DNMG 150412 T5125 Wendeplatten - Tungaloy
Benefit from the combination of a CVD-coated carbide grade optimised for cast iron, a double-sided chipbreaker for versatile chip control, and a secure clamping design for stable turning operations; this yields reliable component quality and consistent tool life. Order the insert directly via Metav Werkzeuge or ask our consultants if needed. DNMG150412 T5125 — Indexable turning insert for turning applications by Tungaloy A DNMG150412 T5125 indexable turning insert developed for external and internal turning, especially suited to cast iron in interrupted cuts or less stable setups. CVD-coated carbide grade T5125 Rhombic DNMG 15 geometry with 55° included angle Double-sided chipbreaker for flexible machining Cylindrical centre hole for secure clamping Reliable cutting performance for cast iron and mixed conditions The combination of a CVD-coated carbide substrate and the T5125 grade delivers a tougher cutting edge designed for interrupted cuts and unstable set-ups commonly encountered when turning cast iron. The coating provides abrasion resistance while the substrate maintains edge strength, resulting in consistent tool life and reduced risk of premature edge chipping. This balance of hardness and toughness supports productive machining cycles and helps to safeguard surface finish when conditions vary. Secure fit and proven ISO compatibility for straightforward integration Engineered to ISO geometry standards, the insert features a rhombic DNMG 150412 form with a cylindrical centre hole and a plate thickness of 4.76 mm, ensuring compatibility with standard holders when the form, relief angle, tolerance class, fastening method, size and thickness are matched. The 0° clearance angle and 1.2 mm nose radius are specified to aid in repeatable seat location and predictable cutting behaviour. Clear, standardised dimensions simplify tool selection and reduce the need for trial-and-error during setup. Practical chip control and handling benefits that aid productivity The double-sided chipbreaker offers two usable cutting edges per side, extending effective productivity before indexation is required. The insert’s geometry and chipbreaker design improve chip formation and evacuation in common turning operations, which can reduce cycle interruptions and improve machine uptime. Supplied in the ISO turning insert system, the component integrates into a set-up comprising a matching external holder or boring bar, a shim/clamping set and replacement screws, allowing for efficient maintenance and quick reassembly on the shopfloor. For ordering and technical advice on Tungaloy indexable turning inserts, contact Metav Werkzeuge — info@metav-werkzeuge.com or call +49 2822 7131930 for guidance and procurement support. Technical data Article number: 6852970 Manufacturer SKU: TUN6852970 Brand: Tungaloy Model series: ISO turning indexable inserts Facts ISO code: 150412 Insert size: 15 mm Plate thickness: 4.76 mm Corner radius: 1.2 mm Included angle: 55° Clearance angle: 0° Special features Coating: CVD-coated carbide Grade: T5125 (tougher grade for cast iron) Shape: rhombic (DNMG) Hole: with cylindrical centre hole Chipbreaker: double-sided Material: carbide Application: turning (external and internal) FAQ Is this insert suitable for interrupted cuts in cast iron? Yes. The DNMG150412 T5125 insert is specifically graded (T5125) and CVD-coated for tougher performance in cast iron, particularly under interrupted cutting conditions. How many usable cutting edges are available before indexing? The insert features a double-sided chipbreaker, providing multiple usable edges; the exact count depends on the mounted orientation and chosen side during indexing. Which holders are compatible with this geometry? Compatibility depends on holder form, relief angle, tolerance class, fastening and size; the ISO DNMG 150412 geometry matches standard DNMG external holders and suitable boring bars. What are the key dimensions to check when selecting a seat and clamp? Check the insert size (15 mm), plate thickness (4.76 mm), corner radius (1.2 mm) and the presence of a cylindrical centre hole for secure clamping when selecting the seat and clamp. Can the insert be used for finishing operations on cast iron? The T5125 grade and chipbreaker optimise performance for robust cutting; for fine finishing requirements, consider the required surface finish and cutting parameters, as the insert is primarily designed for reliable cutting under variable 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.
