CPMT 09T304 NS9530 Wendeplatten - Tungaloy
Benefit from precise finishing, low cutting forces and ISO compatibility for reliable turning operations; order the insert directly via Metav Werkzeuge or consult our specialists for application advice. CPMT 09T304 NS9530 Tungaloy – Indexable turning insert (rhombic 09, 80°) The CPMT09T304 NS9530 Tungaloy is an ISO-standard indexable insert designed for fine finishing of steel components in turning applications. Fine finishing for steel with sharp cutting edge Uncoated cermet grade NS9530 for superior surface Rhombic 09 geometry with 80° cutting angle Cylindrical hole with single-sided countersink High-quality finishing with reduced cutting forces The insert is produced as a finishing grade and uses the NS9530 composition, an uncoated cermet developed for low cutting forces and a high surface finish on steel. This composition creates a naturally sharp cutting edge that excels in continuous feeds and small depths of cut, reducing the need for secondary finishing. The result is consistent part quality with fewer rejects and less rework, which supports stable throughput in mixed production runs while maintaining dimensional and surface tolerances. Predictable mounting and dimensional stability for repeatable setups Built to the ISO-standard CPMT09T304, the geometry and tolerancing simplify selection of a compatible holder: form, 11° clearance angle, tolerance class, fastening method, size and 3.97 mm thickness are decisive factors. The insert features a 0.4 mm radius, rhombic 09 shape and an 80° included angle, with a cylindrical hole and a single-sided countersink (40°–60°) to ensure secure clamping. These attributes support repeatable tool indexing and predictable tool life under comparable cutting conditions. Application focus: efficient turning and controlled chip formation Intended for turning, the insert is particularly suitable for external and internal finishing cuts where surface integrity matters. The single-sided chipbreaker concept helps maintain consistent chip control when matched to the workpiece material and machining stability. Selecting this finishing insert enables shorter cycle times for final passes and supports efficient production of turned components with a premium surface appearance and dimensional fidelity. For precision finishing with Tungaloy's NS9530 grade, contact Metav Werkzeuge for tailored recommendations and ordering – email info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data Article number: 6727480 Manufacturer article number: 6727480 Manufacturer SKU: TUN6727480 SKU: 6727480-Tungaloy Model series: ISO indexable turning inserts Numbers / Core technical data Size: 09 Cutting edge radius: 0.4 mm Thickness: 3.97 mm Clearance angle: 11° Included angle: 80° Special features Rhombic insert shape (09) Cylindrical hole with single-sided countersink (40°–60°) One-sided chipbreaker Uncoated cermet grade NS9530 Material: carbide Intended application: turning Compatibility depends on form, clearance angle, tolerance class, fastening, size and thickness FAQ What materials is this insert intended for? The CPMT09T304 NS9530 Tungaloy insert is specified as a finishing grade for steel and is optimised to give a high-quality surface finish on continuous cuts. Is the insert compatible with standard ISO holders? Yes, the insert follows the ISO designation CPMT09T304; compatibility is determined by form, clearance angle, tolerance class, fastening method, size and thickness. What makes NS9530 different from coated grades? NS9530 is an uncoated cermet designed to provide a naturally sharp edge and low cutting forces, prioritising surface quality for finishing over the wear resistance provided by coated grades. Can this insert be used for both external and internal turning? The insert is suitable for both external and internal turning operations when the holder and setup match the insert geometry and clamping requirements. How does the chipbreaker design affect performance? The one-sided chipbreaker supports reliable chip control during finishing passes when matched to material, feed and stability, helping maintain surface quality and process consistency. 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.
CPMT 09T304 NS9530 Wendeplatten - Tungaloy
The combination of a sharp uncoated cermet grade and a stable rhombic geometry delivers superior surface quality and low cutting forces for finishing operations; specify the insert by ISO designation and secure suitable holders for reliable clamping. Purchase or request application advice via Metav Werkzeuge for seamless integration into existing turning processes. CPMT 09T304 NS9530 ISO rhombic turning insert for finishing – Tungaloy A CPMT09T304 NS9530 insert designed for precision external and internal turning, optimised for finishing steel with continuous cuts and small depths of cut ISO rhombic insert for finishing Uncoated cermet NS9530 for steel 0.4 mm nose radius, 80° rhombic form Cylindrical hole with single countersink Achieve consistent high-quality finishes with a finishing-grade cermet The uncoated cermet NS9530 is formulated as a finish-grade cutting material, providing a very sharp cutting edge that reduces cutting forces and promotes stable chip flow during continuous cuts. This results in a high surface finish on steel components and lowers the tendency for built-up edge at small feeds and light depths of cut. For operations where steady surface quality is critical, the grade’s geometry and edge form support predictable outcomes and reduced rework rates. Stable seating and repeatable clamping for reliable tool life The rhombic 80° included angle, combined with a 0.4 mm nose radius and a 11° clearance angle, gives a balance between edge strength and fine-detail capability. The insert’s cylindrical hole with a single-sided countersink (40°–60°) ensures accurate seating and repeatable positioning in an ISO-compatible holder; this stability reduces vibration and optimises tool life. The single-sided chipbreaker is tuned for finishing conditions so that chip control is maintained without compromising the finished surface. Straightforward integration into ISO turning systems Being part of an ISO indexable insert series, compatibility with holders depends on the insert’s form, clearance angle, tolerance class, clamping method, size and thickness. Select a matching external holder or boring bar, and confirm the clamping set and screw sizes for secure assembly. The carbide substrate and cermet cutting material combination supports predictable tool behaviour in finishing cycles, allowing process engineers to plan feeds and speeds conservatively and then optimise for throughput while keeping surface quality consistent. For precise selection, application guidance or to secure the Tungaloy CPMT09T304 NS9530 insert for finishing operations, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 for a tailored recommendation Technical data Article number: 6945231 Manufacturer SKU: TUN6945231 SKU: 6945231-Tungaloy ISO designation: CPMT09T304 Brand: Tungaloy Core specifications Insert size: 09 Thickness: 3.97 mm Nose radius: 0.4 mm Clearance angle: 11° Included angle: 80° Hole: with hole Hole style: cylindrical hole + single-sided countersink (40°–60°) Features & applications Uncoated cermet grade NS9530 Carbide substrate Rhombic insert shape Single-sided chipbreaker For turning; finishing of steel; continuous cuts and small depths of cut ISO indexable insert system FAQ Which materials is this insert intended for? The NS9530 grade of the CPMT09T304 insert is a finish-grade uncoated cermet optimised for machining steel, particularly where low cutting forces and excellent surface finish are required. How does the 0.4 mm nose radius affect surface quality? A 0.4 mm nose radius on the CPMT09T304 provides a compromise between fine-detail forming and edge strength, improving surface finish while maintaining resistance to minor edge wear during finishing passes. Can this insert be used for internal turning as well as external turning? Yes; the insert’s rhombic 80° form and ISO compatibility make it suitable for both external and internal turning when paired with the appropriate holder and secure clamping arrangement. What does the hole style mean for clamping reliability? The cylindrical hole with a single-sided countersink (40°–60°) ensures accurate seating and repeatable positioning in ISO-standard clamping systems, enhancing stability and reducing vibration during finishing operations. Is the insert coated? No; the NS9530 cutting material is supplied as an uncoated cermet, chosen to provide a sharp edge and superior finish on steel in continuous cutting conditions. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
CPMT 09T304 NS9530 Wendeplatten - Tungaloy
Take advantage of the combination of precise finishing performance, the uncoated NS9530 cermet grade and the rhombic CPMT geometry for consistent surface quality and low cutting forces; order the insert directly via Metav Werkzeuge or consult the team for process recommendations. CPMT09T304 NS9530 ISO indexable insert for turning — Tungaloy The CPMT09T304 NS9530 is an ISO-standard rhombic indexable insert for turning, optimised as a finishing grade for steel with a sharp cutting edge, low cutting forces and reliable surface finish. Uncoated NS9530 cermet finishing grade Rhombic 09 size with 80° included angle 0.4 mm corner radius for edge security Cylindrical hole with single-side countersink (40°–60°) Superior finishing for steel components The insert is designed as a finishing grade: the uncoated NS9530 cermet provides a fine, consistent cutting edge that reduces built-up edge and delivers improved surface integrity on steel. The combination of a sharp edge and low cutting forces means more stable cutting at small depths of cut, leading to fewer rework cycles and better part-to-part consistency. For shops focused on tight tolerances, this geometry supports precise dimensional control and a high-quality surface without complex parameter tuning. Geometry and mounting that simplify process integration The rhombic plate form and 80° included angle support common turning profiles and allow flexible use in both external and internal turning setups. The 11° clearance angle reduces rubbing while maintaining support behind the cutting edge, and the 0.4 mm corner radius balances edge strength with the need for tight finish radii. The insert uses a cylindrical hole with a single-side countersink (40°–60°) for secure clamping; compatibility with the holder depends on form, clearance, tolerance class, fastening and thickness, so matching the insert to a suitable outer holder or boring bar is essential for stable machining. Practical benefits and recommended applications This grade is optimised for continuous cutting and small feed/small depth-of-cut finishing operations on steel. The uncoated cermet material improves wear resistance and maintains a sharp cutting geometry for long periods in steady-state cutting, which is particularly beneficial for long-run finishing passes. Select the single-sided chipbreaker when machining stable set-ups where chip control for finishing is required. The insert forms part of a system: the ISO insert, a matching external holder or boring bar, pad/clamp set and replacement screws together determine machining reliability. System considerations and process guidance Integration into existing tool systems requires checking form, free angle, tolerance class, fastening, size and thickness to ensure the holder accepts the ISO-standard plate. For best results, pair the insert with a rigid clamping arrangement and machining parameters suited to finishing: modest cutting speeds, steady feed and reduced depth of cut. The straightforward geometry keeps setup time low and simplifies tooling inventory, while the cermet composition supports consistent surface finish across extended runs. Where application advice is needed, consult tooling specialists to align holder choice and cutting data with component requirements. For precision finishing of steel components, request the Tungaloy CPMT09T304 NS9530 indexable insert from Metav Werkzeuge or ask for machining recommendations at info@metav-werkzeuge.com or by phone at +49 2822 7131930 Technical data Manufacturer article number: 6945235 SKU: 6945235-Tungaloy Model series: ISO-Drehwendeschneidplatten Name / label: CPMT09T304 NS9530 Tungaloy insert Core technical data Insert size: 09 Included angle: 80° Corner radius: 0.4 mm Clearance angle: 11° Plate thickness: 3.97 mm Manufacturer SKU: TUN6945235 Special features Uncoated cermet grade NS9530 Rhombic plate form (CPMT) Single-sided chipbreaker With hole; cylindrical hole + single-side countersink (40°–60°) Intended application: turning Material: cemented carbide FAQ What materials is this insert best suited for? The CPMT09T304 NS9530 insert is formulated as a finishing grade for steel; the uncoated NS9530 cermet excels in producing fine surface finishes in continuous turning of steel. How does the 0.4 mm corner radius affect performance? A 0.4 mm corner radius increases edge strength compared with a micro-radius while still supporting fine surface finish; the CPMT geometry balances robustness and finish quality for lower-depth finishing passes. Is this insert compatible with my holder? Compatibility depends on holder form, free angle, tolerance class, fastening, size and thickness; the ISO-standard plate is compatible when the outer holder or boring bar matches the CPMT09T304 geometry and clamping method. What chip control does the insert provide? The insert features a single-sided chipbreaker designed for finishing conditions and stable setups, providing controlled chip flow during continuous cuts. Can the CPMT09T304 NS9530 be used for interrupted cuts? The grade is optimised for continuous cutting and small depths of cut; interrupted cuts may reduce tool life or surface quality, so application-specific testing is recommended. 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.
