium‑to‑heavy steel turning, order genuine Tungaloy CNMG 090408 T9225 indexable inserts from Metav Werkzeuge or contact our specialists at info@metav-werkzeuge.com or +49 2822 7131930 for tailored machining advice Technical data Manufacturer article number: 6780624 SKU: 6780624-Tungaloy Manufacturer SKU: TUN6780624 Model series: ISO‑turning indexable inserts Core specifications ISO designation: CNMG090408 Size: 09 Thickness: 4.76 mm Lead angle: 80° Clearance angle: 0° Corner radius: 0.8 mm Hole: with cylindrical hole Double‑sided insert Grade: T9225 Materials & features Material: carbide Coating: CVD‑coated Shape: rhombic Chipbreaker: double‑sided Application: turning (external and internal) Suitable for medium to heavy steel machining FAQ What materials is this insert intended for? The Tungaloy CNMG090408 T9225 insert is intended primarily for medium to heavy steel machining; the T9225 grade provides toughness for variable and slightly interrupted cuts. How does the coating affect performance? The CVD‑coating on the carbide substrate improves wear resistance and thermal stability, extending the insert’s service life and maintaining consistent cutting behaviour under typical turning loads. Is this insert compatible with standard CNMG holders? Yes, compatibility is governed by form, clearance angle, tolerance class, clamping method, size and thickness; the ISO rhombic CNMG form and dimensions make it compatible with holders designed for CNMG090408 inserts. 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.
CNMG 090408 T9225 Wendeplatten - Tungaloy
Benefit from a robust combination of CVD‑coated carbide and a double‑sided chipbreaker for reliable medium‑to‑heavy steel turning; reduced downtime and consistent edge life support steady production. Order the CNMG090408 T9225 directly via Metav Werkzeuge or ask our consultants for compatibility advice. CNMG090408 T9225 ISO indexable turning insert for turning — Tungaloy CNMG090408 T9225 is an ISO‑standard rhombic indexable insert engineered for medium‑to‑heavy steel turning, offering a CVD‑coated carbide grade designed for toughness under variable cutting conditions. ISO‑standard rhombic insert size 09 CVD‑coated carbide grade T9225 Designed for medium to heavy steel turning Double‑sided chipbreaker with cylindrical hole Reliable cutting performance under variable conditions The CVD‑coated carbide composition of this indexable plate combines a wear‑resistant surface with an underlying carbide substrate to maintain edge integrity during extended cuts. The grade T9225 is formulated as a robust universal sort for medium‑to‑heavy steel machining, delivering a balance of hardness and toughness that copes well with lightly interrupted cuts and changing engagement conditions. By choosing a CVD coating, the insert reduces flank wear and preserves cutting geometry for longer tool life, which contributes directly to process reliability and lower tool‑change frequency. Secure mounting and ISO compatibility for production flexibility As an ISO‑standard CNMG090408 plate, compatibility with holders is governed by form, relief angle, tolerance class, fastening, size and thickness. The rhombic shape and cylindrical hole ensure repeatable seating and clamping, while the specified relief angle of 0° and an included cutting angle of 80° give a versatile geometry for external and internal turning tasks. The 0.8 mm corner radius supports consistent surface finish and controlled chip formation; the double‑sided chipbreaker allows economical index changes and reduces inventory per insert family, shortening set‑up times and simplifying tool management. Durable and economical choice for machining shops In continuous production, consistent tool life and predictable performance equate to lower unit costs. The combination of a robust carbide substrate and Tungaloy’s universal T9225 grade helps maintain cutting edge stability across a broad range of steels, minimising rework and improving first‑pass accuracy. The plate’s 4.76 mm thickness and size 09 form a stable cutting platform that reduces vibration and supports deeper cuts where appropriate. For operations seeking a practical, application‑oriented solution, this insert offers a balance of performance, ease of use and process security. Contact Metav Werkzeuge for application guidance on the Tungaloy CNMG090408 T9225 or to request compatibility checks and supply information via info@metav-werkzeuge.com or +49 2822 7131930 Technical data Article number: 6966099 Manufacturer SKU: TUN6966099 SKU: 6966099-Tungaloy Product label: CNMG090408 T9225 Tungaloy‑Wendeplatte Material: carbide Facts Corner radius: 0.8 mm Cutting angle: 80° Relief angle: 0° Plate thickness: 4.76 mm Plate size: 09 Special features CVD‑coated carbide substrate Grade T9225, robust universal sort Rhombic plate form (CNMG) Double‑sided chipbreaker Cylindrical hole for secure clamping ISO turning insert CNMG090408 Application: Turning Compatibility determined by form, relief angle, tolerance class, fastening, size and thickness FAQ What materials is this insert suitable for? This insert is specified for medium‑to‑heavy steel turning; the T9225 grade and CVD coating provide robustness for varying cutting conditions encountered in steel machining. How does the chipbreaker design affect performance? The double‑sided chipbreaker on the CNMG090408 T9225 promotes controlled chip formation and stable cutting forces, enabling longer edge life and more consistent surface finish across serial production. Can the insert be used on internal turning operations? Yes, the rhombic geometry and 80° cutting angle make the insert suitable for both external and internal turning operations when combined with an appropriate holder. What ensures proper fit with a toolholder? Compatibility depends on the insert form, relief angle, tolerance class, fastening method, size and thickness; verify these parameters against the toolholder specifications before use. Which identifiers help when reordering the same insert? Use the article number 6966099, the manufacturer SKU TUN6966099, or the SKU 6966099‑Tungaloy to ensure the exact CNMG090408 T9225 insert is supplied. Manufacturer/Responsible: Tungaloy‑NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand‑new product from the manufacturer.
CNMG 090412 AH120 Wendeplatten - Tungaloy
Benefit from the combination of PVD‑coated cemented carbide and a sharp cutting edge for long tool life and stable production processes; the 80° rhombic geometry with a 1.2 mm corner radius delivers reliable cutting performance in both external and internal turning. Order the CNMG090412 AH120 turning insert directly via Metav Werkzeuge or ask our consultants if needed. CNMG 090412 AH120 turning insert – PVD-coated cemented carbide, 80° rhombic (Tungaloy) The CNMG090412 AH120 is an ISO‑normed indexable insert designed for general turning operations, offering a wear‑resistant grade and geometry suited to external and internal turning. PVD-coated cemented carbide AH120 80° rhombic geometry for versatile turning 1.2 mm corner radius for stable cuts Double-sided chipbreaker, two usable edges Cylindrical hole and ISO compatibility Consistent edge life for steady production The AH120 grade is a PVD‑coated cemented carbide developed for a balance of wear resistance and fracture toughness, which supports process security during medium to heavy interrupted cuts. The coating reduces flank and crater wear while preserving a sharp cutting edge, so changeover intervals are extended and tool life becomes more predictable. For production environments that prioritise uptime, this combination reduces unexpected tool failures and aids repeatable cycle times. Seamless fit into ISO tool systems As an ISO‑normed rhombic plate, compatibility with a toolholder is defined by the insert form, clearance angle, tolerance class, fastening and thickness. The system configuration—insert, matching external holder or boring bar, backing/clamp set and replacement screws—permits straightforward integration into existing turning tool stations. The cylindrical hole and standard dimensions ensure secure clamping and repeatable positioning, supporting accurate tool setup and minimising downtime for adjustments. Geometry designed for repeatable surface quality The 80° included angle combined with a 1.2 mm corner radius gives a robust cutting edge that transfers cutting forces evenly, improving vibration resistance and surface finish in steady cuts. The double‑sided chipbreaker provides two usable cutting edges per face and helps control chip formation for a wide range of turning strategies. For applications where a sharp edge and reliable performance are required, this rhombic indexable solution achieves consistent dimensional and surface results while simplifying edge management. For original Tungaloy CNMG090412 AH120 inserts and tailored cutting‑data advice, contact Metav Werkzeuge — technical consultants are available to discuss suitability and delivery options Technical data Article number: 6750471 Manufacturer article number: TUN6750471 SKU: 6750471-Tungaloy Designation: CNMG090412 AH120 Tungaloy indexable insert Model series: ISO turning indexable inserts Material: cemented carbide Coating: PVD Dimensions / Numbers Corner radius: 1.2 mm Thickness: 4.76 mm Included angle: 80° Size: 09 ISO code: 090412 Special features PVD‑coated cemented carbide AH120 Double-sided chipbreaker Cylindrical hole for secure clamping ISO‑normed rhombic insert Suitable for external and internal turning Compatibility determined by form, clearance angle, tolerance, fastening, size and thickness FAQ What applications is this insert intended for? The CNMG090412 AH120 insert is specified for general external and internal turning where a sharp cutting edge and process security are required; it is a versatile plate for a broad range of turning tasks. What does the AH120 designation mean for performance? AH120 denotes a wear‑ and fracture‑resistant grade with a PVD coating, optimised for sustained edge life and reliable performance under frequently interrupted cuts. How many usable cutting edges are available on the plate? The rhombic plate features a double‑sided chipbreaker design, providing multiple usable edges per plate to extend productivity and reduce tooling costs. Is the plate compatible with standard ISO toolholders? Yes, the CNMG090412 conforms to ISO dimensions and the cylindrical hole plus standard thickness make it compatible with holders designed for this insert form and size. What is the corner radius and how does it affect machining? The plate has a 1.2 mm corner radius, which improves stability under load, reduces vibration and helps produce consistent surface quality on turned parts. 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.