DNMG 150412 T5125 Wendeplatten - Tungaloy
Take advantage of the CVD-coated T5125 grade and the 55° rhombic geometry for stable chip control and extended tool life; the robust cemented carbide substrate and double-sided chipbreaker suit interrupted cuts in cast iron. Order directly via Metav Werkzeuge or consult our specialists for application-specific advice. DNMG 150412 T5125 indexable insert for turning — Tungaloy The DNMG 150412 T5125 is an ISO‑standard rhombic turning insert designed for external and internal turning, optimised for interrupted cuts and less stable machining conditions. CVD-coated carbide grade T5125 55° rhombic geometry for versatile turning Double-sided chipbreaker for interrupted cuts Cylindrical-hole design for secure clamping Consistent performance under interrupted cutting conditions The combination of a CVD coating with a tough carbide substrate delivers improved resistance to chipping and crater wear, making this insert a reliable choice when machining cast iron under interrupted cutting. The T5125 grade is formulated to promote stable chip formation, which reduces vibration and tool damage in applications where cut conditions fluctuate. For production environments this means fewer tool changes, more predictable cycle times and improved component quality, translating into measurable gains in efficiency. Clear compatibility and secure fixture for trouble-free use The rhombic 55° geometry and the cylindrical locating hole ensure secure seating and repeatable clamping in ISO holders that match form, relief angle, tolerance class, fastening and thickness. The 1.2 mm corner radius balances edge strength and dimensional control, providing robustness for roughing while still allowing acceptable profile definition. Compatibility is determined by the insert form and the holder specification; verifying those parameters before assembly ensures correct fitment and safe operation. Longer tool life with optimised chip control A double-sided chipbreaker combined with the T5125 coating helps control chips during unstable conditions, reducing thermal and mechanical shock at the cutting edge. The insert’s 4.76 mm thickness and rhombic form contribute to mechanical stability, while the grade composition supports effective wear resistance on abrasive cast iron varieties. These characteristics improve process security and help maintain surface finish across production runs, lowering scrap rates and boosting overall throughput. Practical application guidance and technical clarity This indexable insert is intended for turning operations and is suited to both external and internal work when used with a compatible external holder or boring bar. The ISO classification and standardised geometry simplify tool selection for workshop planners and operators: match the insert’s 55° form and dimensions to the holder specification, choose a suitable clamping screw and backing plate, and select cutting parameters that reflect the workpiece material and machine rigidity. If specifications require clarification—such as optimal feeds, speeds or coolant strategy—technical consultation is available to adapt the insert to the specific machining scenario. Contact Metav Werkzeuge today for an application review or to request a detailed technical data sheet and cutting-parameter recommendations for the Tungaloy DNMG 150412 T5125 insert Technical Data Manufacturer article number: 6850207 SKU: 6850207-Tungaloy Manufacturer SKU: TUN6850207 Brand: Tungaloy Model series: ISO turning indexable inserts Facts Insert size: 15 mm Thickness: 4.76 mm Corner radius: 1.2 mm Relief angle: 0° Geometry angle: 55° Special features Material: cemented carbide Coating: CVD-coated Chipbreaker: double-sided Hole: with cylindrical hole Shape: rhombic Application: Turning, suitable for interrupted cuts in cast iron FAQ What materials is this insert best suited for? The Tungaloy DNMG 150412 T5125 insert is optimised for cast iron applications and performs well in interrupted cuts thanks to the T5125 CVD-coated carbide grade. Is the DNMG 150412 compatible with standard ISO holders? Yes, the insert follows ISO geometry; compatibility depends on matching holder form, relief angle, tolerance class, fastening method, size and thickness to the insert specification. How does the double-sided chipbreaker benefit production? The double-sided chipbreaker on the DNMG 150412 improves chip control in variable cutting conditions, reducing edge stress and helping to extend tool life while maintaining surface quality. Can the insert be used for internal turning or boring operations? The geometry and clamping arrangement suit both external turning and internal operations when paired with a suitable boring bar or holder that accepts DNMG‑type inserts. Which product identifiers should be quoted when ordering? Please reference the Tungaloy DNMG 150412 T5125 indexable insert and the manufacturer article number 6850207 (SKU 6850207-Tungaloy) when placing orders or requesting technical information. 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.