CPMT 09T304 T505 Wendeplatten - Tungaloy
Take advantage of the combination of CVD-coated carbide, ISO compatibility and a compact rhombic geometry for productive turning of cast iron components; order genuine Tungaloy inserts directly via Metav Werkzeuge or contact the consultants for tailored advice. CPMT 09T304 T505 turning insert — ISO rhombic insert for turning (Tungaloy) CPMT 09T304 T505 is a robust ISO-standard rhombic turning insert designed for economical and productive machining of cast iron components. CVD-coated carbide for cast iron ISO-standard rhombic 09 insert 80° lead angle for robust turning Single-sided chipbreaker, with hole Productive turning of cast iron with predictable results The CVD-coated carbide grade T505 delivers a cost-efficient balance of wear resistance and edge stability for the machining of cast iron. The coating reduces flank wear and improves resistance to abrasive particles common in grey and nodular cast irons, which sustains cutting performance across batch runs. Choosing this insert supports consistent cycle times and a lower tool consumption rate, providing a measurable advantage in throughput for turning operations. Secure fitting and easy integration into existing tool systems As an ISO-standard indexable insert, the component integrates with many standard external holders and boring bars; compatibility depends on form, clearance angle, tolerance class, fixation, size and thickness. The rhombic geometry and the 80° lead angle create a stable contact with the workpiece and holder, reducing chatter in less rigid set-ups. Where interrupted cuts or varying stability are expected, pairing the insert with a suitable holder and correct clamping torque ensures repeatable results. Designed features that simplify process planning The insert’s single-sided chipbreaker is tuned for chip control in cast iron turning, producing short, manageable chips that help protect the tool flank and the workpiece surface. The central cylindrical hole with a single-sided countersink (40°–60°) enables secure clamping and straightforward index changes without tool re‑setting. The 0.4 mm corner radius helps balance edge strength and finish, making it suitable for a range of step‑over and finishing passes where surface integrity matters. Practical handling, selection and economic operation With a 3.97 mm plate thickness and the 11° clearance angle, the insert offers a combination of rigidity and accessibility for common external and internal turning tasks. For efficient process selection, match the chipbreaker and the T505 grade to the component’s stability and the targeted cutting speed: the grade is intended for economical machining of cast iron, offering long wear life under moderate to high cutting speeds when coolant and cutting parameters are set appropriately. The overall result is fewer tool changes, improved machine uptime and easier planning for production runs. Contact Metav Werkzeuge today for application-specific recommendations and to secure genuine Tungaloy CPMT 09T304 T505 turning inserts for reliable cast iron machining Technical data Article number: 6831842 Manufacturer SKU: TUN6831842 Our SKU: 6831842-Tungaloy Core numerical data Corner radius: 0.4 mm Insert size: 09 Thickness: 3.97 mm Lead angle: 80° Clearance angle: 11° Special features and versions Material: carbide Coating / grade: T505 (CVD-coated) Series: ISO turning indexable inserts Shape: rhombic Hole: with cylindrical hole and single-sided countersink (40°–60°) Chipbreaker: single-sided Typical application: turning FAQ Is this insert suitable for interrupted cuts in cast iron? The CPMT 09T304 T505 turning insert is designed for cast iron machining; its chipbreaker and robust grade allow handling of intermittent cuts depending on the machine and holder rigidity. Which toolholders are compatible with this ISO rhombic insert? Compatibility is determined by insert form, clearance angle, tolerance class, fixation, size and thickness; use holders specified for ISO rhombic 09 inserts to accommodate the CPMT 09T304 T505. What advantages does the T505 CVD coating provide? The T505 CVD coating on the carbide substrate improves wear resistance and edge life when turning cast iron, reducing flank wear and helping to maintain dimensional stability across longer production runs. How does the 0.4 mm corner radius affect surface finish? A 0.4 mm corner radius offers a compromise between edge strength and achievable surface finish, suitable for semi-finish and finish passes where surface integrity and tool life must be balanced. Can this insert be used for materials other than cast iron? While the grade is optimised for cast iron, process engineers may use the insert for similar abrasive materials with appropriate adjustments to cutting data; selection should be based on stability, cutting speed and desired tool life. 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.
CPMT 09T304 T5115 Wendeplatten - Tungaloy
Take advantage of the combination of CVD-coated carbide grade T5115 for balanced wear resistance and edge stability, together with ISO-standard geometry for straightforward integration into existing tool systems. Order the insert directly via Metav Werkzeuge or request application advice from the consultants for optimised turning results. CPMT 09T304 T5115 Turning Insert — CPMT09T304 T5115 by Tungaloy, CVD-coated carbide, 80° The CPMT09T304 T5115 is an ISO-standard rhombic turning insert designed for external and internal turning, offering a universal grade optimised for cast iron machining and a stable cutting edge for consistent performance. CVD-coated carbide grade T5115 ISO rhombic shape, 80° cutting angle 0.4 mm nose radius for precise profiles Single-sided chipbreaker; hole with countersink Consistent cutting performance for cast iron turning The insert delivers a balance of wear resistance and edge stability thanks to its CVD-coated carbide grade T5115, which is formulated as a universal grade for cast iron. This composition supports longer tool life under interrupted cuts and varying severities of chip formation, reducing frequent insert changes and increasing machine uptime. The single-sided chipbreaker promotes controlled chip flow in turning operations, helping to avoid entanglement and improving surface finish quality on cast iron components. Precise geometry and straightforward toolholder compatibility ISO standardisation of the plate geometry and the rhombic shape with an 80° cutting angle ensure predictable engagement and straightforward integration into matching holders or boring bars. The 0.4 mm nose radius provides accurate profile definition while maintaining a favourable balance between edge strength and fine-detail turning. The insert’s mounting features — including a cylindrical hole with a one-sided countersink (40°–60°) — enable secure clamping and repeatable seating, which supports reliable dimensional accuracy in serial production. Operational benefits and economical machining Using a universal CVD-coated grade means fewer grade swaps across varied cast iron alloys, which simplifies inventory and process planning. The robust edge stability lowers the risk of premature chipping under varying cutting forces, contributing to stable cycle times and predictable tool-change intervals. The insert’s design supports both external and internal turning tasks and is suitable where consistent surface quality and productive chip control are priorities, delivering an economical solution for medium- to high-volume turning operations. For application-specific recommendations, availability and order processing for Tungaloy inserts, please contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 for prompt, expert support. Technical data Article number: 6864294 Manufacturer SKU: TUN6864294 SKU: 6864294-Tungaloy Name: CPMT09T304 T5115 Tungaloy turning insert Facts Cutting angle: 80° Nose radius: 0.4 mm Relief angle: 11° Thickness: 3.97 mm Size: 09 Special features Coating: T5115 (CVD-coated carbide) Material: carbide (cemented carbide) Shape: rhombic Hole: with hole; cylindrical hole + one-sided countersink (40°–60°) Chipbreaker: single-sided Application: Turning; suitable for cast iron Model series: ISO turning indexable inserts FAQ What materials is this insert optimised for? The insert is supplied in the T5115 CVD-coated carbide grade, optimised for machining cast iron while offering a versatile performance range for general turning tasks. How is the insert secured in the holder? The CPMT09T304 features a cylindrical hole with a one-sided countersink (40°–60°) for positive seating and clamping in compatible ISO holders and boring bars. What edge geometry does the insert provide for profile accuracy? With a 0.4 mm nose radius and an 80° rhombic form, the insert balances profile precision and edge strength for consistent surface finishes. Is the chip control suitable for continuous production? Yes, the single-sided chipbreaker is designed to promote controlled chip formation and evacuation, supporting stable production cycles and improved surface quality. Which model designation and SKU should be referenced when ordering? Reference CPMT09T304 T5115 (Article number 6864294, SKU 6864294-Tungaloy) when enquiring or placing orders to ensure correct sourcing. 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.
CPMT 09T304 T515 Wendeplatten - Tungaloy
Benefit from the combination of economically efficient T515 CVD-coated carbide, precise 0.4 mm corner radius, and ISO-compatibility for reliable turning operations; order the insert directly via Metav Werkzeuge or consult the technical advisors if clarification is needed. CPMT 09T304 T515 — CPMT indexable insert for turning by Tungaloy — CVD-coated carbide, 0.4 mm corner radius CPMT 09T304 T515 is an ISO-format rhombic indexable insert for turning, designed for economical machining of cast iron and applications requiring controlled chip formation and repeatable edge life ISO-format rhombic insert size 09 CVD-coated carbide grade T515 Single-sided chipbreaker for cast iron 0.4 mm corner radius, 11° clearance Consistent, economical results for cast-iron turning The CVD-coated T515 grade delivers a balance of wear resistance and cost-effectiveness for the machining of cast iron. The coating improves surface hardness and reduces flank wear, which translates to longer usable edge life under stable cutting conditions. With the single-sided chipbreaker configured for reliable chip control, the insert supports steady material removal and predictable tool-change intervals. This leads to a measurable improvement in process uptime and makes the component suitable for batch production or continuous turning tasks where economy and repeatability matter. Precision geometry that supports repeatable machining The rhombic geometry (size 09) combined with a 0.4 mm corner radius and an 11° clearance angle ensures a defined cutting engagement and consistent tool-workpiece contact. The insert’s 3.97 mm thickness and the 80° insert angle provide mechanical stability in the seat, reducing vibration when paired with a correctly matched holder. The central hole with a cylindrical bore and a one-sided countersink (40°–60°) enables secure clamping in standard indexable holders; compatibility depends on matching form, clearance angle, tolerance class, fastening method, size and thickness, so selection of the appropriate external holder is essential for achieving the rated performance. Practical handling and process guidance for mills and lathes Installation and rotation of indexable inserts like this one are straightforward when the correct insert seat is used. The ISO standard format simplifies stocking and replacement logistics across tool rooms. For interrupted cuts or less rigid set-ups, choose the chipbreaker and cutting data according to workpiece stability and desired cutting speed; the grade is optimised for cast iron but selection should reflect the actual operating conditions. The construction reduces the frequency of regrinding or disposal and supports predictable production planning, while the standardised form makes integration into existing tool systems uncomplicated. For application advice or to place an order for the Tungaloy CPMT09T304 T515 insert, contact Metav Werkzeuge — experienced consultants are available to recommend the correct holder and cutting data. Technical data Article number: 6747828 SKU: 6747828-Tungaloy Manufacturer SKU: TUN6747828 Model series: ISO indexable turning inserts ISO designation: CPMT09T304 Dimensions & core data Size: 09 Thickness: 3.97 mm Corner radius: 0.4 mm Clearance angle: 11° Insert angle: 80° Hole style: with hole — cylindrical hole + one-sided countersink (40°–60°) Material & special features Substrate: carbide Coating/grade: T515 (CVD-coated) Shape: rhombic Chipbreaker: single-sided Application: turning; economical machining of cast iron Compatibility note: holder compatibility determined by form, clearance angle, tolerance, fastening, size and thickness FAQ Which materials is this insert intended for? This insert is specified for the economical machining of cast iron; the CPMT09T304 T515 grade is optimised for that material and cutting behaviour. What are the key geometric features of the insert? The insert has a rhombic form (size 09), a 0.4 mm corner radius, 3.97 mm thickness, and an 11° clearance angle; the CPMT09T304 includes a central hole with a cylindrical bore and one-sided countersink. What coating and grade does the insert use? The cutting edge is a CVD-coated carbide in grade T515, designed for wear resistance and cost-effective performance on cast iron. How should compatibility with holders be checked? Compatibility requires matching the insert’s form, clearance angle, tolerance class, fastening method, size and thickness; verify these parameters against the chosen external holder before mounting the CPMT09T304 T515. Is this insert suitable for interrupted cuts? Interrupted cuts demand selection based on stability and cutting conditions; the chipbreaker and grade should be chosen accordingly, with the T515 grade suitable for many cast-iron turning tasks depending on machine and setup. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