CNMG 090412 AH6225 Wendeplatten - Tungaloy
Combining the AH6225 PVD-coated carbide grade with the ISO CNMG090412 geometry delivers a stable cutting edge and broad applicability for machining stainless steels; order directly via Metav Werkzeuge or consult our specialists for process optimisation. CNMG090412 AH6225 indexable insert — PVD-coated carbide, 80° rhombic geometry (Tungaloy) The CNMG090412 AH6225 indexable turning insert is designed for external and internal turning, optimised for machining stainless steels with a sharp yet robust cutting edge. PVD-coated carbide grade AH6225 80° rhombic CNMG geometry 1.2 mm corner radius for reliable edge Cylindrical hole, double-sided chipbreaker Stable cutting performance for stainless steels The combination of the AH6225 PVD coating and a carbide substrate provides a balance between sharpness and toughness that suits intermittent and continuous cuts in stainless steels. The coated surface improves wear resistance and reduces adhesive built-up on the edge, while the grade’s formulation supports a stable cutting edge under changing conditions. This results in more consistent tool life and predictable machining outcomes in series production. Geometry tuned for predictable chip control and rigidity The 80° rhombic CNMG shape and the 1.2 mm corner radius support secure seating in a wide range of holders and deliver mechanical strength at the cutting zone. Compatibility with the toolholder is determined by form, clearance angle, tolerance class, clamping method, size and thickness; correct pairing reduces chatter and improves surface finish. The double-sided chipbreaker offers controlled chip formation, lowering the risk of entanglement and easing swarf removal in turning operations. Coating and grade engineered for mid-range cutting regimes The PVD coating on this grade is engineered for medium cutting parameters, offering good thermal stability and reduced friction at the cutting interface. The PVD-coated layer together with the carbide core reduces flank wear and maintains a sharper edge longer than uncoated grades in comparable conditions. For workshops seeking reproducible results without extreme cutting speeds, this insert provides a cost-effective balance between productivity and tool life. Practical advantages in the workshop and production line As an ISO-standardised turning insert, the plate integrates into established tool systems, simplifying inventory and replacement routines. The cylindrical hole and standard clamping geometry facilitate fast index changes and minimise downtime. Predictable wear behaviour and the insert’s universal application scope reduce the need for frequent grade changes, supporting streamlined process planning and fewer tool changeovers on the shopfloor. For process guidance or to secure a reliable supply of Tungaloy CNMG090412 AH6225 inserts, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 — technical consultation and prompt delivery options available. Technical Data Article number: 6903171 Manufacturer SKU: TUN6903171 SKU: 6903171-Tungaloy Model series: ISO indexable turning inserts Material: carbide Facts Corner radius: 1.2 mm Included angle: 80° Thickness: 4.76 mm Size designation: 09 Special features ISO designation CNMG090412 Grade/coating: AH6225, PVD-coated Plate form: rhombic Double-sided chipbreaker Cylindrical hole Suitable application: turning (external and internal) Designed for stainless steels Compatible holder factors: form, clearance angle, tolerance class, clamping, size and thickness FAQ What materials is this insert best suited for? The CNMG090412 AH6225 insert is formulated for machining stainless steels, offering a combination of sharpness and robustness for varied cutting conditions. How does the AH6225 grade affect tool life? The AH6225 PVD-coated grade improves wear resistance and edge stability, which typically leads to more predictable tool life in medium-duty stainless steel turning. Which holders are compatible with this ISO insert? Compatibility depends on holder form, clearance angle, tolerance class, clamping method, size and thickness; the ISO CNMG geometry fits standard CNMG holders when those parameters match. 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.
CNMG 090412 AH6225 Wendeplatten - Tungaloy
Take advantage of a universally applicable ISO indexable insert that combines a sharp, stable cutting edge with a PVD coating tailored for stainless steels; the robust design and double-sided chipbreaker support consistent cycle times and predictable tool life. Order the insert directly via Metav Werkzeuge or request application advice from our consultants. CNMG 090412 AH6225 indexable turning insert, PVD-coated carbide, 1.2 mm corner radius — Tungaloy The CNMG 090412 AH6225 is an ISO‑standard indexable insert designed for efficient external and internal turning, offering a balanced cutting edge for medium machining of rostfreie Stähle. PVD-coated carbide grade AH6225 Double-sided chipbreaker Rhombic CNMG form, 80° included angle 1.2 mm corner radius for edge stability Consistent productivity from a stable cutting edge The insert’s PVD‑coated cemented carbide grade AH6225 is formulated for a broad range of rostfreie Stähle, delivering a sharp yet resilient cutting edge under variable conditions. The coating reduces adhesion and heat uptake, which helps maintain cutting performance over longer tool life and reduces the need for unscheduled tool changes. For production environments prioritising cycle time and consistency, this geometry and material combination supports predictable removal rates and surface finish while keeping machining windows narrow. Clear explanation of key features and how they benefit operations The double-sided chipbreaker and rhombic CNMG form provide two usable cutting edges per index, improving economy and inventory efficiency. A corner radius of 1.2 mm increases edge strength and dampens vibration during interrupted cuts, while the 0° clearance angle is suited to conventional turning setups where rigidity and stability are prioritised. The PVD layer minimises built-up edge on rostfreie Stähle, and the cylindrical hole ensures secure clamping in compatible holders — together these features simplify process planning and reduce scrap rates from edge breakdown. Integration into tooling systems and selection guidance As an ISO‑standard insert, compatibility with holders depends on form, free angle, tolerance class, fastening method, size and thickness. The CNMG090412 format makes it straightforward to match with common external holders or boring bars; selection of the appropriate chipbreaker and grade should be based on workpiece material, machining parameters and machine stability. For mixed production runs the universal nature of this grade reduces tool changes and streamlines tooling logistics, supporting leaner set‑ups and faster changeovers. Contact Metav Werkzeuge for specific application recommendations and to arrange supply of CNMG 090412 AH6225 from our stock; technical consultation and order processing are available via Metav Werkzeuge Technical Data Article number: 6966106 Manufacturer SKU: TUN6966106 SKU: 6966106-Tungaloy Facts Insert designation: CNMG090412 Size: 09 Thickness: 4.76 mm Corner radius: 1.2 mm Included angle: 80° Clearance angle: 0° Special features Material: cemented carbide Coating/grade: PVD-coated, AH6225 Series: ISO indexable turning inserts Shape: rhombic (CNMG) Hole: with cylindrical hole Chipbreaker: double-sided Application: Turning FAQ What materials is this insert suitable for? The CNMG 090412 AH6225 insert is formulated as a universal grade for rostfreie Stähle and is particularly effective in medium turning operations where a balance of sharpness and edge stability is required. How does the PVD coating affect performance? The PVD coating on the AH6225 grade reduces adhesion and wear on the cutting edge, improving tool life and maintaining surface quality during turning with the indexable insert. Can the insert be used on internal boring bars as well as external holders? Yes, the CNMG090412 format is compatible with both external holders and appropriate boring bars, provided the holder matches the ISO form, size and fastening specifications. How many cutting edges are available per insert? Thanks to the double-sided chipbreaker and CNMG geometry, the insert offers multiple usable edges, increasing economy per indexable tool and reducing tooling costs. 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.
CNMG 090412 AH6225 Wendeplatten - Tungaloy
Take advantage of the combination of a PVD-coated carbide grade suited for stainless steels, a stable 80° rhombic geometry with 1.2 mm corner radius, and a compact, double-sided design for efficient turning operations — order the CNMG090412 AH6225 directly via Metav Werkzeuge or ask our consultants if needed. CNMG 090412 AH6225 Tungaloy indexable insert — PVD-coated carbide for turning The CNMG090412 AH6225 is an ISO-standard indexable turning insert designed for external and internal turning, offering a sharp yet robust cutting edge for variable machining conditions. PVD-coated carbide grade AH6225 Universal grade for stainless steels Rhombic CNMG shape, 80° included Double-sided insert with cylindrical hole High-performance cutting where consistency matters The PVD-coated carbide composition of this indexable plate provides a balanced combination of edge sharpness and wear resistance. The AH6225 grade is optimised for stainless steels, delivering repeatable cutting results in mixed-series production where material batches and cutting conditions change. Because the coating improves thermal resistance and friction behaviour, the insert supports longer tool life and reduces the frequency of index changes, which contributes to a more efficient production flow and lower overall machining costs. Secure fit and predictable set-up for fast changeovers Designed to ISO dimensions, the insert’s rhombic CNMG form and cylindrical hole ensure compatibility with standard external holders and boring bars when form, relief angle, tolerance class, fastening and thickness match. The 80° included angle and 1.2 mm corner radius provide a compromise between strength and form-holding for finishing and medium-turning operations. The 0° relief angle indicates a neutral clearance suitable for many holder geometries; operators should verify holder compatibility to achieve the intended cutting geometry and repeatable clamping behaviour. Practical benefits for everyday workshop use As a double-sided indexable insert, the plate offers economical use of cutting edges — each face contributes to uptime before replacement. The nominal thickness of 4.76 mm and ISO size designation facilitate quick identification and stock management. For workshops seeking a reliable standard for stainless-steel turning, this plate reduces downtime through predictable wear patterns and straightforward edge indexing, supporting both one-off jobs and series production demands. Contact Metav Werkzeuge today for technical advice on holder compatibility, batch ordering for the AH6225 grade, or to arrange a tailored cutting test — email info@metav-werkzeuge.com or call +49 2822 7131930. Technical data Article number: 6946878 Manufacturer SKU: TUN6946878 Model series: ISO-Drehwendeschneidplatten Designation: CNMG090412 AH6225 Facts Corner radius: 1.2 mm Insert angle: 80° Relief angle: 0° Thickness: 4.76 mm Size: 09 Special features Coating: PVD Material: carbide Grade: AH6225 (universal for stainless steels) Geometry: rhombic, double-sided Hole style: cylindrical hole Application: external and internal turning FAQ What materials is this insert intended for? The CNMG090412 AH6225 insert is intended primarily for stainless steels; the AH6225 grade offers a universal balance between edge sharpness and wear resistance for varied stainless-steel machining. Which holders are compatible with this ISO insert? Compatibility depends on holder form, relief angle, tolerance class, fastening method, size and thickness; the insert conforms to ISO CNMG dimensions, so it fits compatible CNMG holders and boring bars when those parameters match. How many cutting edges are available per insert? This is a double-sided CNMG plate; both sides provide usable cutting edges, increasing the number of indexable edges before replacement. What are the key benefits of the AH6225 grade? The AH6225 PVD-coated carbide grade combines thermal stability and a stable cutting edge, making it suitable for medium cutting depths and variable conditions commonly encountered when turning stainless steels. 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.