DNMG 150412 T515 Wendeplatten - Tungaloy
Take advantage of the combination of CVD-coated carbide in grade T515 and a rhombic DNMG 55° geometry for efficient, repeatable cast iron turning; the double-sided chipbreaker and cylindrical hole ensure secure clamping and stable chip control. Order original inserts from Metav Werkzeuge or request application advice from our technical consultants. DNMG150412 T515 Tungaloy indexable turning insert — CVD-coated carbide, 55° DNMG150412 T515 is an ISO-standard indexable insert designed for economical external and internal turning, optimised for cast iron applications CVD-coated carbide for wear resistance and life Optimised for cast iron machining Rhombic DNMG 55° geometry with 1.2 mm radius Double-sided chipbreaker, cylindrical hole Reliable performance for economical cast iron turning The combination of a CVD-coated cutting surface and a hard carbide substrate in grade T515 offers a pragmatic balance between tool life and cutting efficiency. For cast iron operations, this composition delivers stable wear behaviour and consistent edge integrity during continuous and interrupted cuts. The CVD coating reduces flank wear and supports higher cutting speeds compared with uncoated grades, which translates into measurable productivity gains and more predictable tool-change intervals. Secure clamping and proven ISO compatibility Built to the ISO DNMG form, the insert features a 55° approach angle and a cylindrical hole to ensure positive seat location and repeatable clamping in compatible holders. The specified 0° clearance angle and the rhombic plate form provide versatility for both external and internal turning setups. Compatibility depends on holder form, tolerance class, fastening method, size and thickness, so the system approach — insert, holder, clamping set and replacement screws — is essential for process reliability. Improved chip control and surface finish The double-sided chipbreaker is optimised for chip formation in cast iron, reducing the risk of chip jamming and improving evacuation at moderate cutting speeds. A 1.2 mm corner radius supports a robust cutting edge for stable machining and contributes to a consistent surface finish while maintaining acceptable cutting forces. For applications requiring smoother faces, choosing the right combination of feed and radius helps balance component quality and tool life. System advice and application scope The insert is suitable for a wide range of turning tasks where cast iron is the primary workpiece material. Typical uses include external profiling, shoulder turning and light internal operations. For best results, select the chipbreaker and grade according to part stability, presence of interrupted cuts and the desired cutting speed. The insert is supplied as part of a system comprising the indexable insert, a matched external holder or boring bar, a support/shim and clamping hardware to guarantee consistent mounting and repeatability. For reliable cast iron turning with Tungaloy’s T515 grade, contact Metav Werkzeuge for tailored application advice or to secure supply — email info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: 6793692 Manufacturer SKU: TUN6793692 SKU: 6793692-Tungaloy Model series: ISO indexable turning inserts Material: Carbide Facts Plate designation: DNMG150412 Grade: T515 Plate thickness: 4.76 mm Plate size: 15 mm Corner radius: 1.2 mm Approach angle: 55° Clearance angle: 0° Special features CVD-coated carbide, grade T515 Rhombic DNMG plate form Double-sided chipbreaker Cylindrical hole for secure mounting ISO-standard indexable insert Designed for turning of cast iron FAQ What materials is this insert best suited for? The DNMG150412 T515 insert with CVD-coated carbide substrate is optimised for machining cast iron and delivers stable wear behaviour and good chip control in that material. How does the double-sided chipbreaker affect performance? The double-sided chipbreaker on this insert improves chip control during continuous and interrupted cuts, reducing the likelihood of chip entanglement and supporting consistent surface quality. Which holder types are compatible with this geometry? Compatibility depends on holder form, fastening and tolerance class; the DNMG shape and cylindrical hole are designed for standard DNMG holders and matched boring bars that accept ISO DNMG inserts. What advantages does the T515 grade provide compared with uncoated grades? Grade T515 combines a wear-resistant CVD coating with a robust carbide substrate, offering longer edge life at elevated cutting speeds and improved process stability compared with uncoated equivalents. 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.