CPMT 09T304 T6215 Wendeplatten - Tungaloy
Take advantage of the combination of CVD-coated carbide wear resistance, precise 80° geometry and secure clamping for consistent turning performance of stainless steels; order genuine Tungaloy inserts via Metav Werkzeuge or consult our team for application-specific selection. CPMT 09T304 T6215 — Turning indexable insert (Tungaloy) with CVD-coated carbide The CPMT09T304 T6215 is an ISO‑standard rhombic indexable insert designed for turning applications, optimised for machining stainless steels under stable to lightly interrupted conditions CVD-coated carbide for stainless steel turning Rhombic insert, 80° cutting geometry 0.4 mm corner radius for consistent profile Single-sided chipbreaker; cylindrical hole + countersink High wear resistance for reliable stainless steel turning Made from CVD-coated carbide in grade T6215, this insert offers elevated wear resistance specifically geared to turning stainless steels. The coating and substrate combination is selected to maintain cutting-edge integrity under continuous and slightly interrupted cuts, reducing flank wear and extending tool life. As a result, fewer tool changes are required and process stability is improved, which translates directly into higher machine utilisation and lower unit costs per component. Geometry and clamping for reproducible dimensional control The rhombic design with an included angle of 80° and a clearance angle of 11° provides predictable engagement and chip flow. A 0.4 mm corner radius helps produce consistent edge geometry and repeatable profiles, while the 3.97 mm plate thickness contributes to rigidity in the cutting zone. The insert is supplied with a cylindrical hole and a one‑side countersink (40°–60°) to ensure secure clamping in ISO‑compatible holders; compatibility depends on form, clearance, tolerance class, clamping method and plate size. These geometric features combine to support improved surface finish and dimensional accuracy in serial turning operations. Stable chip control and practical system integration A single-sided chipbreaker on the insert is engineered for controlled chip formation during conventional turning of stainless materials under steady conditions. When paired with a matching holder and correct cutting data, the system lowers the risk of built-up edge and enhances process reliability. Integration into your tooling package is straightforward: the insert operates within a standard ISO system comprising the insert, a suitable external holder or boring bar, a support pad/clamping kit and replacement screws. For applications that involve varying stability or more aggressive interruption, select the chipbreaker and grade to match rigidity and workpiece characteristics to maintain productivity. For application advice, cutting-parameter recommendations or to secure genuine Tungaloy CPMT09T304 T6215 inserts for your production, contact Metav Werkzeuge — email info@metav-werkzeuge.com or call +49 2822 7131930 for tailored support and fast supply Technical data Article number: 6945234 Manufacturer SKU: TUN6945234 SKU: 6945234-Tungaloy Model series: ISO-Drehwendeschneidplatten Core data Insert size: 09 Included angle: 80° Clearance angle: 11° Corner radius: 0.4 mm Thickness: 3.97 mm Special features CVD-coated carbide (T6215) Rhombic plate form Single-sided chipbreaker With hole; cylindrical hole + one-sided countersink (40°–60°) Application: turning; suitable for stainless steels under stable to slightly interrupted cuts Compatibility determined by form, clearance angle, tolerance class, clamping, size and thickness FAQ What materials is this insert suitable for? The CPMT09T304 T6215 insert is developed for stainless steels and performs best under stable to slightly interrupted turning conditions; the CVD-coated carbide grade provides improved wear resistance for such materials. How does the hole and countersink affect clamping? The cylindrical hole with a one‑side countersink (40°–60°) ensures secure mechanical clamping in ISO-compatible holders, supporting repeatable positioning and stable cutting forces for the CPMT09T304 insert. What cutting geometry benefits does the 80° design provide? An 80° included angle delivers a balance between strength and accessibility, enabling robust corner support while allowing effective chip evacuation and good surface finish in turning operations. How should the chipbreaker be matched to the application? The single‑sided chipbreaker on this insert is optimised for steady cuts in stainless steels; for more interrupted cuts or different workpiece rigidity, choose an alternative chipbreaker style and ensure holder rigidity to maintain process reliability. 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.
CPMT 09T304 T6215 Wendeplatten - Tungaloy
Take advantage of the combination of CVD-coated carbide grade T6215, ISO compatibility and precise geometry for consistent stainless steel turning results; order the CPMT09T304 T6215 Tungaloy insert directly via Metav Werkzeuge or ask the consultants for application support. CPMT09T304 T6215 CPMT ISO 09T304 T6215 rhombic turning insert (Tungaloy) CPMT09T304 T6215 is an ISO-format rhombic indexable insert engineered for stable external and internal turning of stainless steels, offering reliable chip control and long tool life. ISO rhombic insert, size 09 CVD-coated carbide grade T6215 Optimised for turning stainless steel Cylindrical hole with single-side countersink Consistent cutting performance for stainless steel turning The CVD-coated carbide composition of this grade delivers predictable wear behaviour under stable to slightly interrupted cut conditions, translating into longer intervals between index changes and less downtime. With a 0.4 mm nose radius and a 3.97 mm plate thickness, the geometry balances edge strength and cutting agility, enabling controlled engagement on both roughing and finishing passes. The combination of Tungaloy metallurgy and tight ISO tolerances supports repeatable results on demanding stainless steel alloys, reducing scrap rates and stabilising cycle times. Designed for secure mounting and broad machine compatibility The insert follows ISO standards for form and tolerances, so compatibility depends on holder form, relief angle and fastening method rather than proprietary dimensions. The CPMT rhombic shape with an 80° diamond and a 11° clearance angle ensures robust seating in standard external holders or boring bars. The insert is supplied with a cylindrical fixing hole and a one-sided countersink (40°–60°) to match common clamping systems, simplifying inventory management and making it straightforward to pair the grade with existing holders for diverse turning tasks. Improved chip control and predictable surface quality An asymmetric, one-sided chipbreaker on the insert helps manage swarf formation when machining stainless steels, where stringing and workhardening can otherwise hinder productivity. The T6215 grade combines a wear-resistant CVD coating with a carbide substrate that maintains a sharp, stable cutting edge; this results in more consistent surface finishes and fewer secondary operations. For operations prioritising throughput, the insert contributes to higher first-pass yield and reduced tool changes, thereby supporting a more efficient machining process. For process-specific recommendations and to secure the CPMT09T304 T6215 Tungaloy insert for production, contact Metav Werkzeuge — info@metav-werkzeuge.com | +49 2822 7131930 — for tailored advice and rapid supply coordination Technical data Article number: 6945229 Manufacturer SKU: TUN6945229 SKU: 6945229-Tungaloy Model series: ISO-Drehwendeschneidplatten Label: CPMT09T304 T6215 Tungaloy-Wendeplatte Core data Size designation: 09 Plate thickness: 3.97 mm Nose radius: 0.4 mm Relief angle: 11° Diamond included angle: 80° Special features Material: carbide, CVD-coated Grade: T6215 Shape: rhombic (CPMT) Hole: cylindrical hole with single-side countersink (40°–60°) Chipbreaker: one-sided Application: turning; suitable for stainless steels ISO-format indexable insert compatible with standard holders FAQ What materials is this insert intended for? The CPMT09T304 T6215 insert is formulated for machining stainless steels; the T6215 CVD-coated carbide provides wear resistance and reliable edge retention in such alloys. Which clamping systems fit this insert? The insert uses ISO-standard geometry with a cylindrical fixing hole and a single-side countersink (40°–60°), so it fits holders designed for CPMT-style inserts and standard ISO clamping arrangements. How does the chipbreaker behave on interrupted cuts? The one-sided chipbreaker supports stable swarf control under stable to lightly interrupted cutting; the design reduces stringing and helps maintain consistent surface quality. Can this insert be used for both external and internal turning? Yes — the rhombic form and 80° included angle enable use in both external turning holders and appropriately sized boring bars for internal turning operations. What identifies the correct replacement insert for a worn edge? Look for the designation CPMT09T304 with grade T6215 and the manufacturer SKU TUN6945229 to ensure the same geometry, coating and performance characteristics. 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.
CPMT 09T304 T6215 Wendeplatten - Tungaloy
Take advantage of the combination of CVD-coated carbide T6215 for enhanced wear resistance, the ISO rhombic form for straightforward holder compatibility, and the precise 0.4 mm nose radius for fine detail turning; order the insert directly via Metav Werkzeuge or request advice from our consultants. CPMT 09T304 T6215 — Turning insert for turning by Tungaloy CPMT09T304 T6215 is an ISO rhombic turning insert designed for stable machining in external and internal turning applications, optimised for rostfreier Stahl. CVD-coated carbide T6215 grade ISO rhombic insert, size 09 0.4 mm nose radius for fine profiles Cylindrical hole with 40°–60° countersink Durable wear resistance for continuous production The CVD-coated carbide composition of this insert delivers consistently low flank and crater wear under stable to mildly interrupted conditions, which leads to longer tool life and fewer insert changes. The T6215 grade was developed for turning rostfreier Stahl, where a tendency to build up on the cutting edge can reduce component quality; the coating reduces adhesion and improves dimensional consistency. This results in greater process uptime and a lower cost per finished part — a clear rational advantage for production-focused workshops. Precise fit and ISO conformity reduce setup time Built to ISO geometry standards and supplied in a rhombic form with an 11° clearance angle, the insert ensures predictable seating in compatible holders. The standardised dimensions — size 09 and a plate thickness of 3.97 mm — simplify holder selection and repeatability between tool changes. The presence of a cylindrical hole with single-sided countersink (40°–60°) supports secure clamping and reliable torque transfer, reducing micro-movements that can affect surface finish and tolerances. Improved surface quality and predictable chip control A 0.4 mm nose radius produces fine-profile contours while maintaining acceptable cutting forces; paired with the single-sided chipbreaker, this geometry helps form short, controllable chips in many stainless applications. The CVD coating contributes to a cleaner shear zone and lowers the risk of built-up edge, which means improved part finish and fewer rework cycles. For operations transitioning from general-purpose grades, this insert offers an immediate step up in surface quality with minimal process adjustment. System-level benefits for workshop productivity The insert is intended for integration into a standard ISO turning system: insert, appropriate external holder or boring bar, shim/clamping set and replacement screws. Selecting the matching holder based on form, clearance angle, tolerance class, fastening and thickness keeps assembly straightforward and reduces downtime. As a Tungaloy product with SKU 6945226-Tungaloy, it supports stable chip formation and productive machining, contributing to consistent batch output and reliable daily throughput. For demanding turning of rostfreier Stahl choose the Tungaloy T6215 grade; contact Metav Werkzeuge for orders or technical advice at info@metav-werkzeuge.com or by phone on +49 2822 7131930 Technical Data Article number: 6945226 Manufacturer SKU: TUN6945226 SKU: 6945226-Tungaloy Model series: ISO turning inserts Material: carbide Facts Size: 09 Plate thickness: 3.97 mm Relief/clearance angle: 11° Included angle: 80° Nose radius: 0.4 mm Design & Special Features Shape: rhombic Hole style: cylindrical hole + one-sided countersink (40°–60°) Chipbreaker: one-sided Grade/coating: T6215, CVD-coated carbide Typical application: external and internal turning of rostfreier Stahl FAQ What materials is this insert suitable for? The CPMT09T304 T6215 turning insert (Tungaloy turning insert, SKU 6945226-Tungaloy) is designed primarily for machining rostfreier Stahl under stable to lightly interrupted conditions. What is the nose radius of the insert? The insert features a 0.4 mm nose radius, suitable for fine-profile turning and improved surface finishes. What is the hole and clamping style? The insert has a cylindrical hole with a single-sided countersink (40°–60°) to ensure secure clamping in compatible ISO holders. Which grade and coating does the insert use? This insert uses the T6215 grade with a CVD-coated carbide substrate to reduce adhesion and extend tool life. Is the insert compatible with standard ISO holders? Yes — compatibility is determined by form, clearance angle, tolerance class, fastening method, size and thickness; the ISO rhombic dimensions aid selection. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