CNMG 090412 AH6225 Wendeplatten - Tungaloy
Take advantage of the insert’s combination of PVD-coated carbide durability, ISO compatibility and a double-sided chipbreaker for stable machining of stainless steel; the design reduces downtime and supports consistent surface quality. Order the CNMG090412 AH6225 indexable insert directly via Metav Werkzeuge or consult our technical advisors for selection guidance. CNMG090412 AH6225 — ISO turning insert for stainless steel by Tungaloy (PVD-coated carbide) CNMG090412 AH6225 is an ISO-standard indexable turning insert designed for external and internal turning operations, optimised for stainless-steel machining and medium cutting conditions. ISO CNMG090412 profile for standard holders PVD-coated carbide grade AH6225 for stainless steel Double-sided chipbreaker for stable cutting Cylindrical hole, rhombic 09 format Consistent cutting performance for stainless-steel turning The combination of a PVD-coated surface and a wear-resistant carbide substrate delivers predictable performance when machining stainless steel. The coating reduces built-up edge and improves heat resistance, while the substrate maintains a sharp cutting edge under varying conditions. This results in fewer tool changes and a more reliable production flow, particularly in batch and small-lot turning where repeatability matters. Longer tool life and improved economy The AH6225 grade has been developed as a universal solution for stainless-steel applications, offering a balance between edge sharpness and toughness. The result is optimised chip formation and slower flank wear, which translates into reduced tooling costs per component and fewer interruptions for insert replacement. Cost-efficiency is achieved through stable tool life rather than sacrificing surface quality. ISO compatibility eases integration into existing tool systems The CNMG geometry (ISO designation 090412) ensures compatibility with a wide range of external holders and boring bars when matching form, clearance angle, tolerance class, fastening and thickness. The standardised interface simplifies inventory and tool setup. Checking holder parameters against the ISO profile guarantees correct seating and secure clamping for safe, repeatable machining. Stable machining under variable conditions Features such as the double-sided chipbreaker and rhombic format support reliable chip control and cutting stability at medium depths of cut. The insert’s cylindrical hole and retention geometry maintain secure fixation, while the 0° clearance angle suits many turning applications. Together these attributes reduce vibrations and improve surface finish during interrupted or steady cuts. Practical system setup and maintenance advantages As an indexable insert, the CNMG090412 AH6225 can be rotated or flipped to present a fresh cutting edge, effectively doubling usable edges and simplifying stock management. The system consists of the ISO insert, a matching external holder or boring bar, a shim/clamp and replacement screws — standard items in most workshops. Quick insert changes keep machine uptime high and maintenance straightforward. Recommended applications and selection guidance Designed primarily for turning operations on stainless steel, this insert performs well in external and internal turning when medium cutting parameters are used. Choose the chipbreaker and grade to match material, cutting style and stability requirements; the universal AH6225 is a reliable starting point for mixed-production environments seeking a balance of surface quality and tool life. Contact Metav Werkzeuge for tailored advice on selecting Tungaloy indexable inserts and to confirm that the PVD-coated AH6225 meets specific production requirements — email info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: 6903161 Manufacturer SKU: TUN6903161 SKU: 6903161-Tungaloy Model series: ISO-Drehwendeschneidplatten Designation: CNMG090412 AH6225 Tungaloy-Wendeplatte Key measurements Size: 09 Insert designation: 090412 Thickness: 4.76 mm Clearance angle: 0° Included angle: 80° Corner radius: 1.2 mm Features & compatibility Material: carbide (PVD-coated) Grade: AH6225 Double-sided chipbreaker Cylindrical hole (with hole) Rhombic insert shape Typical application: turning (external and internal) Suitable for stainless steel FAQ What holders fit this ISO CNMG insert? The CNMG090412 AH6225 fits holders designed for the CNMG profile; compatibility depends on form, clearance angle, tolerance class, fastening and insert thickness. Is AH6225 suitable for continuous turning of stainless steel? AH6225 is a universal grade for stainless steel and offers a balanced edge for continuous and mixed turning operations at medium parameters. How many cutting edges are available per insert? The insert is double-sided and indexable, allowing rotation or flipping to use multiple cutting edges before replacement. Can this insert be used for internal boring? Yes — the insert is suitable for both external and internal turning when mounted in an appropriate boring bar or holder compatible with CNMG inserts. What chip control can be expected with this insert? The double-sided chipbreaker supports stable chip formation and good control under typical medium cutting conditions, improving surface finish 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.
CNMG 090412 AH8015 Wendeplatten - Tungaloy
CNMG 090412 AH8015 Drehen Wendeplatte von Tungaloy CNMG090412 AH8015 ist eine ISO-genormte Wendeschneidplatte für effizientes Außen- und Innendrehen hitzebeständiger Legierungen ISO-genormte rhombische Platte CNMG 09 PVD-beschichtetes Hartmetall AH8015 Eckenradius 1.2 mm für universellen Einsatz Doppelseitiger Spanbrecher mit zylindrischem Loch Plattendicke 4,76 mm, Freiwinkel 0° Hohe Prozesssicherheit und Wirtschaftlichkeit für die Serienfertigung Die CNMG090412 Wendeschneidplatte setzt auf eine ausgewogene Kombination aus PVD-Beschichtung und Hartmetall, was eine verbesserte Verschleißfestigkeit bei gleichzeitig stabiler Schneidkante ermöglicht. Das Ergebnis sind konstante Standzeiten und weniger Stillstand durch Werkzeugwechsel, was die Produktivität in der Fertigung erhöht. Kunden profitieren direkt von geringeren Stückkosten durch längere Einsatzintervalle und planbare Prozesszyklen. Materialgerecht schneiden: Vorteile bei hitzebeständigen Legierungen Die Sorte AH8015 ist speziell für die allgemeine Bearbeitung hitzebeständiger Legierungen ausgelegt und bietet eine gute Balance zwischen Schneidkantenstabilität und Verschleißfestigkeit. Durch den Eckenradius 1.2 mm entstehen belastbare Schneidkanten, die ein reproduzierbares Zerspanverhalten liefern. Anwender, die robuste Ergebnisse und gleichbleibende Oberflächenqualität benötigen, erzielen mit dieser Platte eine zuverlässige Bearbeitung. Einfache Integration und Anwendungshinweise für den Produktionsalltag Die Platte ist ISO-genormt und damit kompatibel mit klassischen Außenhaltern und Bohrstangen; die Passung wird über Form, Befestigung und Dicke sichergestellt. Der doppelseitige Spanbrecher erlaubt eine wirtschaftliche Nutzung beider Schneiden, während das zylindrische Loch die Montage vereinfacht. Für optimale Ergebnisse empfiehlt sich die Auswahl eines passenden Halters und die Abstimmung von Schnittwerten auf Werkstückwerkstoff und Maschinenstabilität. Empfehlung: Für produktive Drehprozesse die CNMG090412 AH8015 Wendeschneidplatte von Tungaloy über Metav Werkzeuge anfragen — eMail info@metav-werkzeuge.com oder Telefon +49 2822 7131930 für Lieferbarkeit und Anwendungsempfehlungen Produkteigenschaften Artikelnummer: 6946884 Marke: Tungaloy Serie: ISO-Drehwendeschneidplatten Bezeichnung: CNMG090412 AH8015 Tungaloy-Wendeplatte Hersteller SKU: TUN6946884 Fakten Eckenradius: 1.2 mm Plattendicke: 4,76 mm Winkel: 80° Freiwinkel: 0° Plattengröße: 09 Besonderheiten Material: Hartmetall Beschichtung: PVD-beschichtet Sorte: AH8015 (erste Wahl für hitzebeständige Legierungen) Plattenform: rhombisch Spanbrecher: doppelseitig Lochstil: zylindrisches Loch Anwendung: Drehen Systemaufbau: ISO-Drehplatte, passender Außenhalter oder Bohrstange, Unterlage/Klemmsatz und Ersatzschrauben FAQ Welche Werkstoffe lassen sich mit der CNMG090412 AH8015 bearbeiten? Die CNMG090412 AH8015 Wendeschneidplatte von Tungaloy ist für hitzebeständige Legierungen optimiert; sie eignet sich außerdem für eine breite Werkstoffpalette, wenn die Schnittwerte und Haltersteifigkeit entsprechend angepasst werden. Ist die Platte zweiseitig nutzbar? Ja, die Platte verfügt über einen doppelseitigen Spanbrecher und kann beidseitig eingesetzt werden, wodurch sich die Wirtschaftlichkeit pro Platte erhöht. Welche Bedeutung hat der Eckenradius 1.2 mm für die Bearbeitung? Ein Eckenradius von 1.2 mm erhöht die Schneidkantendicke und sorgt für stabile Schnitte bei wechselhaften Belastungen; das verbessert die Kantengüte und reduziert Vibrationsempfindlichkeit. Wie beeinflusst die PVD-Beschichtung die Standzeit? Die PVD-Beschichtung erhöht die Verschleißfestigkeit der Schneidkante und trägt zu gleichmäßigen Standzeiten bei, besonders unter hohen Temperaturen und abrasiven Bedingungen. Worauf ist bei der Werkzeugaufnahme zu achten? Auf die korrekte Abstimmung von Form, Befestigung, Größe und Dicke des Halters achten; bei Verwendung der CNMG090412 Wendeschneidplatte ist eine passgenaue Montage essentiell für Wiederholgenauigkeit und Prozesssicherheit. Hersteller: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Geschützte Markenzeichen und Warenbezeichnungen liegen im Recht ihrer jeweiligen Eigentümer. Markennamen und geschützte Warenzeichen werden ausschließlich zu Erklärungszwecken genannt. Es besteht keinerlei Verbindung zwischen unserem Unternehmen und den genannten Marken. Es handelt sich bei dem angebotenen Artikel um originale fabrikneue Waren des Herstellers.
CNMG 090412 AH8015 Wendeplatten - Tungaloy
Take advantage of a proven combination of PVD-coated carbide AH8015, ISO compatibility and a secure, cylindrical-hole mounting for consistently stable turning performance. Order the CNMG090412 AH8015 Tungaloy indexable insert directly via Metav Werkzeuge or consult our specialists for holder and clamping recommendations. CNMG 090412 AH8015 Tungaloy — ISO turning indexable insert, PVD-coated CNMG090412 AH8015 delivers robust performance for general turning of heat‑resistant alloys and is designed for compatibility with ISO‑standard holders. ISO‑standard CNMG format for universal holders PVD‑coated carbide grade AH8015 Double‑sided insert with cylindrical hole 0° clearance angle for general turning Consistent cutting performance with PVD‑coated carbide The CNMG090412 AH8015 insert combines a PVD‑coating with a carbide substrate to balance wear resistance and edge stability. This composition is particularly suited to the machining of heat‑resistant alloys, where sustained edge integrity reduces flank wear and maintains surface finish over longer tool life. The insert’s double‑sided design effectively doubles usable cutting edges, improving cost efficiency per edge without compromising process reliability. Secure mounting and ISO compatibility for predictable results Compatibility is determined by form, clearance angle, tolerance class, fixation, size and thickness; the rhombic CNMG geometry with a cylindrical hole ensures a repeatable, secure clamp in standard ISO holders. The 80° included angle and 0° clearance deliver stable engagement during external and internal turning operations, lowering the risk of unexpected vibration. Clear specification of form and mounting helps planners match inserts to holders for reproducible setups across batches. Practical benefits for production efficiency With a 1.2 mm corner radius, this insert supports a dependable balance between strength and edge sharpness, suitable for finishing and light‑to‑medium roughing passes depending on workpiece stability. The AH8015 grade is a first‑choice for general machining of heat‑resistant materials, offering an economical compromise between tool life and cutting performance. Using standard ISO‑format plates simplifies tooling logistics and reduces setup time, supporting uninterrupted production flow. For matching holders, clamping sets or splice‑screw spares related to this Tungaloy insert, contact Metav Werkzeuge for tailored recommendations and ordering assistance via info@metav-werkzeuge.com or +49 2822 7131930. Technical Data Article number: 6750473-Tungaloy Manufacturer SKU: TUN6750473 Manufacturer item no.: 6750473 Facts Corner radius: 1.2 mm Included angle: 80° Clearance angle: 0° Thickness: 4.76 mm Special features PVD‑coated carbide (AH8015) Double‑sided chipbreaker Cylindrical hole for secure mounting ISO indexable insert for turning Suitable for heat‑resistant alloys FAQ What materials is this insert best suited for? The CNMG090412 AH8015 insert is intended primarily for heat‑resistant alloys; the AH8015 PVD‑coated carbide optimises wear resistance while retaining edge stability in demanding alloys. How does the cylindrical hole affect mounting? A cylindrical hole provides a consistent seating and secure clamping in ISO‑compliant holders; this improves repeatability and reduces the chance of insert movement under load. Can the insert be used for both external and internal turning? Yes, the rhombic CNMG shape and 80° included angle make the plate suitable for both external and internal turning tasks when combined with the appropriate holder and setup. What is the benefit of the double‑sided construction? Double‑sided plates double the number of available cutting edges, improving cost efficiency per edge and reducing the frequency of tool changes in production. Is the AH8015 grade suitable for finishing operations? With a 1.2 mm corner radius and balanced AH8015 properties, the insert can be used for finishing and light to medium roughing, depending on machine rigidity and workpiece support. 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.