DNMG 150412 T515 Wendeplatten - Tungaloy
Benefit from a CVD-coated carbide grade T515, the 55° rhombic geometry and the double-sided chipbreaker to achieve reliable, economical machining of cast iron; order genuine inserts via Metav Werkzeuge or consult our specialists for application support. DNMG 150412 T515 for turning — Tungaloy DNMG150412 T515 insert A DNMG150412 T515 Tungaloy insert for ISO-standard external and internal turning, optimised for economical machining of cast iron with a rhombic 55° geometry. ISO rhombic 55° insert, cylindrical hole CVD-coated carbide grade T515 Double-sided chipbreaker for cast iron 1.2 mm corner radius, 4.76 mm thickness Consistent chip control for cast-iron turning The combination of a CVD-coated carbide grade T515 and a double-sided chipbreaker delivers controlled chip formation and stable cutting across interrupted and continuous cuts in cast iron. The rhombic 55° geometry provides a reliable approach angle for a wide range of turning tasks, while the 1.2 mm corner radius helps maintain edge strength where robustness is required. This configuration supports repeatable surface quality and reduces the frequency of edge changes, contributing to predictable cycle times and lower per-part tooling costs. ISO compatibility and secure clamping for fast tool changes Built to the ISO dimensions of the DNMG family, the insert matches standard holders when the form, relief angle, tolerance class, fixing method, size and thickness align. The cylindrical hole facilitates positive clamping with many outside holders and boring bars, simplifying tool setup and replacement. Clear conformity to ISO standards allows workshops to keep spare holders and pads interchangeable, minimising downtime and streamlining inventory management. Economic productivity through modern substrate and coating The Tungaloy specification uses a carbide substrate with a T515 coating designed for economical machining of cast iron: improved wear resistance and consistent edge stability extend usable life while keeping running costs competitive. Being double-sided offers two indexed cutting edges per insert, doubling the serviceable edges compared with single-sided types and improving overall cost-efficiency. The carbide construction ensures robustness when machining heavier sections or when encountering minor interruptions. Practical guidance for best results Intended for both external and internal turning, this insert performs best when the chipbreaker and grade selection match machine stability and the nature of the cut. For unstable set-ups or fine finishing, a lighter approach and reduced depth of cut preserve surface quality; for interrupted cuts or heavier machining, the 4.76 mm thickness and robust geometry deliver the required edge support. Keep tooling and clamping interfaces clean and within tolerance to ensure the ISO compliance translates to secure seating and consistent cutting performance. For tailored application advice, to check compatibility with existing holders or to request genuine Tungaloy DNMG150412 T515 inserts, contact Metav Werkzeuge by email at info@metav-werkzeuge.com or by telephone at +49 2822 7131930 for prompt, expert support and fast delivery Technical data Article number: 6747813 Manufacturer SKU: TUN6747813 Model series: ISO turning inserts Brand: Tungaloy Facts Size: 15 mm Thickness: 4.76 mm Corner radius: 1.2 mm Lead angle: 55° Relief angle: 0° Hole style: cylindrical Special features Material: carbide Coating/grade: T515 (CVD) Double-sided chipbreaker Rhombic plate form With hole for positive clamping Intended for turning on cast iron ISO-standard conformity FAQ Which materials is this insert suitable for? This insert is specified for economical machining of cast iron; the T515 grade and chipbreaker optimise performance on cast-iron workpieces. Can the insert be used in standard ISO holders? Yes — the DNMG150412 geometry conforms to ISO dimensions and is compatible with holders that match form, relief angle, tolerance class, fixing method, size and thickness. What does the T515 designation indicate? T515 denotes a CVD-coated carbide grade engineered for wear resistance and stable cutting behaviour in cast-iron turning applications. Is the insert indexable and how many cutting edges are available? The insert is indexable and double-sided, providing two usable cutting edges per index and helping to extend serviceable life. For which turning operations is this insert intended? Designed for external and internal turning, the insert suits general-purpose turning of cast iron where balanced productivity and economy are 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.