CPMT 09T304 T9215 Wendeplatten - Tungaloy
Take advantage of the combination of CVD-coated cemented carbide in grade T9215, ISO rhombic geometry and a 0.4 mm corner radius for productive, wear-resistant medium-steel turning; order the insert directly via Metav Werkzeuge or request specialist advice from the consultants if needed. CPMT09T304 T9215 indexable turning insert — for external and internal turning (Tungaloy) A CPMT09T304 T9215 indexable turning insert engineered for medium-steel machining, offering an optimised balance of wear resistance and fracture toughness for continuous to lightly interrupted cuts. CVD-coated carbide grade T9215 Optimised for medium-steel turning Rhombic 80° geometry with 0.4 mm radius 11° clearance; 3.97 mm plate thickness Higher productivity through wear-resistant grade and coating The combination of a CVD-coated surface and cemented carbide substrate in grade T9215 delivers elevated tool life under sustained cutting conditions, which reduces changeover frequency and supports longer uninterrupted production runs. The coating enhances resistance to abrasive wear while the substrate maintains fracture toughness, making the insert suitable for shops aiming for consistent cycle times and improved uptime. The engineering behind the grade specifically targets the demands of medium-steel machining, offering a reliable compromise between longevity and robustness without sacrificing cutting edge stability. Consistent geometry for fast, repeatable set-up The rhombic 80° plate geometry with a 0.4 mm corner radius and 11° clearance ensures predictable cutting behaviour and straightforward selection of compatible holders. The insert’s compatibility depends on form, clearance angle, tolerance class, clamping method, size and thickness; the ISO specification simplifies matching to standard external holders or shanks. The design includes a central hole with a cylindrical bore and a one-sided countersink, enabling secure clamping and repeatable location. As a result, set-up times are minimised and dimensional repeatability across batches is improved. Practical application guidance for shop-floor success Intended for both external and internal turning applications, the insert performs best in continuous to slightly interrupted cuts when paired with an appropriate one-sided chipbreaker and correct machining parameters. Selection of the chipbreaker and the grade should reflect the workpiece material, machining method and part stability. For turning of medium steels, the grade achieves a balance between wear resistance and edge integrity, while the ISO format supports modular toolholding systems. This makes the solution suitable for job shops and production environments seeking dependable, high-productivity tooling with straightforward inventory management. For procurement or tailored application advice on the Tungaloy CPMT09T304 T9215 insert, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 to arrange specification support Technical Data Article number: 6773961 SKU: 6773961-Tungaloy Manufacturer SKU: TUN6773961 Model series: ISO indexable turning inserts Material: cemented carbide Grade: T9215 Coating: CVD-coated Application: Turning Core dimensions Plate size: 09 Included angle: 80° Corner radius: 0.4 mm Clearance angle: 11° Plate thickness: 3.97 mm Special features Rhombic plate shape With hole Cylindrical hole + one-sided countersink (40°–60°) One-sided chipbreaker System composition: ISO insert, compatible external holder or shank, shim/clamp set and spare screws Optimised for medium-steel machining FAQ What materials is this insert designed for? The Tungaloy CPMT09T304 T9215 insert is designed primarily for medium-steel machining and delivers a balance of wear resistance and toughness for such applications. Which chipbreaker should be used with this plate? A one-sided chipbreaker, matched to the T9215 grade and the workpiece stability, is recommended to achieve controlled chip formation and consistent surface finish with this insert. How is holder compatibility determined? Compatibility with a holder is determined by the insert’s form, clearance angle, tolerance class, clamping method, size and thickness; the ISO format simplifies selection for standard holders. Can this insert be used for interrupted cuts? Yes, the grade and geometry are suitable for continuous to lightly interrupted cuts; heavy interruptions may require a different grade or geometry. What clamping features does the plate have? The plate includes a central hole with a cylindrical bore and a one-sided countersink (40°–60°) to facilitate secure, repeatable clamping in appropriate ISO holders. 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.
CPMT 09T304 T9215 Wendeplatten - Tungaloy
Take advantage of the combination of wear-resistant CVD coating, robust carbide substrate and precise geometry for reliable productivity in medium-steel turning; order the insert directly via Metav Werkzeuge or request application advice from our consultants. CPMT 09T304 T9215 — ISO turning insert for turning (Tungaloy) The CPMT09T304 is an ISO rhombic turning insert engineered for external and internal turning, combining a CVD-coated carbide grade with an 80° geometry for stable, productive machining of medium steel. CVD-coated carbide T9215 ISO rhombic insert CPMT09T304 11° relief angle for secure cutting 0.4 mm corner radius for profile control High wear resistance and consistent productivity for medium steel The T9215 grade is a CVD-coated carbide designed as a first choice for medium steel machining, combining elevated wear resistance with good fracture toughness. This balance enables sustained performance during continuous to slightly interrupted cuts, reducing the frequency of tool changes and improving overall process efficiency. The coating supports consistent surface quality and predictable tool life, which in turn contributes to lower unit costs and steadier production output. Stable clamping and geometrical precision for repeatable results The rhombic plate shape with an 80° included angle and 11° relief provides mechanical strength and favourable cutting engagement when used in the correct clamping system. The insert’s 0.4 mm corner radius and a plate thickness of 3.97 mm deliver positive support at the cutting edge, while the cylindrical hole with one-sided countersink (40°–60°) ensures repeatable seating and secure fixation. Compatibility with a toolholder requires matching form, relief angle, tolerance class, fixation method, size and thickness; correct pairing results in improved dimensional stability and reduced vibration. Application guidance and process advantages for workshop use Designed for general turning, the insert performs well in both external and internal operations when paired with the appropriate chipbreaker and holder. The single-sided chipbreaker enhances chip control for typical turning feeds used on medium steels, helping to avoid chip entanglement and to maintain consistent surface finish. Selecting the right holder geometry and clamping torque capitalises on the insert’s CVD-coated surface and carbide substrate, delivering predictable wear behaviour and enabling productive, repeatable machining cycles with low setup effort. For high-productivity turning with Tungaloy’s T9215 grade, contact Metav Werkzeuge for availability and tailored holder recommendations; eMail: info@metav-werkzeuge.com — Phone: +49 2822 7131930 Technical data Article number: 6777771 SKU: 6777771-Tungaloy Manufacturer SKU: TUN6777771 Model series: ISO-Drehwendeschneidplatten Facts Corner radius: 0.4 mm Included angle: 80° Relief angle: 11° Plate thickness: 3.97 mm Plate size: 09 Special features ISO designation: CPMT09T304 Material: carbide Coating: CVD-coated carbide (T9215) Plate shape: rhombic Hole style: cylindrical hole + one-sided countersink (40°–60°) Chipbreaker: single-sided Application: turning (external and internal) Typical use: medium-steel machining; suitable for continuous to slightly interrupted cuts Compatibility note: holder compatibility determined by form, relief angle, tolerance class, fixation, size and thickness FAQ What workpiece materials is this insert suitable for? The CPMT09T304 T9215 Tungaloy insert is optimised for medium steel machining; its CVD coating and carbide substrate make it particularly suitable for continuous to slightly interrupted cuts in these materials. Which toolholder types are compatible with this insert? Compatibility depends on matching the insert form, 11° relief angle, tolerance class, fixation and size; use holders specified for ISO rhombic CPMT inserts to ensure secure clamping. What does the 0.4 mm corner radius affect in practice? A 0.4 mm corner radius provides a balance between edge strength and profile definition, improving edge life while preserving the ability to machine small radii and shoulder transitions. Can this insert handle interrupted cuts? Yes, the T9215 grade combines wear resistance with fracture toughness, making it suitable for continuous and slightly interrupted cutting conditions; heavily interrupted cuts may require alternative grades. How does the single-sided chipbreaker benefit turning operations? The single-sided chipbreaker is designed to control chip formation under typical turning feeds for medium steel, reducing chip flow issues and supporting consistent 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.
CPMT 09T304 T9215 Wendeplatten - Tungaloy
Take advantage of the combination of CVD-coated carbide T9215, a 0.4 mm corner radius and ISO conformity for stable, high-productivity turning of medium steels; order or request application advice via Metav Werkzeuge. CPMT09T304 09T304 T9215 indexable turning insert — Tungaloy The CPMT09T304 T9215 insert for ISO-standard turning, optimised for medium-steel external and internal machining. CVD-coated carbide grade T9215 Optimised for medium steel turning 0.4 mm corner radius Central hole with 40°–60° countersink Consistent productivity for medium-steel turning The insert combines a CVD-coated carbide matrix with the T9215 grade to deliver high wear resistance while retaining fracture toughness, which supports sustained productivity in continuous and lightly interrupted operations. Chemical vapour deposition (CVD) forms a hard, adherent coating layer that reduces flank wear and extends tool life under steady cutting conditions. This balance of hardness and toughness reduces rework cycles and contributes to predictable tool-change intervals in serial production. Precision clamping and ISO conformity for repeatable results Designed as an ISO-standard rhombic insert in 09 size with an 80° included angle and 11° clearance angle, compatibility with a toolholder is determined by shape, clearance, tolerance class, fastening, size and thickness. The geometry and a 3.97 mm thickness ensure stable seating and repeatable location in compatible external holders or boring bars. The insert forms part of a system comprising the indexable insert, a suitable external holder or boring bar, a shim/clamp set and replacement screws, enabling straightforward installation and accurate repeatability across batches. Application scope and secure mounting for reliable machining The rhombic shape with a central hole (cylindrical with a single-side countersink at 40°–60°) and a one-sided chipbreaker make this insert suitable for both external and internal turning where medium-steel materials are predominant. The 0.4 mm corner radius provides a compromise between edge strength and surface finish, supporting moderate depths of cut while limiting edge chipping. Selection of chipbreaker and grade should be matched to workpiece material, machining type and machine-tool rigidity to exploit the insert’s strengths in stability and chip control. Contact Metav Werkzeuge for application-specific recommendations on Tungaloy CPMT09T304 inserts and to secure supplies; email info@metav-werkzeuge.com or call +49 2822 7131930. Technical Data Article number: 6774026 SKU: 6774026-Tungaloy Manufacturer SKU: TUN6774026 Model series: ISO-Drehwendeschneidplatten Material: Carbide Core data Corner radius: 0.4 mm Included angle: 80° Clearance angle: 11° Thickness: 3.97 mm Insert size: 09 Special features CVD-coated carbide (T9215) Rhombic insert form Central hole with cylindrical bore + single-side countersink (40°–60°) One-sided chipbreaker Suitable for external and internal turning Recommended for continuous to lightly interrupted cuts on medium steel FAQ What materials is this insert intended for? The CPMT09T304 T9215 insert is recommended primarily for medium steel machining and combines the Tungaloy T9215 grade with a CVD coating to handle such materials effectively. Which toolholders are compatible with this ISO insert? Compatibility depends on the holder’s form, clearance angle, tolerance class, fastening method, size and thickness; the CPMT09T304 is an ISO rhombic 09 insert designed to fit standard ISO-compatible holders for turning. How does the T9215 coating improve performance? The CVD-coated T9215 surface provides enhanced wear resistance and maintains edge integrity, allowing productive turning cycles with improved tool life and consistent performance. Is this insert suitable for interrupted cuts? Yes, the insert is suitable for continuous to lightly interrupted cuts; its carbide grade and geometry balance wear resistance with fracture toughness to withstand mild interruptions. What mounting features ensure secure clamping? The insert features a central hole with a cylindrical bore and a single-side countersink (40°–60°), designed for secure, repeatable fastening in 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.