CNMG 090412 AH8015 Wendeplatten - Tungaloy
Take advantage of the ISO conformity and the balanced AH8015 PVD coating to achieve reliable machining of heat‑resistant alloys with reduced tool change intervals; combine the 80° rhombic geometry and 1.2 mm corner radius for consistent surface quality. Order directly via Metav Werkzeuge or consult our advisors for matching holders and feed strategies. CNMG090412 AH8015 CNMG ISO turning insert for turning — PVD‑coated cemented carbide by Tungaloy The CNMG090412 AH8015 is an ISO‑standard rhombic turning insert designed for general turning of heat‑resistant alloys, offering a balanced combination of wear resistance and edge stability. PVD-coated cemented carbide AH8015 80° rhombic insert, 1.2 mm corner radius Double-sided chipbreaker, indexable design Cylindrical centre hole, 4.76 mm plate thickness Consistent performance for heat‑resistant alloys The grade AH8015 is a PVD-coated cemented carbide developed as a first choice for the general machining of heat‑resistant alloys. Its balanced chemistry provides improved wear resistance while maintaining cutting edge stability, which translates into fewer insert changes and steadier component quality. For operations where thermal loads are moderate to high, this insert gives a consistent tool life and helps sustain cycle‑time predictability on both external and internal turning applications. Stable chip control and predictable indexability With a double-sided chipbreaker and an indexable two‑edge design, chip formation is controlled across a range of feeds and depths of cut. The cylindrical centre hole and the ISO‑conforming geometry ensure secure clamping in compatible holders, reducing the risk of vibration and displacement during cutting. The result is improved process security, reduced rework, and more predictable maintenance intervals for production lines that demand repeatable output. Design dimensions that simplify tooling choices The 80° included angle and 1.2 mm corner radius paired with a 4.76 mm plate thickness make this rhombic insert a versatile option for semi‑finishing and medium turning tasks. ISO compatibility means selection of a matching external holder or boring bar hinges on form, clearance angle, tolerance class, fastening and size — all standard factors when matching inserts to toolholders. Choosing the correct combination minimises set‑up time and helps achieve the desired surface finish with straightforward parameters. Operational benefits and economical machining This indexable insert supports efficient machining by balancing durability and edge life, which can lower overall tooling costs through reduced consumption. The combination of PVD coating, robust substrate and a well‑designed chipbreaker contributes to stable cutting conditions, better surface integrity and consistent dimensional accuracy. For workshops focused on productivity, the insert’s characteristics support higher uptime and dependable performance when working with challenging alloy families. For advice on selecting compatible holders or to procure the Tungaloy CNMG090412 AH8015 PVD‑coated turning inserts, contact Metav Werkzeuge for tailored recommendations and fast processing. Technical data Article number: 6966107 Manufacturer SKU: TUN6966107 SKU: 6966107-Tungaloy Model series: ISO‑Drehwendeschneidplatten Material: cemented carbide Grade/coating: AH8015 (PVD) Core specifications Corner radius: 1.2 mm Plate thickness: 4.76 mm Included angle: 80° Clearance angle: 0° ISO code: 090412 Plate size: 09 Special features Rhombic plate form (CNMG) Double‑sided chipbreaker With central hole, cylindrical hole style ISO‑standardised turning insert Suited for external and internal turning Compatibility depends on form, clearance angle, tolerance class, fastening, size and thickness System composition: insert, matching outer holder or boring bar, shim/clamp and spare screws FAQ What materials is this insert intended for? The CNMG090412 AH8015 insert is intended primarily for the general machining of heat‑resistant alloys; the AH8015 grade offers a balanced combination of wear resistance and edge stability for these materials. How many cutting edges are available per insert? This rhombic insert is double‑sided and indexable, providing two usable cutting edges per index, which improves economy and reduces changeover frequency. Which holder features are required for correct compatibility? Compatibility with a holder depends on the insert form, clearance angle, tolerance class, fastening method, size and thickness; matching these parameters ensures secure clamping and optimal performance. Can this insert be used for internal turning as well as external turning? Yes; the ISO‑standard geometry and robust design of the CNMG090412 AH8015 make it suitable for both external and internal turning operations when paired with the appropriate holder. What is the plate thickness and corner radius of the insert? The insert has a plate thickness of 4.76 mm and a corner radius of 1.2 mm, offering a balance between strength and finish capability. 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.
CNMG 090412 T5115 Wendeplatten - Tungaloy
Benefit from the combination of a CVD‑coated T5115 grade and a robust cemented carbide substrate for balanced wear resistance and reliable edge stability; the ISO CNMG090412 geometry with 80° rhombic form, 1.2 mm corner radius and 4.76 mm thickness delivers consistent performance for external and internal turning in cast iron. Order directly via Metav Werkzeuge or consult our specialists for cutting data and application support. CNMG090412 T5115 — CNMG indexable turning insert for Turning by Tungaloy The CNMG090412 T5115 is an ISO‑standard indexable turning insert designed for external and internal turning, optimised as a universal grade for cast iron machining. CVD-coated cemented carbide grade T5115 ISO CNMG090412 rhombic geometry 80° Double-sided insert with cylindrical hole Balanced wear resistance and edge stability Consistent cutting performance and extended tool life The insert's CVD‑coated surface and cemented carbide substrate provide a controlled wear pattern that prolongs effective cutting life while maintaining dimensional stability. The T5115 grade is formulated as a universal solution for cast iron, combining abrasion resistance with edge robustness; this reduces changeovers and keeps production running. For shops seeking predictable repeatability, the combination of coating and grade translates into fewer interruptions and more consistent component quality. Geometry that supports productive machining The rhombic 80° geometry and a corner radius of 1.2 mm promote a sturdy cutting edge and stable engagement with the workpiece. A 0° rake angle and a 4.76 mm plate thickness contribute to rigidity in interrupted cuts and heavier depth passes, while the double‑sided design allows two usable cutting edges per face, improving economy. These features result in reliable surface finish and reduced tendency for chipping under typical turning conditions. System compatibility and mounting considerations Compatibility with toolholders depends on insert form, relief angle, tolerance class, clamping method, size and thickness. The ISO CNMG090412 form requires a matching CNMG‑type external holder or boring bar, appropriate clamping pad and the correct fixing screw or clamp. The insert is supplied with a cylindrical hole, facilitating secure location and repeatable seating in standard clamping systems. When integrating into an existing toolset, confirm holder radius and seating angle to preserve tolerance and tool life. Practical selection and application advice Select the T5115 grade and the double‑sided chipbreaker to match the cast iron alloy, cutting parameters and machine stability; a more rigid set‑up allows higher feed rates and longer tool life. For finishing or unstable setups, consider a smaller corner radius or adjusted cutting data to protect the edge. For tailored recommendations and cutting data sheets, technical consultation is available to match insert grade, chipbreaker style and holder choice to the specific workpiece and cycle time objectives. Contact Metav Werkzeuge for stock availability, cutting data and personalised application advice on the Tungaloy CNMG090412 T5115 turning insert; email info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data Article number: 6735921 Manufacturer SKU: TUN6735921 Model series: ISO turning indexable inserts Designation: CNMG090412 Grade: T5115 Core specifications Insert angle: 80° Thickness: 4.76 mm Corner radius: 1.2 mm Rake angle: 0° Size: 09 Features Material: cemented carbide (CVD‑coated) Double-sided with cylindrical hole Rhombic insert shape Double-sided chipbreaker Intended application: Turning; universal for cast iron FAQ What materials is this insert best suited for? The CNMG090412 T5115 insert is a universal grade developed for machining cast iron, offering a balanced combination of wear resistance and edge stability suitable for a wide range of grey and nodular cast irons. How many cutting edges are available per insert? The insert is double‑sided and provides multiple indexable edges; the rhombic CNMG form allows efficient rotation or indexing to present fresh edges, improving overall economy per insert. Which holder types are compatible with this geometry? Compatibility requires a CNMG‑compatible external holder or boring bar that matches the CNMG090412 form, 80° seating and the insert thickness of 4.76 mm; ensure the clamping method and pad geometry correspond to the insert's cylindrical hole. What are the key geometric details to check before ordering? Confirm the ISO designation CNMG090412, corner radius 1.2 mm, plate thickness 4.76 mm and the 80° geometry when selecting a holder and setting cutting parameters for stable, repeatable machining. Can the insert handle interrupted cuts or heavier depths of cut? Thanks to its robust cemented carbide substrate, 4.76 mm thickness and 80° geometry, the CNMG090412 T5115 insert tolerates interrupted cuts and heavier passes better than thinner or weaker geometries, particularly when used in a rigid setup. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
CNMG 090412 T515 Wendeplatten - Tungaloy
Take advantage of the combination of economical performance, reliable chip control and straightforward holder compatibility to keep turning operations productive and predictable; order the CNMG090412 T515 indexable insert directly via Metav Werkzeuge or ask the consultants for technical advice. CNMG090412 T515 indexable insert for turning by Tungaloy CNMG090412 T515 is an ISO‑standard indexable insert optimised for economical machining of cast iron in external and internal turning applications CVD‑coated carbide T515 for cast iron Optimised chip formation for stable cutting 80° rhombic geometry for versatile profiling 1.2 mm corner radius for durable edges Double‑sided insert with cylindrical hole High economy through optimised carbide and coating The CNMG090412 T515 insert combines a CVD coating with a robust carbide substrate to deliver consistent performance when machining cast iron. The T515 grade is selected for economical cutting: it promotes stable chip formation and reduces wear rates under typical interrupted and continuous cuts. For production environments seeking lower tooling cost per component, the combination of a wear‑resistant surface treatment and a resilient substrate translates into longer effective tool life and fewer indexings. The result is a tangible efficiency gain without sacrificing workpiece quality. Geometry that ensures repeatable accuracy and holder compatibility The insert’s 80° rhombic geometry and 0° clearance angle provide a secure seating position and good access for profiling and facing operations, while the 1.2 mm corner radius balances edge strength with achievable surface finish. The cylindrical hole enables firm clamping in compatible ISO holders; compatibility depends on holder form, clearance angle, tolerance class, fastening method, size and thickness. In practice, this means straightforward retrofitting into standard external holders or boring bars, with predictable runout and repeatability for batch production. Productivity gains from a double‑sided design and robust thickness A double‑sided construction and a plate thickness of 4.76 mm allow two usable cutting edges per index, lowering cost per edge and simplifying inventory management. The size 09 form factor offers a compact footprint suitable for medium‑duty turning where stiffness and access are required. Together, these features support higher uptime: fewer tool changes, reliable edge geometry and consistent surface quality during longer production cycles. System integration and practical selection guidance The insert is supplied as part of an ISO‑based system that includes the insert, a matching external holder or boring bar, and the required clamp set and spare screws. Selection of the correct chipbreaker and grade should be made according to workpiece stability, machining type and desired cutting speed; the T515 grade is especially suited to cast‑iron tasks where stable chips and economical tool life are priorities. For shops consolidating tooling families, the standardised format simplifies procurement and reduces the need for specialised holders. Contact Metav Werkzeuge for tailored recommendations and to arrange supply of original Tungaloy CNMG090412 T515 inserts, quoting SKU TUN6746446 for fast processing. Technical Data Manufacturer article number: 6746446 SKU: 6746446-Tungaloy Manufacturer SKU: TUN6746446 Model series: ISO‑Drehwendeschneidplatten Core dimensions Corner radius: 1.2 mm Plate thickness: 4.76 mm Plate size: 09 Included angle: 80° Clearance angle: 0° Features and materials Shape: rhombic Coating / grade: T515 (CVD‑coated) Material: carbide Chipbreaker: double‑sided Hole: with cylindrical hole Application: turning (external and internal) System composition: ISO insert, matching holder or boring bar, clamp set and spare screws FAQ What materials is this insert intended for? The CNMG090412 T515 insert is designed primarily for the economical machining of cast iron, with the T515 CVD‑coating and carbide substrate tuned for stable chip control in such materials. Can this insert be used for internal turning as well as external turning? Yes, the geometry and size make the insert suitable for both external and internal turning operations when paired with a compatible boring bar or holder. How many cutting edges are available per insert? This is a double‑sided insert, providing two usable cutting edges before replacement or regrinding is required. What should be checked for holder compatibility? Compatibility is determined by holder form, clearance angle, tolerance class, fastening method, size and plate thickness; ensure the holder matches the ISO specifications for this insert. Is the CNMG090412 supplied with fixing hardware? In standard practice the insert is used within an ISO system that comprises the insert, a matching holder or boring bar, and the necessary clamp set and spare 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.