DNMG 150412 T515 Wendeplatten - Tungaloy
Combining ISO-standard compatibility, a CVD-coated cemented carbide grade and a double-sided chipbreaker ensures efficient, repeatable cast-iron turning with low tooling costs; order the insert directly via Metav Werkzeuge or consult the technical team for selection and availability. DNMG150412 T515 indexable insert for turning (CVD-coated carbide) — Tungaloy The DNMG150412 T515 is an ISO-standard indexable insert designed for turning, offering a CVD-coated cemented carbide grade optimised for economical machining of cast iron. ISO-standard geometry for universal holders CVD-coated cemented carbide grade T515 Double-sided chipbreaker for stable turning Cylindrical hole for secure clamping Reliable economy for cast-iron turning and extended edge life The combination of a CVD-coated cemented carbide substrate and the T515 grade provides a balance between wear resistance and cost-effectiveness, which translates into economical machining of cast iron components. The coating reduces flank wear and heat-related edge degradation, while the carbide core maintains cutting-edge stability under typical turning speeds. For production environments where cycle times and consistent part quality matter, this geometry and material pairing keeps tool-change intervals predictable and helps to lower overall part cost per run. The primary advantage is steadier performance in continuous operation, which supports leaner tool inventory and fewer interruptions on the shopfloor. ISO compatibility and secure clamping for repeatable results Built to the ISO DNMG form, the insert’s geometry ensures fit with a wide range of external holders and boring bars when the correct form, clearance angle, tolerance class, size and thickness are matched. The cylindrical hole and rhombic plate form deliver straightforward mounting and reliable seat location, while the specified 0° clearance angle is part of the insert’s intended cutting geometry. This combination yields secure clamping and repeatability in setups, which reduces setup time and rejects caused by misalignment. Clear understanding of holder compatibility avoids costly downtime; checks should include size, thickness (4.76 mm) and fixing method to guarantee proper engagement. Practical selection of grade and chipbreaker for the machining task Selection of the T515 grade and the double-sided chipbreaker should be driven by workpiece stability and the nature of the cut. For stable continuous turning, the T515 grade offers a good compromise between edge life and productivity; in conditions with interrupted cuts or limited rigidity, the chipbreaker geometry helps to control chip form and evacuation, reducing the risk of built-up edge and surface defects. The CVD coating improves thermal resistance, allowing higher cutting speeds compared with uncoated grades. When assessing parameters, prioritise clamping rigidity and appropriate feed per revolution to align with the insert’s intended performance envelope. Application scenarios and workshop guidance The insert is primarily intended for turning operations on cast iron where cost-efficient, consistent machining is required. Its ISO-compliant shape and the robust carbide/coating system suit workshops producing components such as housings, flanges and shafts where surface finish and repeatability are relevant. For shops seeking tailored starting values, standard practice is to begin with conservative cutting speeds and feeds and step up as process stability is confirmed. For further clarification on matching holders, sets or alternative grades for other materials, Metav Werkzeuge can provide technical advice and application data to support an efficient tool selection process. For application guidance, availability and ordering of Tungaloy inserts in grade T515, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 for personalised advice and stock information. Technical data Article number: 6747814 Manufacturer SKU: TUN6747814 SKU: 6747814-Tungaloy Facts Size: 15 Thickness: 4.76 mm Cutting edge radius: 1.2 mm Clearance angle: 0° Lead angle: 55° Special features Material: Hartmetall (cemented carbide) Coating/grade: T515, CVD-coated carbide Plate form: rhombic Hole: with cylindrical hole Chipbreaker: double-sided Model series: ISO-drehwendeschneidplatten FAQ What materials is this insert optimised for? The DNMG150412 T515 insert from Tungaloy is optimised for machining cast iron, with the T515 grade and CVD coating tuned to resist thermal wear during turning operations. How does the double-sided chipbreaker influence performance? The double-sided chipbreaker on the DNMG150412 helps to control chip formation and evacuation, improving surface quality and process stability during continuous and interrupted turning. Is the DNMG150412 compatible with standard external holders? Yes; the insert follows ISO geometry so compatibility depends on matching the holder to the DNMG form, size 15, thickness 4.76 mm, and the specified fixing method for secure clamping. What does the T515 designation mean in practice? T515 denotes a Tungaloy grade with a CVD-coated carbide construction designed for economical, productive machining of cast iron while maintaining good edge life. Can the insert be indexed and reused after a corner is worn? The DNMG150412 is indexable; consult the holder and clamping instructions to ensure correct indexing and repeatable seating for subsequent edges. 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.