CPMT 09T304 T9215 Wendeplatten - Tungaloy
The combination of a CVD-coated carbide grade designed for medium steels and a compact 0.4 mm corner radius delivers reliable productivity and stable chip control in continuous to lightly interrupted turning operations; order directly via Metav Werkzeuge or consult the team for holder compatibility and process optimisation. CPMT 09T304 T9215 – Indexable turning insert for turning by Tungaloy The CPMT09T304 T9215 is an ISO-standard rhombic indexable turning insert engineered for external and internal turning, offering a balance of wear resistance and fracture toughness for medium steel machining. ISO rhombic insert CPMT09T304 T9215 CVD-coated carbide for medium steel 0.4 mm corner radius, 11° clearance angle Cylindrical hole with 40°–60° countersink Consistent performance from a CVD-coated carbide grade The grade is a CVD-coated carbide formulation (T9215) developed as a first choice for machining medium steel, combining high wear resistance with good fracture toughness. That pairing reduces unexpected edge failure during stable production runs and helps maintain dimensional consistency over longer tool life. In practical terms, this means fewer interruptions for insert changes and a steadier cycle time when cutting at moderate feeds and speeds. The coating also supports a wide range of cutting parameters, making the insert suitable for many shop-floor turning tasks. Geometry and chip control that support productivity The rhombic ISO form with an included angle close to 80°, a 0.4 mm corner radius and an 11° clearance angle gives a robust edge geometry that tolerates variations in feed while maintaining surface finish. The single-sided chipbreaker assists predictable chip formation in continuous to lightly interrupted cuts, reducing the risk of built-up edge. The insert features a cylindrical hole with a single-side countersink (40°–60°) for secure mounting in compatible holders; thickness is 3.97 mm which contributes to stability during heavier cuts. Practical guidance for selection and application Designed for a typical turning system that includes an insert, a matching external holder or boring bar, and appropriate clamping hardware, this ISO-standard spare is most effective when the holder matches form, clearance, tolerance class, fastening method, size and thickness. Select the chipbreaker and grade to match the workpiece, machining type and rigidity of the setup to exploit the insert’s strengths: reliable chip formation and extended wear life. The result is reduced tool-change frequency and more predictable production output in batch and series turning. Contact Metav Werkzeuge for tailored advice on holder compatibility and process settings for the Tungaloy CPMT09T304 T9215 indexable turning insert Technical data Article number: 6774075 SKU: 6774075-Tungaloy Manufacturer SKU: TUN6774075 Manufacturer article number: 6774075 Facts Insert designation: CPMT09T304 Size: 09 Thickness: 3.97 mm Corner radius: 0.4 mm Clearance angle: 11° Included angle: 80° Special features Material: carbide Coating: CVD-coated (T9215) Form: rhombic ISO insert Hole: cylindrical hole + single-side countersink (40°–60°) Chipbreaker: single-sided Application: turning (external and internal) ISO series: ISO turning indexable inserts FAQ What materials is the CPMT09T304 T9215 insert best suited for? The CPMT09T304 T9215 insert is optimised for medium steel machining; the CVD-coated carbide grade balances wear resistance and toughness for this material class. How does the 0.4 mm corner radius affect performance? A 0.4 mm corner radius provides a compromise between strength and edge sharpness, improving tool life under moderate feeds while still achieving acceptable surface finish with the CPMT09T304 T9215. Which holders are compatible with this ISO insert? Compatibility depends on holder form, clearance, tolerance class, fastening method, size and thickness; choose a holder designed for ISO rhombic CPMT inserts and verify the 3.97 mm thickness and mounting style. Can the CPMT09T304 T9215 handle interrupted cuts? Yes, the grade and geometry are suitable for continuous to lightly interrupted cuts; for severe interruptions, consider a more robust geometry or modified cutting conditions. What does the hole style mean for mounting? The cylindrical hole with a single-side countersink (40°–60°) ensures secure clamping and correct seating in holders designed for this ISO hole standard. 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.
CPMT 09T304 T9215 Wendeplatten - Tungaloy
Take advantage of CVD-coated carbide (T9215) and a 0.4 mm corner radius for durable, high-productivity turning of medium steel; the ISO geometry ensures predictable holder compatibility. Order directly via Metav Werkzeuge or ask our consultants for technical guidance. CPMT 09T304 T9215 Tungaloy indexable insert — CVD-coated carbide for turning A CPMT 09T304 T9215 rhombic indexable insert designed for ISO-standard turning operations, optimised for medium steel and continuous to light interrupted cuts CVD-coated carbide T9215 for medium steel ISO rhombic insert CPMT 09 size with 80° geometry 0.4 mm corner radius and 11° clearance angle Cylindrical hole with single-side countersink High productivity through wear-resistant cutting grade The CVD-coated T9215 cutting grade combines a ceramic coating with a robust carbide substrate to deliver extended tool life in the medium steel machining range. This composition is designed to reduce flank wear under sustained cutting, which translates into fewer tool changes and more stable cycle times on production runs. For shops aiming to raise throughput without compromising component quality, the key benefit is a predictable flank-wear progression that supports consistent part geometry and surface finish. Predictable clamping and straightforward compatibility Manufactured to ISO conventions, the insert’s rhombic form and defined geometry ensure repeatable seating and clamping when paired with compatible toolholders. The insert features an effective 11° clearance angle, a nominal 80° cutting-edge orientation and a plate thickness of 3.97 mm, all of which contribute to secure fixation and reduced vibration. The cylindrical hole with single-side countersink (40°–60°) supports reliable clamping and orientated seating, making tool changeover faster and setup reproducibility easier to achieve on the shop floor. Controlled chips and secure production performance A single-sided chipbreaker offers stable chip formation when matched to appropriate cutting conditions and workpiece stability, helping to avoid entanglement and potential interruptions. The 0.4 mm corner radius provides a balance between edge strength and achievable surface finish, supporting both roughing and semi-finishing passes with minimal compromise. Selecting the correct insert grade and chip control geometry for the application improves process security and can reduce scrap rates; for specification advice, Metav Werkzeuge is available to recommend the most suitable chipbreaker and operating window for each component. For machining that demands durable, high-throughput performance, contact Metav Werkzeuge for expert advice on the Tungaloy CPMT 09T304 T9215 insert: email info@metav-werkzeuge.com or call +49 2822 7131930 to discuss suitability and request a quote Technical data Article number: 6777812 Manufacturer SKU: TUN6777812 SKU: 6777812-Tungaloy Model series: ISO indexable turning inserts Core specifications Geometry angle: 80° Insert size: 09 Thickness: 3.97 mm Corner radius: 0.4 mm Relief/clearance angle: 11° Hole style: cylindrical hole + single-side countersink (40°–60°) Features Material: carbide Coating: CVD-coated (T9215) Shape: rhombic Chipbreaker: one-sided Application: turning (external and internal) Suitable for: medium steel, continuous to light interrupted cuts System: ISO-standard insert, compatible with standard holders FAQ Which materials is this insert best suited for? The CVD-coated T9215 grade is intended primarily for medium steel machining and performs well under continuous to light interrupted cuts. How is the insert secured in the toolholder? The insert uses a cylindrical hole with single-side countersink to ensure reliable seating; compatibility is determined by the insert form, clearance, tolerance, fixation, size and thickness. What cutting conditions are recommended for this indexable insert? The geometry and T9215 coating favour productive cutting at standard feeds and speeds for medium steel; the chipbreaker is tuned for stable chip control under steady and lightly interrupted cuts. What are the essential dimensions to check for holder compatibility? Key dimensions include the 80° cutting angle, 09 insert size, 3.97 mm thickness and 0.4 mm corner radius; these determine fit and seating in an ISO-compliant holder. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
CPMT 09T304 T9225 Wendeplatten - Tungaloy
The combination of a CVD‑coated carbide T9225 grade and a 0.4 mm corner radius delivers stable chip formation and extended tool life in medium to heavy steel turning; suitable ISO‑standard compatibility ensures straightforward integration into existing tool systems. Order directly via Metav Werkzeuge or consult our technical advisors for application support. CPMT 09T304 T9225 — ISO indexable turning insert, Tungaloy The CPMT 09T304 T9225 is an ISO‑standard indexable insert for turning, designed for medium to heavy steel machining with a single‑sided chipbreaker and an 11° relief angle CVD‑coated carbide T9225 for wear resistance Robust universal grade for interrupted cuts ISO‑standard rhombic shape for easy replacement 0.4 mm corner radius for balance of strength and finish Higher throughput through a robust universal grade The CVD‑coated T9225 grade combines wear resistance with increased toughness, making it ideal for medium to heavy steel machining. This balance reduces tool changes and unplanned stoppages, which improves overall productivity. The coating resists abrasive wear while the substrate maintains edge strength under variable cutting conditions, so the result is stable chip formation and fewer rejects — a direct contribution to lower unit costs and more predictable production cycles. Easy integration thanks to ISO conformity and clear compatibility criteria Compatibility is governed by form, 11° relief angle, tolerance class, fixing method, size and thickness; matching these parameters ensures secure clamping and repeatable performance. The insert is an ISO‑standard rhombic type with a central hole (cylindrical hole plus single‑side countersink 40°–60°), so it is compatible with many common external holders and boring bars. When setting up, include the appropriate shim or clamp set and replacement screws to achieve the designed clamping force and repeatability. Practical chip control and application guidance The single‑sided chipbreaker is tuned for general turning operations and offers reliable chip control across a range of feeds and depths. With a 0.4 mm corner radius, the geometry provides a compromise between edge strength and surface finish: suitable for semi‑finishing and robust enough for moderately interrupted cuts. Select cutting parameters and a matching chipbreaker style according to workpiece hardness and the chosen feed to preserve insert life and achieve consistent surface quality. Predictable performance and process security in daily use Using an insert from a recognised tooling family supports process security and repeatable results in series production. The CVD coating and carbide substrate are engineered for consistent wear behaviour, which simplifies tool life planning and reduces variance in part quality. This contributes to a calmer shop floor and greater confidence in achieving required tolerances, especially in mixed‑batch environments where cutting conditions can vary. For reliable medium to heavy steel turning choose the Tungaloy CPMT 09T304 T9225 insert — contact Metav Werkzeuge for tailored advice or to place an order via info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: 6781453-Tungaloy Manufacturer article number: 6781453 Manufacturer SKU: TUN6781453 Model series: ISO‑Drehwendeschneidplatten Facts Size: 09 ISO designation: CPMT09T304 Thickness: 3.97 mm Relief angle: 11° Insert angle: 80° Corner radius: 0.4 mm Special features Material: Carbide (Hartmetall) Coating: CVD‑coated grade T9225 Single‑sided chipbreaker Rhombic insert shape With hole: cylindrical hole + single‑side countersink (40°–60°) Suitable for external and internal turning Designed for medium to heavy steel machining FAQ What applications suit this insert best? The CPMT 09T304 T9225 insert is designed primarily for turning operations on steel where medium to heavy cuts or slightly interrupted conditions occur, delivering robust performance and reliable chip control. How does the T9225 grade affect tool life? The CVD‑coated T9225 grade improves abrasive wear resistance while preserving edge toughness, which extends tool life during demanding steel machining and reduces the frequency of insert changes. Which holders are compatible with this ISO insert? Compatibility depends on matching form, relief angle, tolerance class, fixing method, size and thickness; when these match, the insert fits standard ISO‑compliant external holders or boring bars. Is the insert suitable for interrupted cuts? Yes — the robust universal grade and geometry provide extra toughness for mildly interrupted cuts, making it appropriate for varied engagement conditions. What role does the 0.4 mm corner radius play? The 0.4 mm corner radius offers a balance between edge strength and surface finish: it strengthens the cutting edge for heavier engagement while still enabling acceptable surface quality for semi‑finishing operations. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
CPMT 09T304 T9225 Wendeplatten - Tungaloy
Take advantage of the CVD-coated carbide T9225 for robust, consistent performance in medium to heavy steel turning and the rhombic 80° geometry for predictable seating and improved surface finish; order the CPMT09T304 T9225 turning insert directly via Metav Werkzeuge or consult our technical team for grade and chipbreaker selection. CPMT09T304 T9225 ISO turning insert for turning — Tungaloy A CPMT09T304 T9225 indexable turning insert engineered for medium to heavy steel machining, providing toughness for interrupted cuts and a versatile single-sided chipbreaker for stable chip control CVD-coated carbide grade T9225 Robust universal grade for medium to heavy steel Rhombic insert with 80° cutting angle Cylindrical hole with one-sided countersink Stable cutting performance under variable conditions The insert’s CVD-coated substrate and T9225 grade combine hardness with controlled toughness, making the component suitable for medium to heavy steel machining where intermittent engagement or changing cut depths occur. This balance reduces premature edge wear and limits catastrophic chipping during unstable cuts, which improves process reliability and lowers the overall cost per part through longer tool life. The robust composition supports consistent cutting parameters across batches, enabling predictable cycle times and a more efficient machining plan. Precise seating and geometry for repeatable results Designed to ISO form and dimensions, the plate’s rhombic shape with an 80° cutting angle and 11° relief provides secure clamping and a stable cutting edge. The insert features a 0.4 mm nose radius and a plate thickness of 3.97 mm, both of which contribute to a reproducible cutting geometry and improved surface finish. The insert’s hole style — a cylindrical hole with a one-sided countersink (40°–60°) — ensures accurate locating on compatible holders, reducing runout and vibration. These geometric details translate into repeatability and consistent part tolerances in both roughing and finishing passes. Practical system benefits for workshop productivity The indexable plate is intended for use in a standard insert system: the insert, a matching external holder or boring bar, an underlay/clamp set and replacement screws. The single-sided chipbreaker promotes reliable chip control for both external turning and internal turning, easing chip evacuation and protecting the workpiece surface. Selection of the correct chipbreaker and the T9225 grade according to workpiece material and machine–workpiece–tool stability is crucial; the result is reduced set-up time, fewer interruptions for tool changes and higher overall productivity. The insert supports a clear maintenance strategy—swap a worn indexable plate in seconds rather than regrinding—so throughput remains high with minimal downtime. Enquire about availability of the Tungaloy CPMT09T304 T9225 indexable insert via Metav Werkzeuge; Metav Werkzeuge’s technical consultants are available at info@metav-werkzeuge.com or +49 2822 7131930 to advise on holder compatibility and chipbreaker selection Technical data Article number: 6781024 Manufacturer SKU: TUN6781024 Product label: CPMT09T304 T9225 Tungaloy-Wendeplatte Model series: ISO-Drehwendeschneidplatten Material: Hartmetall Facts Cutting angle: 80° Relief angle: 11° Nose radius: 0.4 mm Plate thickness: 3.97 mm Plate size: 09 Special features CVD-coated carbide grade T9225 Rhombic plate form Single-sided chipbreaker With hole: cylindrical hole + one-sided countersink (40°–60°) Application: turning (external and internal) FAQ Which materials is this insert best suited for? The CPMT09T304 T9225 insert from Tungaloy is a robust universal grade intended primarily for medium to heavy steel machining and performs well under slightly interrupted cuts where additional toughness is required. How can compatibility with existing holders be checked? Compatibility depends on insert form, relief angle, tolerance class, fastening, plate size and thickness; the CPMT09T304 designation and the ISO form should be matched to the holder specifications before use. Is the insert suitable for internal and external turning? Yes. The design and single-sided chipbreaker make the insert appropriate for both external turning and internal turning when used with the correct boring bar or holder and secure clamping. What mounting features should be noted during installation? The plate has a cylindrical hole with a one-sided countersink (40°–60°); correct seat geometry, an appropriate underlay/clamp set and the specified replacement screws are necessary for secure, repeatable mounting. How should the chipbreaker and grade be selected? Choose the chipbreaker and T9225 grade based on workpiece material, depth of cut and machine–workpiece stability; for heavily interrupted cuts or variable engagement, the T9225 grade offers enhanced toughness. 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.