CNMG 090412 T6215 Wendeplatten - Tungaloy
Take advantage of the combination of long tool life, reliable chip control and ISO compatibility for uninterrupted turning cycles; order genuine Tungaloy inserts via Metav Werkzeuge or request application advice from our consultants. CNMG 090412 T6215 indexable insert for turning — Tungaloy, CVD‑coated carbide, double‑sided chipbreaker The CNMG090412 T6215 is an ISO‑format indexable insert designed for turning applications, offering a wear‑resistant CVD coating and a chip control geometry suited to rostfreier Stahl. CVD‑coated carbide grade T6215 Suitable for rostfreier Stahl turning Double‑sided chipbreaker for stable chips ISO CNMG 090412, 80° rhombic geometry High‑wear resistance for stable production The CVD‑coated carbide T6215 grade delivers elevated wear resistance under stable to mildly interrupted cutting conditions, which translates into fewer insert changes and longer tool life. This hardcoating deposits a uniform ceramic layer that reduces flank wear and supports consistent cutting temperatures; the result is improved process predictability and reduced unplanned downtime. For production environments where cycle time and repeatability matter, the combination of coating and substrate offers measurable productivity gains. Clear compatibility and secure mounting for fast setup Built to the ISO CNMG 090412 format, the insert's 80° rhombic geometry and 4.76 mm thickness ensure broad compatibility with standard external holders and boring bars, while the presence of a cylindrical centre hole enables reliable clamping. Compatibility is determined by holder form, clearance angle and tolerance class; compatibility checks avoid costly adaptations and shorten setup time. The standardised shape simplifies spare‑part management and inventory planning for machining shops. Predictable chips and improved surface finish The double‑sided chipbreaker is engineered to produce controlled chip formation when machining rostfreier Stahl, supporting both continuous and slightly interrupted cuts. Controlled chip flow reduces rework risk and protects workpiece surfaces, contributing to superior surface quality and more consistent dimensional stability. A corner radius of 1.2 mm balances edge strength and finish, offering a compromise between robust cutting and the ability to achieve fine finishes in typical turning tasks. Economical handling and application guidance Being indexable and double‑sided, the insert maximises usable cutting edges and reduces cost per cutting edge compared with brazed tools, supporting more economical tool management. The geometry and coating are optimised for turning operations and integrate into conventional ISO tool systems without special adaptations. For technical selection or matching to a specific holder system, Metav Werkzeuge provides application guidance and can advise on the most suitable chipbreaker and grade pairing for a given machining scenario. Contact Metav Werkzeuge for tailored application advice and availability of genuine Tungaloy CNMG090412 T6215 indexable inserts Technical data Article number: 6903016 Manufacturer SKU: TUN6903016 SKU: 6903016-Tungaloy Model series: ISO‑turning indexable inserts Shape: rhombic Size: 09 Thickness: 4.76 mm Numbers / Core technical data Corner radius: 1.2 mm Geometry angle: 80° Clearance angle: 0° ISO designation: 090412 Designs / Special features Coating: CVD‑coated carbide (grade T6215) Substrate material: carbide Chipbreaker: double‑sided Centre hole: with hole, cylindrical hole style Application: turning FAQ What applications suit this insert best? This insert is intended for external and internal turning; the CNMG090412 T6215 is especially suited to machining rostfreier Stahl under stable to slightly interrupted conditions. What material is the cutting edge made from? The CNMG090412 T6215 features a CVD‑coated carbide substrate; the coating enhances wear resistance and supports longer tool life. How is the insert secured in the holder? The insert has a cylindrical centre hole and is clamped in place with the appropriate clamp and screw system compatible with ISO CNMG inserts. What effect does the corner radius have on machining? The 1.2 mm corner radius increases edge strength for more robust cutting while still allowing good surface quality, making it a balanced choice for many turning operations. Can the chip shape be controlled for rostfreier Stahl? Yes, the double‑sided chipbreaker is designed to produce predictable chips when machining rostfreier Stahl, improving process stability and surface finish. 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.
CNMG 090412 T6215 Wendeplatten - Tungaloy
Take advantage of the CVD-coated carbide T6215 for consistent wear resistance and the CNMG090412 geometry for reliable clamping and stable metal removal; the result is efficient, repeatable turning performance. Order directly via Metav Werkzeuge or consult the technical team for application matching. CNMG090412 T6215 – Turning indexable insert, CVD-coated, Tungaloy The CNMG090412 T6215 is an ISO‑standard rhombic indexable insert designed for external and internal turning, optimised for stainless steel machining under stable to slightly interrupted conditions. CVD-coated carbide grade T6215 Suited for stainless steel turning Rhombic CNMG 09, 80° lead angle Double-sided insert with cylindrical hole Consistent wear resistance for longer tool life The CVD‑coated carbide grade T6215 delivers a high level of wear resistance, making it particularly suitable for demanding stainless steel applications where edge stability and longevity matter. The chemical vapour deposition coating forms a hard, thin layer that reduces abrasive wear and improves resistance to built‑up edge formation; this translates into longer intervals between indexings and fewer unplanned tool changes. For production environments focused on throughput, the combination of a robust substrate and CVD coating supports consistent component quality and predictable process windows. Stable cutting geometry for precise, repeatable turning The insert’s CNMG 09 rhombic form and 80° lead angle provide a stable cutting edge that favours controlled engagement and directional rigidity during external and internal turning operations. With a corner radius of 1.2 mm and a 0° relief angle, the geometry balances edge strength with acceptable cutting forces, while the double‑sided construction and cylindrical central hole enable secure clamping and economical use of available cutting edges. Compatibility with holders depends on form, clearance, tolerance class, clamping method, size and thickness; selecting the correct mounting components ensures repeatable positioning and surface finish. Practical application advice and system considerations Designed for turning tasks, the insert performs best when paired with a matching chipbreaker and holder suited to the workpiece material and machining stability. The grade is specified for stainless steels under stable to slightly interrupted conditions; choosing a chipbreaker tailored to the alloy and depth of cut improves chip control and surface integrity. A complete system typically comprises the ISO indexable insert, an appropriate external holder or boring bar, a shim/clamp set and replacement clamping screws. For shops seeking a cost‑effective setup, the insert’s reversible nature and standard ISO form simplify inventory management and reduce downtime. For reliable stainless steel turning with proven Tungaloy performance, contact Metav Werkzeuge to discuss the CNMG090412 T6215 insert and application guidance via info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data Manufacturer article number: 6903027 Manufacturer SKU: TUN6903027 SKU: 6903027-Tungaloy Manufacturer: Tungaloy Model series: ISO turning indexable inserts Core data Corner radius: 1.2 mm Insert thickness: 4.76 mm Insert size: 09 ISO designation: 090412 Lead angle: 80° Relief angle: 0° Special features Material: carbide Coating: CVD Grade: T6215 Shape: rhombic CNMG Chipbreaker: double‑sided Central feature: cylindrical hole for screw clamping Typical use: external and internal turning Compatibility: determined by form, clearance, tolerance, clamping, size, thickness FAQ What materials is this insert suitable for? The CNMG090412 T6215 insert is specified for the machining of stainless steels and is designed to cope with the abrasiveness and work‑hardening tendencies of such alloys. Which machining operations are recommended for this insert? This indexable turning insert is intended for both external and internal turning; it is optimised for stable to slightly interrupted cutting conditions. How does the T6215 grade improve performance? The T6215 carbide grade with a CVD coating enhances wear resistance and reduces built‑up edge, resulting in longer edge life and consistent surface finish when turning stainless steels. Is the insert reversible and economical to use? Yes, the double‑sided CNMG geometry provides multiple cutting edges, allowing economical utilisation of the insert before replacement is required. What should be considered when selecting a holder? Holder compatibility depends on insert form, relief angle, tolerance class, clamping method, size and thickness; matching these parameters ensures secure clamping and accurate positioning. 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.