DNMG 150412 T515 Wendeplatten - Tungaloy
Combine economical machining and predictable tool life with the CVD-coated T515 grade and ISO-standard form for efficient cast-iron turning; order the insert directly via Metav Werkzeuge or consult our specialists for grade and chipbreaker selection. DNMG150412 T515 turning insert — ISO indexable turning insert by Tungaloy The DNMG150412 T515 is an ISO-standard rhombic indexable insert designed for external and internal turning, optimised for economical machining of cast iron. CVD-coated T515 grade for cast iron machining Rhombic DNMG form with 55° cutting angle 1.2 mm corner radius with cylindrical hole High process efficiency for cast-iron turning The CVD-coated T515 grade is formulated for productive, cost-efficient machining of cast iron. The CVD coating on the carbide substrate reduces flank wear and supports consistent cutting conditions, which leads to longer tool life and fewer insert changes. For workshops aiming to increase throughput, the coated grade provides a measurable improvement in machining time per component while maintaining surface quality. Select the chipbreaker and grade combination according to the workpiece stability and the expected cutting speed to achieve the best economic result. ISO compatibility and secure clamping for repeatable results An ISO-standard geometry ensures the insert seats correctly in matched holders: form, relief angle, tolerance class, fixing method, size and thickness determine compatibility. The insert is supplied in the standard DNMG shape, with a 0° relief angle and a central locating feature, so it can be used with a broad range of ISO DNMG holders and boring bars. A properly matched holder and clamping assembly will transfer forces reliably, so the machining process remains stable and repeatable even under varying cutting conditions. Robust edge geometry for surface finish and stability The rhombic DNMG geometry with a 55° included angle and a 1.2 mm radius offers a balance between strength and finish. The insert’s dual-sided chipbreaker supports controlled chip formation and helps to avoid built-up edge when turning cast iron, while the cylindrical hole provides positive location and secure clamping. With a plate thickness of 4.76 mm and plate size 15 mm, the geometry contributes to edge robustness and predictable wear behaviour, supporting consistent component quality over long production runs. Practical selection advice and typical applications Designed for turning operations, the insert is suitable for both external and internal machining of cast-iron components where economy and surface integrity matter. For interrupted cuts or marginal workpiece support, choose a chipbreaker and cutting parameters that favour stability; in high-stability setups, higher cutting speeds can be exploited for faster cycle times. The insert integrates into a system comprising an ISO holder, shim/clamp and fixing screw; these system elements should be selected to match the insert geometry to secure optimal cutting performance. Contact Metav Werkzeuge to discuss the DNMG150412 T515 insert and receive tailored recommendations on grade, chipbreaker and holder compatibility for specific turning tasks Technical data Article number: 6754108-Tungaloy Manufacturer article number: 6754108 Manufacturer SKU: TUN6754108 Model series: ISO-Drehwendeschneidplatten Manufacturer: Tungaloy Dimensions & geometry Corner radius: 1.2 mm Included angle: 55° Relief angle: 0° Thickness: 4.76 mm Size: 15 mm Features & compatibility Material: carbide Coating / grade: T515 (CVD-coated) Shape: rhombic (DNMG) Hole: cylindrical hole, with hole Chipbreaker: double-sided Application: turning (external and internal) Compatibility: ISO-standard DNMG holders FAQ Is this insert suitable for machining cast iron? The DNMG150412 T515 insert from Tungaloy is specifically graded for economical machining of cast iron, offering improved wear resistance thanks to its CVD-coated carbide substrate. Which holders are compatible with this DNMG insert? Compatibility is determined by the DNMG form, 0° relief angle, tolerance class, fixing method, size and thickness; the insert is compatible with ISO DNMG holders when the holder matches these parameters. Can the insert handle interrupted cuts? The dual-sided chipbreaker and robust carbide grade make the insert suitable for varying conditions; for severe interruptions, the Tungaloy grade and chipbreaker should be chosen for maximum stability. What are the key geometry specifications of the insert? Key specs include a 55° included angle, 1.2 mm corner radius, 4.76 mm thickness, 15 mm size and a cylindrical locating hole for secure clamping. What material and coating does the insert have? The insert is made of carbide and finished with a CVD-coated T515 grade for reliable performance in cast-iron turning; manufacturer SKU: TUN6754108 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.