CPMT 09T304 T9225 Wendeplatten - Tungaloy
Take advantage of the CVD‑coated carbide grade T9225 and the stable 0.4 mm corner radius for robust, repeatable turning operations; order the insert directly via Metav Werkzeuge or contact our consultants for application advice. CPMT 09T304 T9225 indexable turning insert for turning — Tungaloy The CPMT 09T304 T9225 is an ISO‑standard rhombic indexable insert designed for external and internal turning in medium to heavy steel machining. Robust CVD‑coated carbide grade T9225 Rhombic ISO insert, 80° included angle Suitable for medium to heavy steel turning Consistent cutting under mixed engagement The CPMT 09T304 combines a CVD‑coated carbide substrate with the T9225 grade to deliver toughness where engagement varies or cuts are slightly interrupted. The coating improves wear resistance while the substrate maintains fracture toughness; this balance leads to more consistent chip formation and extended in‑process life compared with uncoated grades. For production setups that face changing depths of cut, the result is fewer insert changes and steadier machining times, supporting predictable throughput and reduced downtime. Accurate fit and predictable edge strength Designed to the ISO geometry, the insert’s 80° included angle and 11° clearance provide a predictable contact geometry that aids tool‑holder alignment and surface finish. The 0.4 mm corner radius offers a compromise between edge strength and finish quality: a larger radius increases toughness and stability during heavy cuts, while still allowing acceptable surface results. Compatibility depends on holder form, clearance, tolerance class, attachment method, size and thickness, so selecting the correct clamping system ensures repeatable positioning and reduced set‑up variation. Secure clamping and practical system integration The insert is supplied with a cylindrical hole and a one‑sided countersink (40°–60°), paired with a plate thickness of 3.97 mm; this configuration enables solid contact and reliable screw clamping in standard ISO holders. The rhombic form and single‑sided chipbreaker support conventional negative‑style clamping systems commonly used in turning centres, allowing straightforward integration into existing tool assemblies. These mechanical features translate into enhanced process stability during heavier feeds and depths of cut. Application guidance for efficient production Primarily intended for turning operations in medium to heavy steel, the insert performs well when a tougher grade is required for interrupted cuts or variable engagement. Select a chipbreaker and cutting parameters to match material and rigidity—conservative cutting speeds at first will confirm stability before stepping up productivity. For optimal results in batch production, pair the insert with holders rated for the same ISO form and maintain a regular inspection routine for wear‑based changes to avoid unexpected tool failure. Discuss the suitability of the Tungaloy CPMT 09T304 T9225 insert with Metav Werkzeuge to improve process reliability; contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 for tailored recommendations Technical data SKU: 6781481-Tungaloy Manufacturer SKU: TUN6781481 Manufacturer item no: 6781481 Model series: ISO turning indexable inserts Designation: CPMT09T304 T9225 Material: carbide Facts Size: 09 Thickness: 3.97 mm Corner radius: 0.4 mm Included angle: 80° Clearance angle: 11° Countersink angle: 40°–60° Special features CVD‑coated carbide grade T9225 Rhombic insert form Single‑sided chipbreaker With hole; cylindrical hole + one‑sided countersink Application: external and internal turning FAQ Is the insert suitable for interrupted cuts? The CVD‑coated T9225 grade used in the CPMT 09T304 provides increased toughness and is suitable for slightly interrupted cuts commonly encountered in turning operations. Which materials is this insert intended for? This indexable insert is aimed at medium to heavy steel machining; the combination of the carbide substrate and CVD coating supports robust performance under varying engagement. How does the hole and countersink affect clamping? The cylindrical hole with one‑sided countersink (40°–60°) on the CPMT 09T304 ensures secure screw clamping and consistent seating in compatible ISO holders. Can this insert be used for internal turning? Yes, the insert’s rhombic geometry and 80° included angle permit both external and internal turning when matched with the appropriate boring bars or holders. How is the insert identified for reordering? Order using the designation CPMT09T304 T9225 or the SKU 6781481-Tungaloy to ensure the correct grade and geometry are 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.
CPMT 09T304 T9225 Wendeplatten - Tungaloy
Take advantage of the CVD-coated carbide grade T9225 and the ISO-standard geometry for stable, repeatable turning results; the robust design copes well with interrupted cuts while the defined relief and approach angles simplify holder selection. Order genuine Tungaloy inserts directly via Metav Werkzeuge or consult our advisors for application-specific recommendations. CPMT09T304 T9225 Turning insert (CPMT 09T304) by Tungaloy CPMT09T304 is an ISO-design turning insert for medium‑to‑heavy steel machining, offering a robust universal grade and standardised geometry for easy integration into common holder systems. ISO-compliant rhombic insert CVD-coated carbide T9225 Single-sided chipbreaker 3.97 mm thickness, 0.4 mm radius Reliable cutting performance for medium–heavy steel turning The CPMT09T304 indexable insert combines a CVD-coated carbide substrate with the T9225 grade to deliver a balance of hardness and toughness that suits variable engagement conditions. This grade is engineered for medium to heavy steel machining, where occasional interruptions or changes in cut depth demand increased edge resilience. The coating enhances wear resistance, while the carbide core maintains strength at elevated cutting temperatures, resulting in consistent cutting performance and reduced frequency of insert changes. ISO geometry that eases set-up and compatibility checks The rhombic design and ISO designation guarantee predictable fitting in ISO-compatible toolholders. Key geometric parameters such as the 11° relief angle, 80° approach angle, and 3.97 mm thickness determine seating and cutting kinematics; these standardised values simplify selection of the matching holder, shim and clamping set. Compatibility depends on form, relief angle, tolerance class, fastening method, size and thickness, so matching these characteristics ensures secure clamping and repeatable results across production runs. Controlled chips and secure clamping for reliable machining A single-sided chipbreaker delivers directed chip control for many turning operations, improving chip evacuation and surface finish on both external and internal turning. The insert’s cylindrical hole with a single-sided countersink (40°–60°) facilitates positive, repeatable clamping with the usual screw and clamp assemblies; a correct clamping set-up minimises micro-movements that cause edge breakouts. Explaining briefly, a chipbreaker alters the chip flow near the cutting edge to reduce entanglement and heat concentration, which supports longer edge life and safer handling at higher material removal rates. Practical workshop advantages and application guidance Adopting this ISO insert supports shop-floor productivity by reducing unpredictable tool changes and enabling stable process windows, which translates into less downtime and longer tool life. For optimum results, pair the insert with a holder geometry suited to the desired approach angle and rigidity, and choose cutting parameters considering the robust universal nature of the T9225 grade. Where interrupted cuts or variable stock conditions occur, the grade’s increased toughness helps maintain tool integrity and repeatable part accuracy. For tailored application advice or to source original Tungaloy CPMT09T304 inserts, contact Metav Werkzeuge—email info@metav-werkzeuge.com or call +49 2822 7131930 for availability and technical support. Technical data Article number: 6781289 Manufacturer SKU: TUN6781289 SKU: 6781289-Tungaloy Model series: ISO turning inserts Designation: CPMT09T304 Core specifications Size: 09 Thickness: 3.97 mm Corner radius: 0.4 mm Relief angle: 11° Approach angle: 80° Hole: with hole; cylindrical hole + single-sided countersink (40°–60°) Special features Material: CVD-coated carbide (grade T9225) Shape: rhombic Chipbreaker: single-sided Suitable for: external and internal turning Compatibility determined by form, relief angle, tolerance class, mounting, size and thickness FAQ Which materials is this insert intended for? The CPMT09T304 insert in grade T9225 is designed primarily for steel machining, especially medium to heavy operations where toughness is required. How well does the T9225 grade handle interrupted cuts? Tungaloy’s T9225 CVD-coated carbide offers enhanced toughness for interrupted or unstable cuts, helping to preserve edge integrity on the CPMT09T304 indexable insert (SKU 6781289-Tungaloy). What must be considered when choosing a compatible holder? Holder compatibility is determined by the insert’s form, 11° relief angle, tolerance class, fastening method, size and thickness; matching these parameters with the toolholder and clamp set ensures secure seating and repeatable performance. Can this insert be used for internal turning operations? Yes, the geometry and chip control of this rhombic insert make it suitable for both external and internal turning applications when paired with the correct holder. What chip control features does the insert provide? The single-sided chipbreaker on this insert guides chip flow away from the workpiece and cutting zone, improving evacuation and surface finish while reducing the risk of chip entanglement. 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.