CNMG 090412 T6215 Wendeplatten - Tungaloy
Take advantage of the combination of CVD-coated carbide, a 1.2 mm corner radius, and a double-sided chipbreaker for stable, economical turning of stainless steel; order the CNMG090412 T6215 insert directly via Metav Werkzeuge or ask our consultants if needed. CNMG090412 T6215 — CNMG indexable turning insert (CVD-coated carbide, 1.2 mm radius) by Tungaloy for Turning The CNMG090412 T6215 is a rhombic, ISO‑format indexable insert designed for general external and internal turning where stable cutting and wear resistance on stainless steel are required. CVD-coated carbide T6215 for wear resistance 0° clearance angle for stable cutting geometry 1.2 mm corner radius for robustness ISO CNMG090412, rhombic form with cylindrical hole Consistent performance on stainless steel and similar alloys The CVD-coated carbide grade T6215 is engineered for abrasion resistance and predictable flank wear when machining stainless steel under stable to lightly interrupted conditions. The coating reduces chemical affinity at elevated temperatures, which helps preserve the cutting edge and improves surface quality; this results in more consistent cycle times and less frequent tool changeovers. With a double-sided chipbreaker, the insert delivers repeatable chip control while allowing two usable cutting edges per side, improving material efficiency and lowering tooling cost per part. Simple fitment and predictable assembly for production environments The insert conforms to the ISO CNMG090412 specification and features a cylindrical hole for secure clamping. Compatibility with a holder depends on form, clearance angle, tolerance class, fastening method, size and thickness, so matching the insert to a suitable external holder or boring bar is essential for safe operation. The 4.76 mm plate thickness and rhombic form provide stable seating; use the correct shim and clamp set with the specified replacement screws to ensure repeatable clamping torque and minimise vibration. Clear labelling of insert size and hole style streamlines tool room logistics and reduces setup time. Operational advantages: surface finish, tool life and productivity Thanks to the combination of grade, geometry and chipbreaker, the insert offers improved surface finish and stable chip formation, which reduces rework and machine idle time. The 1.2 mm radius balances edge strength and detail capability, making the insert suitable for general turning passes where robustness is required. The indexable concept and double-sided design enable quick edge changes without tool regrinding, supporting continuous production and lowering total cost of ownership. In practice, choosing the correct chipbreaker and cutting data for the workpiece material will maximise these benefits and extend the service life of the tool. Contact Metav Werkzeuge for application advice or to request the CNMG090412 T6215 insert — call +49 2822 7131930 or email info@metav-werkzeuge.com Technical data Article number: 6944552 Manufacturer item number: 6944552 Manufacturer SKU: TUN6944552 SKU: 6944552-Tungaloy Model series: ISO indexable turning inserts Type designation: CNMG090412 Grade: T6215 Material: carbide Coating: CVD Key dimensions Corner radius: 1.2 mm Plate thickness: 4.76 mm Insert size: 09 Included angle: 80° Clearance angle: 0° Hole: with cylindrical hole Special features Rhombic form (CNMG) Double-sided chipbreaker ISO CNMG090412 compatibility Designed for turning applications Suitable for stainless steel under stable to lightly interrupted conditions FAQ What materials is this insert suited for? The CNMG090412 T6215 insert is formulated for stainless steel and similar alloys; the CVD coating improves wear resistance when turning these materials. How does the chipbreaker affect performance? The double-sided chipbreaker on the insert ensures controlled chip formation and helps maintain consistent surface finish during continuous turning operations. What must be checked for holder compatibility? Holder compatibility depends on form, clearance angle, tolerance class, fastening type, insert size and thickness; ensure the external holder or boring bar matches the ISO CNMG090412 geometry. Can the insert be indexed to use multiple cutting edges? Yes, the CNMG090412 insert is double-sided and indexable, allowing multiple edges to be used before replacement, which reduces tooling costs. What does the 0° clearance angle mean in practice? A 0° clearance angle provides a neutral wedge geometry that can improve edge stability in certain turning setups; selection should match the workpiece and holder 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.
CNMG 090412 T6215 Wendeplatten - Tungaloy
High wear resistance and consistent edge life combined with precise ISO compatibility ensure economical and uninterrupted turning of stainless steels; the CVD-coated T6215 grade and rhombic 80° geometry deliver stable performance. Order directly via Metav Werkzeuge or consult our advisers for optimal holder selection. CNMG 090412 T6215 indexable insert for turning — Tungaloy A CNMG090412 T6215 indexable turning insert designed for reliable machining of stainless steels under stable to lightly interrupted cutting conditions. CVD-coated carbide grade T6215 Optimised for turning stainless steel Double-sided chipbreaker, with centre hole ISO CNMG 090412 rhombic, 80° geometry Consistent wear performance for stainless-steel turning The combination of a CVD-coated surface and the T6215 carbide substrate provides enhanced wear resistance, which extends the effective edge life and reduces changeover frequency. This makes the insert particularly suitable where consistent component quality and predictable tool life are required. The coating reduces adhesion and work hardening when machining stainless steel, helping to maintain cutting performance and lowering the risk of built-up edge during longer runs. Predictable fit and simplified holder selection As an ISO-standard rhombic insert, the plate conforms to established dimensions and tolerances; compatibility with a toolholder is determined by form, clearance angle, tolerance class, clamping method, size and thickness. The 80° main cutting angle and 0° relief angle produce a stable cutting geometry that works with a wide range of external holders and boring bars. Clear specification of these parameters supports correct holder selection and reduces setup time on the shop floor, delivering measurable gains in process reliability. Secure chip control and productivity advantages The double-sided chipbreaker design supports controlled chip formation across a range of feeds, improving surface finish and evacuation in continuous and slightly interrupted cuts. Reliable chip control lowers the likelihood of rework and machine stoppages, translating into higher throughput and lower unit costs. The insert’s geometry and coating contribute to process security, making it a practical choice for production environments requiring repeatable results and straightforward indexability. Contact Metav Werkzeuge for application advice on Tungaloy indexable plates or to arrange a tailored recommendation; email info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: 6966105 Manufacturer SKU: TUN6966105 SKU: 6966105-Tungaloy Series: ISO-Drehwendeschneidplatten Material: carbide Key dimensions Corner radius: 1.2 mm Thickness: 4.76 mm Insert size: 09 Main cutting edge angle: 80° Clearance (relief) angle: 0° Features / Applications CVD-coated carbide grade T6215 Double-sided chipbreaker Rhombic insert, with cylindrical centre hole Application: turning Suitable for stainless steel under stable to slightly interrupted conditions FAQ Which holders are compatible with this insert? Compatibility is defined by form, clearance angle, tolerance class, clamping method, size and thickness; the CNMG090412 T6215 insert fits holders specified for ISO CNMG 090412 plates. What materials is the insert intended for? The insert is intended primarily for stainless steel machining; the CVD-coated carbide substrate supports wear resistance under stable to lightly interrupted conditions. What coating and grade does the insert have? This product features a CVD-coated carbide grade T6215, chosen for reliable wear performance during stainless-steel turning. What are the key geometric specifications to note? Key specs include an 80° rhombic geometry, 0° clearance angle and a 1.2 mm corner radius; thickness is 4.76 mm and the plate is supplied with a cylindrical centre hole. 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.
CNMG 090412 T9205 Wendeplatten - Tungaloy
Take advantage of the combination of CVD-coated carbide, a double-sided chipbreaker and ISO CNMG geometry for reliable high-speed turning of steel; order the insert directly via Metav Werkzeuge or consult our specialists for application-specific recommendations. CNMG090412 T9205 CNMG indexable insert for turning — Tungaloy The CNMG090412 T9205 is an ISO-standard rhombic indexable insert designed for productive external and internal turning of steel under stable machining conditions. CVD-coated carbide for high wear resistance ISO rhombic CNMG 090412 geometry Double-sided chipbreaker for efficient chips 0° relief angle and cylindrical hole for secure clamping Longer productive runtimes through robust grade and coating The combination of the T9205 grade and a CVD-coated carbide substrate provides a measured balance between wear resistance and edge toughness. This makes the insert particularly suitable where process stability allows slightly higher cutting speeds without sacrificing tool life. The result is less frequent index changes and reduced downtime, contributing directly to improved productivity in batch and continuous turning operations. Consistent chip control and surface quality for turning steel Equipped with a double-sided chipbreaker, the geometry encourages predictable chip formation and evacuation when machining steel, helping to avoid built-up edge and component marking. The ISO CNMG form and an 80° approach ensure a stable cutting engagement on external and internal profiles, producing consistent surface finishes even when feed or depth of cut varies modestly. Secure seating and dimensional compatibility with ISO systems The rhombic insert features a cylindrical hole and standard clamping footprint, compatible with most ISO CNMG holders when matching form, clearance angle and tolerance class. The 0° relief and a plate thickness of 4.76 mm maintain rigidity at the cutting edge, while the corner radius of 1.2 mm supports strength at the tip, making it suitable for roughing and finishing passes where a balance of form strength and edge sharpness is required. Practical selection guidance for reliable machining Select this insert when the workpiece material is steel and the setup provides mechanical stability. The combination of T9205 and the specified chipformer is intended for operations where consistent clamping and coolant application are available; in less stable setups, choose a tougher grade or modified chipbreaker. The ISO designation simplifies replacement and inventory control, reducing the time spent identifying suitable inserts during tool changes. Efficient handling, indexing and tool life management Being double-sided, the insert offers two usable cutting edges per side before indexing or replacement, extending service intervals and lowering per-part tooling costs. The standardised CNMG format supports quick swaps in compatible external holders or boring bars and simplifies reconditioning processes. Traceable article data aids stock management and process documentation for production planning. Contact Metav Werkzeuge for tailored machining advice on the Tungaloy CNMG090412 T9205 indexable insert and precise recommendations for holder compatibility — email info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: 6785659 Manufacturer SKU: TUN6785659 Brand: Tungaloy Designation: CNMG090412 Grade: T9205 Material: carbide Coating: CVD-coated Data Thickness: 4.76 mm Corner radius: 1.2 mm Insert size: 09 Geometry angle: 80° Relief angle: 0° Hole: with cylindrical hole Special features Double-sided chipbreaker ISO indexable insert format Suitable for external and internal turning Compatible with ISO CNMG clamping systems FAQ What materials is this insert designed for? The CNMG090412 T9205 insert is optimised for machining steel; the T9205 grade and CVD coating support productive cutting under stable conditions. How does the chipbreaker affect machining? The double-sided chipbreaker on this insert promotes controlled chip formation and evacuation, improving process reliability and surface quality when turning steel. Is the insert compatible with standard CNMG holders? Yes, the CNMG090412 follows ISO geometry dimensions; compatibility depends on holder form, clearance angle and tolerance class but the cylindrical-hole clamping is standard for many CNMG systems. What benefits does the T9205 grade deliver? T9205 offers a wear-resistant CVD-coated carbide solution designed for higher cutting speeds and stable setups, extending in-service edge life and reducing changeovers. How large is the corner radius and why does it matter? The insert has a 1.2 mm corner radius; this radius increases tip strength and contributes to a balance between robustness and achievable surface finish. 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.