DNMG 150412 T515 Wendeplatten - Tungaloy
Benefit from a cost‑effective, wear‑resistant solution for cast iron turning that combines CVD‑coated carbide and a double‑sided chipbreaker for steady chip control and extended tool life. Order directly via Metav Werkzeuge or consult our specialists for optimal holder selection. DNMG150412 T515 — DNMG 150412 indexable insert for turning by Tungaloy, CVD‑coated carbide The DNMG150412 T515 is an ISO‑standard indexable insert designed for economical external and internal turning, optimised for the machining of cast iron. CVD‑coated carbide grade T515 Suitable for cast iron machining Rhombic DNMG shape, 55° cutting angle Double‑sided chipbreaker, with cylindrical hole Productive cast iron turning with consistent chip control The combination of a CVD‑coated cutting surface and a double‑sided chipbreaker delivers reliable chip formation during continuous and interrupted cuts. The CVD layer improves wear resistance at raised cutting speeds, while the chipbreaker geometry helps evacuate chips and reduces heat concentration. For workshops focused on throughput, this translates into longer tool life and fewer insert changes, supporting more predictable cycle times and lower per‑component cost. Precise geometry for secure clamping and predictable results A rhombic DNMG profile with a 55° cutting angle and a 0° clearance angle ensures universal applicability in standard external and internal turning holders. The cylindrical hole and defined tolerance classes permit secure fastening with the appropriate clamp set and shim plate, so the insert seats without play. Consistent seating reduces vibration and improves surface finish, making the insert suitable for both roughing and finishing passes when paired with a matching holder and correct machine rigidity. Robust composition and grade selection for application stability Manufactured from carbide and specified in the T515 grade, the insert is tailored for economical cast iron machining. The 1.2 mm corner radius balances edge strength and surface quality, resisting chipping in interrupted cuts. Where higher stability or different workpiece materials are required, the choice of chipbreaker style and grade can be adapted; the insert’s reversible design allows two cutting edges per side, enhancing value per insert. Integration into the machining system for hands‑on productivity The insert forms part of a system: ISO indexable insert, a compatible external holder or boring bar, a seating shim or clamp set, and replacement clamping screws. Compatibility depends on shape, clearance angle, tolerance class, fixing method, size and thickness; matching these parameters prevents misfit and suboptimal cutting conditions. Selecting the correct holder and clamping components preserves the insert’s performance and helps achieve repeatable results across batches. For productive cast iron turning with Tungaloy’s T515 grade, contact Metav Werkzeuge for application advice and part selection at info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data Article number: 6733827-Tungaloy Manufacturer article number: 6733827 Manufacturer SKU: TUN6733827 Model series: ISO‑turning indexable inserts Designation: DNMG150412 T515 Brand: Tungaloy Core measurements Insert size: 15 Thickness: 4.76 mm Cutting angle: 55° Clearance angle: 0° Corner radius: 1.2 mm Materials & features Material: carbide (CVD‑coated) Chipbreaker: double‑sided Hole: cylindrical hole Shape: rhombic Application: turning; suited for cast iron FAQ What materials is this insert best suited for? The DNMG150412 T515 insert is designed primarily for machining cast iron; the T515 grade and CVD‑coated carbide base provide wear resistance and stable chip formation for that material class. Is the insert reversible and how many cutting edges are available? This rhombic insert features a double‑sided chipbreaker and is reversible, offering multiple indexed cutting edges depending on orientation and wear. How does the 55° geometry affect cutting performance? A 55° cutting angle balances cutting forces and access to the workpiece; it is versatile for external and internal turning and contributes to predictable cutting behaviour in standard holders. Which components are required to mount the insert correctly? Proper installation requires a compatible DNMG‑style external holder or boring bar, a seating shim/washer or clamp set, and the correct clamping screws; compatibility depends on shape, thickness (4.76 mm) and tolerance class. What does the T515 grade indicate? T515 denotes a carbide grade optimised for economical cast iron machining, combining toughness and wear resistance under typical turning 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.