CPMT 09T304 T9225 Wendeplatten - Tungaloy
Benefit from the T9225 grade and CVD-coated carbide to achieve reliable mid-to-heavy steel turning with consistent chip control and extended tool life; order the CPMT 09T304 T9225 insert directly via Metav Werkzeuge or ask our consultants if needed. CPMT 09T304 T9225 indexable insert for turning — Tungaloy The CPMT 09T304 is an ISO rhombic turning insert designed for robust external and internal turning of steel, combining a T9225 universal grade with a CVD coating for stable performance under varying cut conditions. CVD-coated carbide grade T9225 for robustness Rhombic 09 form with 11° rake angle One-sided chipbreaker for medium to heavy cuts Central hole with cylindrical countersink mounting Increased machining reliability through material and grade The combination of CVD coating and a carbide substrate provides a balance of wear resistance and toughness. The T9225 grade is formulated as a universal solution for medium to heavy steel machining where intermittent cuts or variable engagement demand additional toughness. This results in fewer insert changes and steadier production output, while the CVD-coated surface reduces flank wear and helps maintain dimensional accuracy over longer tool life. Clear compatibility and secure clamping for predictable set-up Compatibility with the toolholder is determined by the insert’s shape, clearance angle, tolerance class, clamping method, size and thickness. The rhombic 09 form and the central hole with a cylindrical countersink (40°–60°) allow straightforward seating and repeatable clamping on standard ISO toolholders. The insert’s 11° free angle and 0.4 mm corner radius support geometry choices that balance edge strength with surface finish, making the component suitable for a wide range of turning operations. Practical benefits: chip control and productivity A one-sided chipbreaker is integrated to improve chip formation during medium to heavy cuts, reducing the risk of built-up edge and improving swarf evacuation. Better chip control lowers cycle interruptions and enhances operator safety, while the CVD-coated carbide helps extend tool life under higher thermal loads. Together, these features support more productive machining, fewer tool changes and a lower total cost per part in demanding steel turning tasks. Choose the robustness of Tungaloy’s T9225 for dependable turning operations and contact Metav Werkzeuge for availability and tailored technical advice via info@metav-werkzeuge.com or +49 2822 7131930 Technical data Manufacturer article number: 6781317 SKU: 6781317-Tungaloy Manufacturer SKU: TUN6781317 Series: ISO turning indexable inserts Facts Size: 09 Thickness: 3.97 mm Free angle: 11° Corner radius: 0.4 mm Included angle: 80° Special features Grade: T9225 (CVD-coated) Material: Carbide Plate form: Rhombic Chipbreaker: One-sided Mounting: Central hole with cylindrical countersink (40°–60°) Application: Turning (external and internal), suitable for steel, medium to heavy cuts FAQ What materials is this insert intended for? The CPMT09T304 T9225 insert from Tungaloy is intended primarily for steel applications and performs well in medium to heavy turning operations. How does the T9225 grade affect tool life? The T9225 grade, with its CVD coating, increases wear resistance and toughness, which together help extend the service life of the CPMT09T304 during interrupted or variable cuts. Which toolholders are compatible with this insert? Compatibility depends on insert shape, clearance angle and clamping method; the rhombic form and central hole of the CPMT09T304 allow mounting in standard ISO toolholders designed for 09-size rhombic inserts. What chip control can be expected with this geometry? The one-sided chipbreaker integrated into the insert promotes stable chip formation for medium to heavy cuts, improving swarf evacuation and reducing machining interruptions. Is the insert suitable for finishing passes? While optimised for medium to heavy turning, the CPMT09T304 can be used for finish passes if cutting parameters and tool geometry are adjusted to prioritise surface quality. 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.
CPMT 09T308 AH120 Wendeplatten - Tungaloy
Benefit from a combination of wear‑resistant PVD coating, AH120 grade carbide and precise ISO compatibility to secure stable, repeatable turning cycles; order the CPMT09T308 AH120 insert directly via Metav Werkzeuge or consult our specialists for application recommendations. CPMT09T308 AH120 ISO rhombic turning insert by Tungaloy — PVD‑coated carbide, 09 size The CPMT09T308 AH120 is an ISO‑standard rhombic indexable insert designed for general turning operations where a sharp cutting edge and high process security are required. PVD‑coated carbide grade AH120 ISO‑standard rhombic insert CPMT09T308 11° relief angle for stable cutting Cylindrical hole with single‑side countersink Longer tool life through wear‑resistant grade and coating The PVD‑coated carbide in the AH120 grade offers a balance of wear resistance and edge strength that reduces flank wear and minimises chipping under mixed cutting conditions. This results in fewer index changes and more consistent cycle times. For production environments where uptime and repeatable component quality matter, the combination of a hard coating and a robust substrate delivers measurable gains in tool life and process stability, translating into predictable maintenance intervals and lower overall tooling cost. Geometry engineered for reliable chip control and surface quality The rhombic geometry and the 11° relief angle support steady cutting action and reliable chip evacuation, while the 0.8 mm corner radius gives a compromise between strength and the potential for finer surface finishes. The insert’s single‑sided chipbreaker is optimised for turning tasks and helps produce controlled, segmented chips on a wide range of steels and alloyed materials. For users less familiar with insert geometry: the relief angle prevents rubbing behind the cutting edge, the corner radius determines the balance between edge robustness and finish, and the chipbreaker shapes chips to avoid entanglement and heat build‑up. ISO compatibility and practical mounting for fast tool changes Made to ISO dimensions, the insert fits holders that match in form, clearance angle, tolerance class, fastening method, size and thickness. The CPMT09T308 features a cylindrical hole with a single‑side countersink (40°–60°) for secure seating and repeatable clamping; the 3.97 mm plate thickness contributes to rigidity in the cutting zone. The modular system approach (indexable insert, compatible external holder or boring bar, shim and clamp set, replacement screws) simplifies inventory and makes on‑machine insert changes quick and repeatable, helping to keep setup times short and production steady. For applications demanding process reliability and extended tool life, contact Metav Werkzeuge for tailored advice on the Tungaloy CPMT09T308 AH120 indexable insert — call +49 2822 7131930 or email info@metav-werkzeuge.com Technical Data Manufacturer: Tungaloy Manufacturer article number: 6852443 SKU: 6852443-Tungaloy Manufacturer SKU: TUN6852443 Designation: CPMT09T308 AH120 Series: ISO turning indexable inserts Core measurements Corner radius: 0.8 mm Thickness: 3.97 mm Relief angle: 11° Included angle: 80° Size: 09 Design & special features Material: carbide Coating: PVD Insert shape: rhombic Hole: with hole Hole style: cylindrical hole + single‑side countersink (40°–60°) Chipbreaker: one‑sided Application: turning Model series: ISO turning indexable inserts Grade: AH120 FAQ What materials is this insert suited for? The CPMT09T308 AH120 is a PVD‑coated carbide insert designed for a broad range of steels and alloyed materials; the AH120 grade emphasises wear resistance and edge strength for reliable turning. Which holders are compatible with this insert? Compatibility depends on holder form, clearance angle, tolerance class, fastening method, insert size and thickness; the CPMT09T308 follows ISO dimensions for straightforward pairing with standard turning holders and boring bars. How does the chipbreaker affect machining? The one‑sided chipbreaker on this insert promotes controlled chip formation and evacuation, reducing the risk of entanglement and improving surface finish during conventional turning cuts. What mounting features secure the insert reliably? The insert has a cylindrical hole with a single‑side countersink (40°–60°) for firm, repeatable clamping; combined with the 3.97 mm thickness this ensures rigidity in the cutting zone for stable machining 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.
CPMT 09T308 AH6225 Wendeplatten - Tungaloy
Benefit from the combination of a PVD-coated AH6225 grade, an 80° rhombic geometry and a 0.8 mm nose radius for efficient, predictable stainless steel turning; order the CPMT09T308 insert directly via Metav Werkzeuge or consult our specialists for tailored application advice. CPMT09T308 AH6225 indexable turning insert — PVD-coated carbide, 80° geometry — Tungaloy The CPMT09T308 AH6225 indexable turning insert for ISO-system turning, designed for stable, medium-duty machining of stainless steels and suitable for both external and internal turning operations PVD-coated AH6225 grade Sharp, durable cutting edge 80° rhombic geometry for turning Suitable for stainless steel machining Proven machining performance for stainless steels The CPMT09T308 insert combines a PVD-coated carbide substrate with the AH6225 alloy to deliver a sharp yet robust cutting edge optimised for rostfrei (stainless) steels. The coating enhances wear resistance and thermal stability, which translates into longer tool life and fewer index changes on high-mix production runs. Because the grade is conceived for varying conditions, it supports stable chip formation across interrupted cuts and changing feeds, reducing the risk of unexpected edge breakage and improving process repeatability in serial production. Secure clamping and geometry that improves surface quality The 80° rhombic geometry and 0.8 mm nose radius provide a balance between strength and finish capability: the acute angle allows good access to profiles while the nose radius supports a consistent surface finish. The insert includes a cylindrical hole with single-sided countersink (40°–60°) for secure fastening; compatibility with the toolholder depends on form, clearance angle, tolerance class, fastening method, size and thickness. With a 11° clearance angle and a plate thickness of 3.97 mm, the geometry helps to damp vibrations and maintain a steady cutting line, which benefits both productivity and the final component tolerances. Practical selection and process benefits Select the one-sided chipbreaker and the AH6225 grade to match feed, depth of cut and the stability of the setup for the best economy per part. The insert is part of an ISO system that makes indexing quick and reduces machine downtime, improving overall throughput. For workshops seeking predictable performance, this insert supports a cost-effective strategy by combining good wear resistance, broad material coverage and straightforward indexing. For advice on pairing the insert with specific holders or choosing the optimum chipbreaker for an application, Metav Werkzeuge provides technical guidance and material-specific recommendations. For specific application advice or to secure genuine Tungaloy CPMT09T308 AH6225 indexable inserts, contact Metav Werkzeuge for prompt technical support and delivery: info@metav-werkzeuge.com • +49 2822 7131930. Technical data Article number: 6947678 Manufacturer SKU: TUN6947678 Shop SKU: 6947678-Tungaloy ISO designation: CPMT09T308 Model series: ISO turning indexable inserts Core data Insert size: 09 Included angle: 80° Corner radius: 0.8 mm Clearance angle: 11° Plate thickness: 3.97 mm Special features Material: carbide Grade/coating: AH6225, PVD-coated carbide Shape: rhombic Hole: cylindrical hole + single-sided countersink (40°–60°) Chipbreaker: one-sided Typical application: external and internal turning of stainless steels Manufacturer: Tungaloy FAQ What materials is this insert suitable for? The CPMT09T308 AH6225 insert is formulated for stainless steels, offering stable chip control and wear resistance on a broad range of austenitic and martensitic grades. How does the AH6225 grade benefit machining? AH6225 is a PVD-coated carbide grade that provides a sharp, stable cutting edge with improved heat resistance and wear life, making the insert reliable for medium machining and variable conditions. Which holders are compatible with this insert? Compatibility depends on holder form, clearance angle, tolerance class, fastening method, size and thickness; the insert follows ISO geometry to ensure interchangeability with ISO-type external and internal turning holders. Can the insert be used for finishing? Yes. The 0.8 mm nose radius and 80° geometry enable satisfactory surface finishes when appropriate feeds and speeds are selected; choose a finer feed and stable clamping for finishing passes. What is the purpose of the single-sided chipbreaker? The one-sided chipbreaker is optimised to control chip shape and evacuation during turning, reducing the risk of built-up edge and improving machining stability on 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.