CNMG 090412 T9215 Wendeplatten - Tungaloy
Take advantage of the combination of CVD-coated carbide T9215 for high wear resistance, an ISO CNMG090412 geometry for standardised toolholder compatibility and a 1.2 mm corner radius for reliable edge strength — ideal for productive medium-steel turning. Order the inserts directly via Metav Werkzeuge or request advice from the consultants if further specification is required. CNMG090412 T9215 ISO turning insert for Drehen — Tungaloy CNMG090412 T9215 is an ISO‑standard indexable turning insert designed for general external and internal turning operations in industrial machining. ISO rhombic insert, 80° cutting geometry CVD-coated carbide T9215 grade Double-sided chipbreaker design Rhombic form with cylindrical central hole Optimised grade for productive medium‑steel turning The T9215 grade is a CVD-coated carbide developed to combine good wear resistance with fracture toughness, making it suitable as a first choice for medium steel machining. Its microstructure and coating promote a consistent cutting edge, which translates into longer tool life and fewer interruptions for insert changes. For manufacturing environments that prioritise stable cycle times and repeatable component quality, this grade supports sustained productivity even under continuous or slightly interrupted cuts. Geometry and system compatibility that reduce setup time The rhombic CNMG090412 profile with an 80° cutting angle and 0° clearance is manufactured to ISO tolerances, so compatibility with standard CNMG toolholders is straightforward. The central cylindrical hole and precise thickness simplify clamping and positioning in the holder, reducing setup variation. This standardisation helps minimise rework and contributes to consistent surface finishes, benefiting shops that require rapid changeovers and predictable process behaviour. Controlled chip formation and edge security for operational reliability Featuring a double-sided chipbreaker and a 1.2 mm corner radius, the insert delivers reliable chip control and a robust cutting edge for interrupted or stable cuts. The chipformer geometry assists evacuation at typical turning feeds for steel, lowering the risk of built‑up edge and improving surface consistency. The combination of edge radius and chip control supports dimensional reliability, which is particularly valuable in batch production and precision turning applications. Practical system considerations and material range This insert is part of an ISO turning insert system that includes an appropriate external holder, backing pad or clamp set and replacement screws. The CVD-coated carbide composition is aimed primarily at medium steels but performs well under varied shop conditions when matched with the correct cutting data and holder stability. Selection of the chipbreaker and grade according to material, machining parameters and machine rigidity delivers the expected balance of productivity and tool life without complex parameter trials. Contact Metav Werkzeuge for tailored advice on Tungaloy's T9215 grade and to arrange supply of CNMG090412 inserts — email info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: 6772163 SKU: 6772163-Tungaloy Manufacturer SKU: TUN6772163 Model series: ISO-Drehwendeschneidplatten Material: Hartmetall Facts Angle: 80° Corner radius: 1.2 mm Plate thickness: 4.76 mm Plate size: 09 Special features CVD-coated carbide grade T9215 Rhombic plate form (CNMG) Double-sided chipbreaker Cylindrical central hole 0° clearance angle Intended application: Drehen (turning) Suitable for medium steel machining FAQ What materials is this insert suitable for? The CNMG090412 in T9215 grade is optimised for medium steel machining and provides a compromise of wear resistance and toughness for productive turning operations. How does the chipbreaker design support production? The double-sided chipbreaker on the insert assists consistent chip formation and evacuation, helping to maintain surface quality and reduce interruptions in continuous turning processes. Is the insert compatible with standard toolholders? Yes. The CNMG090412 geometry is manufactured to ISO dimensions and features a cylindrical central hole for secure clamping in standard CNMG toolholders. What does the T9215 coating offer compared with uncoated grades? The CVD coating of T9215 increases wear resistance while preserving edge strength, resulting in longer usable life and improved performance in medium-steel applications. 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.
CNMG 090412 T9215 Wendeplatten - Tungaloy
Take advantage of the combination of high wear resistance, fracture toughness and ISO compatibility for consistent productivity in medium steel turning; order the insert directly via Metav Werkzeuge or consult our specialists for application advice. CNMG 090412 T9215 Turning insert — CVD-coated carbide, 0° clearance | Tungaloy CNMG090412 T9215 is an ISO-standard indexable insert for turning, optimised for medium steel machining and suitable for both continuous and slightly interrupted cuts. CVD-coated carbide for extended tool life Optimised for medium steel machining Double-sided chipbreaker for controlled chips Rhombic form with 0° clearance angle Reliable productivity for medium steel turning The T9215 grade is a CVD-coated carbide designed to balance wear resistance and fracture toughness, delivering steady productivity on medium steel. As an indexable insert, it allows quick corner changes and reduced downtime compared with brazed or solid-tool solutions. The substrate and coating combination supports higher cutting parameters under stable setups, which means faster cycle times and consistent part quality without frequent insert replacements. Secure seating and uncomplicated handling Compatibility with ISO holders is determined by form, clearance, tolerance class, fixing, size and thickness; the rhombic CNMG form and the central cylindrical hole provide a secure fit in standard clamping systems. The rhombic geometry combined with the double-sided chipbreaker ensures predictable chip flow and easier evacuation in turning operations. For workshop planners, the insert simplifies inventory management because it is reversible and compatible with common holder families. Durability and process reliability in everyday production With a corner radius 1.2 mm and a 4.76 mm thickness, the insert supports robust tool engagement where increased edge strength is required. The ISO CNMG090412 designation indicates standardized interfacing, reducing the risk of mismatch at tooling stations. Designed for continuous to slightly interrupted cuts, the insert contributes to reproducible surface finish and longer tool life, which in turn lowers machining cost per part and improves overall process security. Contact Metav Werkzeuge for tailored cutting parameters and order the CNMG090412 T9215 insert via Metav Werkzeuge for reliable medium steel turning solutions. Technical data Article number: 6797190 Manufacturer SKU: TUN6797190 SKU: 6797190-Tungaloy Model series: ISO-Drehwendeschneidplatten Label: CNMG090412 T9215 Tungaloy-Wendeplatte Material: carbide Facts Corner radius: 1.2 mm Thickness: 4.76 mm Size: 09 ISO code: 090412 Clearance angle: 0° Approach angle: 80° Hole: with hole (cylindrical) Special features Grade: T9215 Coating: CVD coating Plate form: rhombic (CNMG) Chipbreaker: double-sided Typical application: turning (external and internal) System components: ISO insert, compatible outer holder or boring bar, clamping pad/kit and spare screws FAQ What materials is this insert suited for? The CNMG090412 T9215 insert is formulated for medium steel machining; the T9215 grade combines wear resistance with fracture toughness for productive results. Can the insert be used for interrupted cuts? Yes, the T9215 grade and the insert geometry are suitable for continuous to slightly interrupted cuts in turning operations. How does the chip control perform with this geometry? The double-sided chipbreaker on the rhombic insert delivers controlled chip formation and evacuation, improving process stability during external and internal turning. What measurements define the insert's strength and fit? Key dimensions are corner radius 1.2 mm, thickness 4.76 mm, and ISO designation CNMG090412, which determine edge strength and compatibility with ISO holders. Is this insert reversible and compatible with standard holders? The CNMG form is a standard ISO geometry and the insert is double-sided, allowing reversal and use in a wide range of compatible clamping systems 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.
CNMG 090412 T9215 Wendeplatten - Tungaloy
High wear resistance and fracture toughness of the T9215 CVD-coated grade deliver consistent productivity and extended tool life for medium-steel turning. Order the CNMG 090412 T9215 indexable turning insert directly via Metav Werkzeuge or consult the advisors for holder compatibility and availability. CNMG 090412 T9215 indexable turning insert for turning by Tungaloy The CNMG090412 T9215 is an ISO rhombic, 80° indexable insert engineered for medium-steel turning, offering a balance of wear resistance and breakage security in continuous to light interrupted cuts. CNMG 090412 format, 80° rhombic geometry CVD-coated carbide grade T9215, high wear resistance Double-sided chipbreaker, cylindrical hole Suitable for medium steel and continuous cuts Higher productivity through wear-resistant grade and coating The combination of CVD-coated surface engineering and a robust carbide substrate makes this insert a reliable choice for sustained machining of medium steels. The T9215 grade is formulated to provide a high level of wear resistance while retaining fracture toughness, which supports longer edge life under continuous cutting conditions. For production environments where predictable tool change frequency is important, this insert reduces downtime by maintaining a consistent cutting geometry and delaying flank wear. The description CNMG090412 indicates the standard ISO geometry and helps when matching the insert to existing toolpost systems. Secure clamping and clear holder compatibility for process reliability Compatibility with a toolholder depends on precise factors: insert form, relief angle, tolerance class, fastening method, size and thickness. The rhombic 80° geometry and the specified 0° relief together define seating and cutting-vector behaviour; these parameters must align with the chosen external holder or boring bar to ensure correct rake and clearance. The insert’s cylindrical hole and mounting style permit stable clamping, while the stated dimensions (09 size, 4.76 mm thickness, 1.2 mm nose radius) are decisive for correct seat and repeatability. Clear conformity with ISO norms simplifies inventory planning and supports reproducible set-up in series production. Practical handling, chip control and application advantages A double-sided chipbreaker design contributes to consistent chip formation and makes the insert indexable, extending usable edges before disposal. The rhombic CNMG format gives favourable cutting-edge access for external and internal turning tasks where medium-strength steels are the primary workpiece material. Because the grade is optimised for continuous to light interrupted cuts, it is suited to steady production feeds and modestly interrupted operations; heavy interruptions may require a different geometry or a tougher grade. For application-specific advice—for example on feed rates, cutting speeds or coolant strategy—Metav Werkzeuge can provide technical clarification to ensure the insert fits the intended process parameters. Contact Metav Werkzeuge for availability and application advice on the Tungaloy CNMG 090412 T9215 insert — email info@metav-werkzeuge.com or call +49 2822 7131930 for technical guidance and supply information Technical Data Article number: 6966103 Manufacturer SKU: TUN6966103 Model series: ISO turning indexable inserts Material: Carbide Core technical data Insert designation: CNMG090412 Size: 09 Thickness: 4.76 mm Nose radius: 1.2 mm Relief angle: 0° Included angle: 80° Hole: with cylindrical hole Chipbreaker: double-sided Special features Grade: T9215 (CVD-coated carbide) Application: Turning, medium steel, continuous to light interrupted cuts Shape: Rhombic Compatibility: ISO-normed geometry — match holder form, tolerance and fastening FAQ Which materials are recommended for this insert? The CNMG 090412 T9215 insert from Tungaloy is recommended primarily for medium steel machining and performs best in continuous to light interrupted cutting conditions. Is the insert indexable and reversible? Yes, the CNMG format features a double-sided chipbreaker, allowing edges to be indexed for extended use before replacement. What must be checked for holder compatibility? Holder compatibility depends on the insert form, relief angle, tolerance class, fastening method, size and thickness; ensure the toolholder accepts ISO CNMG inserts with the stated dimensions. What does the T9215 grade deliver in practice? The T9215 grade is a CVD-coated carbide that balances high wear resistance with fracture toughness, supporting productive machining and stable tool life on medium steels. Is the insert suitable for interrupted cuts? The grade and geometry are designed for continuous to light interrupted cuts; heavy interruptions may require a tougher grade or different geometry. 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.