CPMT 09T308 AH6225 Wendeplatten - Tungaloy
Take advantage of the PVD-coated carbide grade and ISO conformity for consistent mid-range turning of rostfreiem Stahl; the combination of a sharp, stable cutting edge and secure clamping via the centred hole ensures reliable chip control and repeatable results. Order the inserts through Metav Werkzeuge or request application advice from our consultants. CPMT 09T308 AH6225 — ISO turning insert by Tungaloy for medium turning of rostfreiem Stahl CPMT09T308 AH6225 is an ISO-format rhombic turning insert designed for external and internal turning; the PVD-coated carbide grade provides a balance of sharpness and edge stability across variable machining conditions. ISO-standard rhombic insert CPMT09T308 PVD-coated carbide AH6225 for rostfreiem Stahl 11° relief angle for stable cutting Cylindrical hole with countersink for secure clamping Consistent mid-range performance for rostfreiem Stahl The PVD-coated carbide grade AH6225 is formulated for universal performance when machining rostfreiem Stahl, delivering a sharp cutting edge that withstands fluctuating conditions during medium cuts. The single-sided chipbreaker promotes controlled chip formation, reducing interruption and supporting higher process reliability. For production environments where consistent surface finish and repeatable tool life matter, this insert offers an effective compromise between aggressiveness and durability, helping to maintain throughput without excessive tool changes. ISO compatibility and secure mounting for stable results Designed as part of the ISO turning insert family, suitability to a specific holder depends on the insert’s form, relief angle, tolerance class, fixing method, size and thickness. The rhombic geometry and the cylindrical hole with a single-sided countersink (40°–60°) enable secure clamping in standard ISO holders and boring bars; the 11° relief angle and 3.97 mm thickness contribute to mechanical stability during radial and axial cutting forces. Clear labelling of ISO designation and dimensional data simplifies tool selection and helps avoid mismatches that can affect runout and surface integrity. Process security through coating and geometry The combination of a robust PVD layer and the insert’s 0.8 mm corner radius provides an extended cutting edge life under varying feeds and depths of cut. The PVD coating reduces flank wear and improves thermal resistance, which is particularly beneficial when turning rostfreiem Stahl where work hardening and adhesive wear can be issues. Choosing the correct chipbreaker and grade for the cut and machine rigidity allows the tool to deliver repeatable part quality, aiding predictable tool-change intervals and lower overall machining costs while maintaining productivity. For tailored selection or to place an order for Tungaloy CPMT09T308 AH6225 inserts, contact Metav Werkzeuge for application support and availability at info@metav-werkzeuge.com or by phone on +49 2822 7131930 — procurement and technical consultation are available from our team. Technical data Article number: 6947683 Manufacturer SKU: TUN6947683 Model series: ISO-turning inserts Material: Carbide Grade: AH6225 (PVD-coated) ISO designation: CPMT09T308 Core data Corner radius: 0.8 mm Relief angle: 11° Insert thickness: 3.97 mm Included angle: 80° Size: 09 Special features Rhombic insert shape Cylindrical hole + one-sided countersink (40°–60°) Single-sided chipbreaker Designed for turning rostfreiem Stahl PVD-coated carbide grade AH6225 Application: external and internal turning Compatibility depends on form, tolerance class and fixing FAQ Which holder types are compatible with this insert? Compatibility is determined by the ISO form and the insert’s dimensions; the CPMT09T308 AH6225 fits standard ISO rhombic holders and boring bars that accept a size 09 insert with a cylindrical hole and countersink. Is this grade suitable for finishing or roughing operations? The AH6225 grade is optimised for medium machining of rostfreiem Stahl, offering a balance between sharpness and wear resistance rather than extreme finishing or heavy roughing specialisation. What clamping hardware is required? A matching ISO external holder or boring bar with the appropriate clamp or screw that engages the cylindrical hole and countersink will secure the insert; ensure the holder’s tolerance class and form match the insert specification. How does the chipbreaker affect machining? The single-sided chipbreaker on this insert promotes predictable chip formation during turning, which improves evacuation and reduces the risk of built-up edge, supporting a steadier process and surface finish. What key dimensions should be checked before ordering? Verify the corner radius (0.8 mm), insert thickness (3.97 mm), relief angle (11°) and ISO designation CPMT09T308 against the holder and application requirements to ensure correct fit and performance. 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.
CPMT 09T308 AH6225 Wendeplatten - Tungaloy
Take advantage of the combination of a PVD-coated carbide grade optimised for rostfreien Stahl, a stable cutting edge geometry and ISO compatibility to keep turning operations consistent and productive; order the inserts conveniently via Metav Werkzeuge or consult the sales team for application support. CPMT09T308 AH6225 — ISO rhombic turning insert for medium-duty turning (Tungaloy) The CPMT09T308 AH6225 is an ISO‑standard rhombic turning insert engineered for external and internal turning, offering a balance of a sharp, stable cutting edge and universal performance on rostfreien Stahl. PVD-coated carbide AH6225 for rostfreien Stahl Rhombic 80° geometry with 0.8 mm corner radius Single-sided chipbreaker for general turning tasks Cylindrical hole with one-sided countersink (40°–60°) Consistent cutting performance for rostfreien Stahl The insert is manufactured in a PVD-coated carbide grade (AH6225) that is tailored for machining rostfreien Stahl, combining edge sharpness with substrate toughness. This results in repeatable chip formation and predictable wear behaviour during medium-duty turning. The coating reduces built-up edge and improves heat resistance, so machining cycles remain efficient under varying cutting conditions. As an ISO‑compliant indexable plate, it supports reproducible results on production lines where process stability is essential. Secure seating and ISO compatibility for fast tool changes Designed to the ISO series, the geometry and fixing features simplify toolholder selection and changeover. The rhombic shape with an included angle of 80°, a relief angle of 11° and a hole with a one-sided countersink ensure secure clamping and correct axial positioning in standard holders. The 0.8 mm corner radius provides a compromise between edge strength and surface finish and the 3.97 mm plate thickness supports reliable clamping under moderate cutting forces. These measured dimensions make the insert straightforward to integrate into existing turning systems and reduce setup time. Operational economy through stable edge life and chip control With a single-sided chipbreaker matched to common turning tasks and the robust AH6225 specification, the insert offers a good balance of tool life and surface quality. The substrate and coating combination promotes stable wear progression rather than abrupt failure, lowering the frequency of indexable insert changes and supporting sustained machining campaigns. For mixed-batch production or components with intermittent cuts, this stability translates into fewer interruptions and improved throughput without sacrificing surface integrity. For machining rostfreien Stahl with consistent quality, contact Metav Werkzeuge for application advice or to request the Tungaloy CPMT09T308 AH6225 inserts via Metav Werkzeuge at info@metav-werkzeuge.com or by phone on +49 2822 7131930 Technical Data Article number: 6947685 SKU: 6947685-Tungaloy Manufacturer SKU: TUN6947685 Data Geometry / designation: CPMT09T308 Insert size: 09 Corner radius: 0.8 mm Included angle: 80° Relief angle: 11° Thickness: 3.97 mm Design & features Material: carbide, PVD-coated (AH6225) Shape: rhombic Hole: with hole Hole style: cylindrical hole + one-sided countersink (40°–60°) Chipbreaker: single-sided Application: turning Model series: ISO‑turning indexable inserts FAQ Which materials is this insert best suited for? The CPMT09T308 AH6225 insert is formulated primarily for rostfreien Stahl and performs well across varying grades of corrosion‑resistant steels. What geometry and radius does the insert have? This ISO plate features an 80° included angle with a 0.8 mm corner radius and a 3.97 mm thickness, offering a balance between edge strength and surface finish. Is the insert coated and what is the coating purpose? Yes, the CPMT09T308 AH6225 is PVD‑coated on a carbide substrate; the coating improves heat resistance and reduces built‑up edge, extending useful tool life under medium cutting conditions. Which toolholders are compatible with this insert? Compatibility requires matching the ISO form, clearance angle, tolerance class, fixing method, size and thickness; holders specified for ISO rhombic CPMT plates with a cylindrical hole and countersink will be suitable for this insert. What are the typical applications for this insert in production? The plate is intended for external and internal turning in medium‑duty operations where stable chip control and reproducible edge life on rostfreien Stahl are required; choose the appropriate chipbreaker and grades for specific stability and finish needs. 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.
CPMT 09T308 AH725 Wendeplatten - Tungaloy
Take advantage of the combination of PVD-coated AH725 carbide, proven ISO geometry and straightforward holder compatibility for consistent, high-security turning operations; order directly through Metav Werkzeuge or consult the technical team for suitability. CPMT 09T308 AH725 ISO turning insert — Tungaloy, PVD-coated carbide, 11° relief The CPMT 09T308 AH725 is an ISO-format indexable turning insert designed for external and internal turning, offering universal performance for steel and stainless steels when paired with a compatible holder. PVD-coated carbide AH725 for steel and stainless ISO rhombic plate 09T308, 80° cutting geometry 0.8 mm corner radius with one-sided chipbreaker Cylindrical hole + single-sided countersink Consistent process security through robust cutting grade The AH725 grade is a PVD-coated carbide formulated for universal, breakage-resistant performance across a wide range of steels and stainless steels. Its chemical and mechanical coating properties reduce flank wear and stabilise the cutting edge, which translates into fewer interruptions and more predictable tool life. With an 11° relief angle and ISO rhombic geometry, the design supports repeatable engagement with standard holders, promoting stable cutting conditions and reduced risk of unexpected insert failure. Fewer insert variants needed — streamlined tool management Choosing a universal grade such as AH725 lowers the number of specialised inserts required in a workshop. The combination of a one-sided chipbreaker and a 0.8 mm corner radius suits many finishing and medium-cut applications, enabling a compact inventory and faster tooling changes. The PVD coating assists in controlling built-up edge on alloyed steels, so process windows widen and changeovers between materials demand less requalification of cutting data. Predictable mounting and compatibility for reliable results The insert follows ISO norms for form, relief, tolerance class, fastening and thickness; the 09T308 designation and rhombic plate shape ensure compatibility when matched to holders with corresponding geometry. The insert is supplied with a cylindrical hole and a single-sided countersink (40°–60°) to secure clamping and maintain seating accuracy. Specified plate thickness (3.97 mm) and standardised dimensions reduce setup times and help achieve repeatable concentricity in both external and internal turning operations. Efficient chip control and application range The single-sided chipbreaker is optimised for common turning tasks, guiding chips away from the cutting zone to protect both workpiece surface and tool path. The insert is suitable for precision and production environments where process stability and surface quality are required; smaller tool bodies benefit particularly from the breakage-resistant behaviour of this grade. Where alternating workpiece materials are processed, the AH725 grade provides a pragmatic balance between wear resistance and edge robustness. For applications requiring reliable, universal turning performance with Tungaloy’s PVD-coated AH725 grade, contact Metav Werkzeuge for ordering details and compatibility advice — email info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data Article number: 6864953 Manufacturer SKU: TUN6864953 SKU: 6864953-Tungaloy Model series: ISO turning indexable inserts Material: carbide Core specifications ISO designation: 09T308 Plate size: 09 Corner radius: 0.8 mm Relief angle: 11° Cutting geometry angle: 80° Plate thickness: 3.97 mm Special features Grade/coating: AH725, PVD-coated carbide Plate shape: rhombic Chipbreaker: one-sided Hole: cylindrical hole with single-sided countersink (40°–60°) Typical application: external and internal turning System components: ISO insert, matching external holder or boring bar, shim/locking set and replacement screws Suitability: steel and stainless steels (universal applications) FAQ What materials can be machined with this insert? The CPMT 09T308 AH725 insert is intended for machining steel and stainless steels; the AH725 grade provides universal, breakage-resistant performance across these materials. Which holder characteristics are required for correct compatibility? Compatibility depends on holder form, relief angle, tolerance class, fastening method, size and thickness; the ISO 09T308 designation ensures match with standard holders designed for CPMT inserts. What is the chipbreaker style and what does it achieve? The insert features a one-sided chipbreaker that guides chips away from the cut, improving surface finish and protecting the tool path in typical turning operations. How does the PVD coating benefit production? The PVD coating on the AH725 grade reduces flank wear and improves edge stability, leading to more predictable tool life and enhanced process security in mixed-material batches. Is the insert suitable for small tool bodies and high process demands? Yes; the breakage-resistant grade is particularly beneficial for smaller tools and applications where high process reliability is required. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
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