CNMG 090412 T9215 Wendeplatten - Tungaloy
Take advantage of the CVD-coated carbide grade T9215 and the robust rhombic geometry to combine wear resistance with dependable fracture toughness for high-productivity turning. Order the CNMG090412 T9215 insert via Metav Werkzeuge or consult our technical advisors for application-specific recommendations. CNMG090412 T9215 indexable turning insert, CVD-coated carbide, 80° by Tungaloy The CNMG090412 T9215 is an ISO-standard rhombic indexable insert designed for external and internal turning of medium steel, offering a balance of wear resistance and edge stability for productive machining. CVD-coated carbide for high wear resistance Optimised for medium steel productivity Rhombic 80° shape with 1.2 mm corner radius Double-sided chipbreaker with cylindrical hole High productivity and consistent edge life for medium steel The CNMG090412 T9215 insert combines a CVD-coated carbide substrate with a geometry optimised for medium-steel machining. The T9215 grade provides improved wear resistance and enhanced fracture toughness compared with uncoated grades, which allows longer cutting intervals and fewer tool changes under continuous to lightly interrupted cutting conditions. This results in steady cycle times and consistent component quality, supporting higher throughput in production environments. Predictable mounting and ISO compatibility to reduce setup time Manufactured to ISO dimensions, the insert gives predictable compatibility with matching external holders when the holder’s form, free angle, tolerance class, fastening method, size and thickness correspond. The 80° rhombic outline and 0° clearance offer robust engagement and straightforward indexation. Clear, standardised interfaces reduce the risk of mis-clamping and facilitate repeatable setups across batches, improving process stability and machining accuracy. Practical geometry and chip control for reliable shop performance The insert’s practical details—double-sided chipbreaker, cylindrical hole for secure fastening, 1.2 mm corner radius and 4.76 mm thickness—combine to give mechanical strength and surface-finish control. The double-sided chipbreaker supports effective chip formation for medium steels, while the rhombic shape allows flexible use in both external and internal turning. For workshops seeking dependable productivity, this configuration provides an effective compromise between material removal rate and tool life. Contact Metav Werkzeuge for original Tungaloy CNMG090412 T9215 inserts and tailored application advice at info@metav-werkzeuge.com or +49 2822 7131930 Technical Data Article number: 6772175 Manufacturer SKU: TUN6772175 Brand: Tungaloy Model series: ISO turning indexable inserts Article name: CNMG090412 T9215 Tungaloy insert SKU: 6772175-Tungaloy Core specifications Size: 09 Thickness: 4.76 mm Corner radius: 1.2 mm Clearance: 0° Insert angle: 80° Hole: with cylindrical hole Shape: rhombic Special features Grade: T9215 (CVD-coated carbide) Application: Turning (external and internal) Chipbreaker: double-sided Compatibility determined by form, free angle, tolerance class, fastening, size and thickness Suitable for continuous to light interrupted cuts FAQ Which materials is this insert suitable for? The CNMG090412 T9215 insert from Tungaloy is optimised for medium steel applications, where the T9215 CVD-coated carbide grade delivers wear resistance and fracture toughness for productive turning. Can this insert handle interrupted cuts? Yes, the Tungaloy CNMG090412 T9215 is designed for continuous to light interrupted cuts; heavier interruptions may require a different geometry or grade. What determines compatibility with a toolholder? Compatibility depends on matching the insert form, free angle, tolerance class, fastening method, size and thickness to the holder; adhering to the ISO dimensions ensures predictable mounting. What are the key geometric specifications to note? Key specifications include a rhombic 80° shape, 1.2 mm corner radius, 4.76 mm thickness, a cylindrical hole for fastening and a double-sided chipbreaker for improved chip control. 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.
CNMG 090412 T9225 Wendeplatten - Tungaloy
Take advantage of the CVD‑coated carbide grade and the robust ISO geometry for consistent chip control and extended tool life; order the CNMG090412 T9225 insert directly via Metav Werkzeuge or consult our technical advisors for application-specific recommendations. CNMG 090412 T9225 turning insert by Tungaloy — CVD‑coated carbide, 80° geometry The CNMG090412 T9225 is a CVD‑coated carbide indexable insert designed for medium to heavy steel turning, offering a robust universal grade for variable engagement and lightly interrupted cuts. ISO‑standard rhombic insert 80° geometry CVD‑coated carbide T9225 for toughness Suitable for medium to heavy steel turning Double‑sided chipbreaker, economical two‑edge use Reliable cutting performance for variable turning conditions The CVD‑coated carbide composition of this grade delivers a balance between wear resistance and toughness, making it well suited to medium to heavy steel machining where cutting conditions may vary or where occasional interrupted cuts occur. The CVD layer enhances flank and crater wear resistance, which contributes to longer tool life and more stable process windows. Operators benefit from predictable tool behaviour and fewer unscheduled insert changes, which in turn supports higher machine utilisation and lower per‑component tooling cost. Geometry and corner radius that reduce rework and setup time An 80° geometry in a rhombic format provides a strong cutting edge and favourable strength for heavy radial engagement, while the 1.2 mm corner radius gives a compromise between edge robustness and surface finish. The zero-degree clearance (free angle 0°) and the standard ISO form ensure compatibility with common external holders when form, thickness and tolerance class match. Explaining the terms: the corner radius helps absorb cutting forces and reduces the risk of edge chipping; the 80° lead angle spreads cutting load, improving stability on less rigid setups. Practical system compatibility and economic edge use This insert is double‑sided with a central cylindrical hole for secure clamp mounting, enabling two usable edges per indexation and straightforward replacement in compatible holders. The ISO‑standard design and common thickness make stock management easier and reduce downtime during changeovers. In a workshop setting, the combination of a reliable chipbreaker form and the Tungaloy grade supports consistent chip control and surface quality, lowering the risk of workpiece rework and helping maintain production schedules. How it supports process reliability and operator confidence Selecting a robust universal grade such as T9225 simplifies grade choice across a range of steel alloys, offering broad applicability when material mix or cutting modes vary. The insert construction and chip control characteristics reduce the need for frequent parameter adjustments, which is beneficial for both experienced machinists and teams with variable operator skill levels. This stability translates into repeatable component quality and predictable tool life, strengthening process documentation and planning. Contact Metav Werkzeuge for precise application advice, availability and to order the CNMG 090412 T9225 insert; email info@metav-werkzeuge.com or call +49 2822 7131930 for specialist support and fast supply Technical data Article number: 6780659 Manufacturer SKU: TUN6780659 Product label: CNMG090412 T9225 Tungaloy insert Core measurements Corner radius: 1.2 mm Thickness: 4.76 mm Geometry angle: 80° Clearance (free angle): 0° Size designation: 09 Materials & features Material: carbide Coating/grade: T9225 (CVD‑coated) Plate shape: rhombic Hole style: cylindrical hole Chipbreaker: double‑sided Intended application: turning Model series: ISO turning indexable inserts FAQ Which materials is this insert suitable for? The CNMG090412 T9225 insert is intended primarily for medium to heavy steel turning and is formulated to handle changing engagement and lightly interrupted cuts. How many usable edges does the insert provide? Thanks to the double‑sided chipbreaker, the insert offers two usable cutting edges per indexation, improving cost efficiency. Is the insert compatible with standard ISO external holders? Compatibility depends on matching the insert form, thickness, tolerance class and clamping method; the CNMG090412 follows ISO geometry, which supports broad holder compatibility. What benefit does the 1.2 mm corner radius provide? A 1.2 mm radius increases edge strength for roughing and semi‑finishing while maintaining acceptable surface quality, reducing the risk of chipping under heavy cuts. Does the T9225 grade require different cutting data than other grades? T9225 is a universal, tough CVD grade designed for robustness; recommended feeds and speeds should be adjusted according to workpiece material, machine rigidity and holder stability for best results. 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.
Why indexable inserts are indispensable in modern machining
Indexable inserts, also known as cutting inserts or indexable cutting inserts, are standardised, replaceable cutting elements that mount on tool holders such as turning bits, milling cutters or drills. Made from wear-resistant materials like carbide, cermet, ceramic or other superhard grades, they carry the actual cutting edge and allow a worn corner to be rotated or flipped instead of replacing or regrinding the entire tool body.
How these inserts work and when to choose them
In everyday workshop and production settings, indexable inserts perform the direct material removal on the workpiece. Standard inserts for tool systems without internal coolant typically feature closed faces or a single central fixing hole, with heat evacuation handled by external machine nozzles. Inserts designed for systems with internal coolant are engineered to support coolant flow: they include calculated chipbreaker geometries that guide an internal coolant jet under the chip or, in specialised designs, contain sintered microchannels to direct coolant right to the cutting edge. Such coolant-compatible inserts are essential for machining heat-resistant alloys, heavy cutting operations and deep internal machining, where thermal load and chip control are critical.
Tangible benefits for production and workshop efficiency
Choosing the right indexable inserts delivers measurable operational advantages:
- Reduced downtime: faster changeover because a worn insert is simply indexed rather than the whole tool being replaced.
- Extended cutting-edge life: targeted coolant application and optimised chipbreaker design lower thermal stress and improve tool life.
- Consistent part quality: predictable cutting-edge geometry from standardised inserts maintains tolerances across batches.
- Versatility: availability in carbide, cermet, ceramic and superhard grades permits selection according to workpiece material and cutting conditions.
- Lower tooling costs over time: fewer full-tool replacements and less regrinding required.
Metav as a dependable source for inserts and tooling systems
Metav combines decades of precision expertise with a wide-ranging supply chain, positioning itself as a practical partner for industry, craft and trade. From Emmerich on the Rhine, Metav operates as a quality filter for the European market, offering more than 250,000 products and serving over 48,000 customers. For procurement teams aiming to reduce supplier count while retaining technical reliability, Metav’s assortment of indexable inserts and compatible tool holders provides a central, trustworthy solution.
Quick summary
Indexable inserts (cutting inserts or indexable cutting inserts) enable economical, repeatable material removal by allowing worn cutting edges to be indexed or replaced quickly; coolant-adapted designs further reduce thermal load and enhance chip control for demanding applications.
FAQ
What materials are indexable inserts available in?
Indexable inserts are available in wear-resistant grades such as carbide, cermet, ceramic and other superhard materials, selected according to the workpiece material and cutting conditions.
When should I choose inserts with internal coolant support?
Choose inserts designed for internal coolant when machining heat-resistant alloys, performing heavy cuts or working in deep internal features, because the coolant reduces thermal load at the cutting edge and actively improves chip breakage.
How do chipbreaker geometries affect performance?
Chipbreaker geometries on indexable inserts guide the chip flow and, when matched to an internal coolant jet, direct the coolant under the chip to control temperature and facilitate reliable chip formation, which extends edge life and stabilises machining.
Can standard inserts be used with external coolant only?
Yes; standard inserts for tool systems without internal coolant typically have closed faces or a central fixing hole and rely on external machine nozzles for heat evacuation, which is sufficient for many routine, accessible cuts.
Why source inserts through Metav?
Metav supplies a broad range of indexable inserts and tooling, backed by decades of expertise and a comprehensive European stock, making it a practical choice for consistent quality and dependable delivery.
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