DNMG 150412 T515 Wendeplatten - Tungaloy
Take advantage of the CVD-coated carbide T515 for efficient, economical cast-iron turning together with the ISO DNMG form for reliable tool-holder compatibility; order the insert directly via Metav Werkzeuge or ask the consultants for application guidance. DNMG150412 150412 T515 indexable turning insert for turning by Tungaloy — CVD-coated carbide for cast iron The DNMG150412 T515 is an ISO-standard rhombic indexable turning insert designed for economical external and internal turning of cast iron, offering a balance of cutting performance and process reliability CVD-coated carbide grade T515 ISO DNMG rhombic shape, 55° included angle Double-sided chipbreaker for cast iron Proven economy and consistency for cast-iron turning The CVD-coated T515 carbide grade delivers a combination of wear resistance and cost efficiency that suits batch production and continuous turning operations. The CVD-coated surface improves edge life under interrupted cuts and higher temperatures, which translates into fewer index changes and better productivity. As an ISO DNMG insert, compatibility with standard external holders is ensured by the geometry and sizing, reducing setup complexity and enabling predictable cycle times on the shopfloor. Versatile geometry that balances strength and surface finish The rhombic DNMG shape with a 55° included angle provides a versatile cutting geometry for facing and turning operations. The 1.2 mm corner radius offers a compromise between a robust cutting edge and the capacity to achieve acceptable surface finishes; a larger radius supports heavier cuts while a smaller one favours finer finishes. The 0° rake promotes stable cutting when machining brittle materials, and the 4.76 mm plate thickness contributes to insert rigidity. The insert’s cylindrical hole and through-hole mounting provide secure clamping and accurate location in compatible tool-holders. Practical system integration and handling benefits As a double-sided indexable insert, the design increases usable cutting edges per insert, reducing tooling costs per component and simplifying inventory management. The insert forms part of an ISO-compliant system: matching external holders or boring bars, a suitable underlay/clamping set and replacement screws complete the assembly. Select a chipbreaker and the T515 grade according to workpiece stability and interrupt conditions to optimise both tool life and component quality. Compatibility is determined by form, clearance angle, tolerance class, fastening and plate thickness, ensuring predictable performance when integrated correctly. Application guidance and operational advantages For turning cast iron, the combination of T515 grade and the dual-sided chipbreaker is tailored to maintain a controlled chip flow and consistent surface quality across varying cutting depths. The robust carbide body supports higher cutting speeds compared with uncoated grades while the CVD coating helps maintain a sharp, wear-resistant edge. Where vibration or poor workholding is present, prioritise a more positive clamping arrangement and choose a chipbreaker geometry that matches the degree of interruption to preserve edge integrity and reduce part rework. For process-safe cast-iron turning with Tungaloy’s T515 grade, contact Metav Werkzeuge for tailored recommendations and to secure the correct ISO DNMG insert and clamping components via info@metav-werkzeuge.com or +49 2822 7131930 Technical data Article number: 6760655 SKU: 6760655-Tungaloy Manufacturer SKU: TUN6760655 Manufacturer: Tungaloy Core specifications ISO designation: DNMG150412 (150412) Plate size: 15 mm Plate thickness: 4.76 mm Corner radius: 1.2 mm Included angle: 55° Rake angle: 0° Hole: with hole Hole style: cylindrical Features & applications Material: carbide Coating: CVD-coated Grade: T515 Shape: rhombic (DNMG) Chipbreaker: double-sided Typical use: external and internal turning System components: compatible holder or boring bar, underlay/clamping set, replacement screws Optimised for machining cast iron FAQ What materials is this insert intended for? The DNMG150412 T515 insert is optimised for machining cast iron; the T515 CVD-coated carbide grade is selected for efficient, economical performance on this material. Will the insert fit standard ISO DNMG tool-holders? Yes, the insert follows ISO DNMG dimensions (150412) and is compatible with standard external holders and boring bars that match form, clearance angle and plate thickness. How does the double-sided chipbreaker affect costs? A double-sided chipbreaker doubles the usable cutting edges per insert, lowering tooling cost per edge and simplifying inventory management while maintaining consistent chip control. What does the 1.2 mm corner radius mean for operation? A 1.2 mm corner radius balances edge strength and surface finish: it supports heavier cuts with improved edge life while still allowing acceptable surface quality in general turning. Is the T515 grade suitable for interrupted cuts? The T515 grade with a CVD coating is designed to handle interrupted cuts better than uncoated carbides, but the choice of chipbreaker and stable clamping remain important for best results. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
DNMG 150412 T6215 Wendeplatten - Tungaloy
Benefit from the reliable combination of CVD‑coated carbide grade T6215, a 1.2 mm corner radius and a 55° rhombic cutting geometry to achieve consistent results when turning stainless steels; order the insert directly via Metav Werkzeuge or consult their specialists for application advice. DNMG150412 T6215 – Indexable turning insert for productive stainless steel turning by Tungaloy The DNMG150412 T6215 is a CVD‑coated carbide indexable insert intended for external and internal turning, engineered to deliver stable performance on stainless steels under steady to mildly interrupted conditions. CVD‑coated carbide T6215 for stainless steels Rhombic DNMG form with 55° cutting angle Cylindrical hole, compatible with ISO holders Double‑sided chipbreaker for stable chip control Predictable cutting performance for stainless steels The insert’s CVD‑coated carbide composition provides abrasion resistance and thermal stability that help maintain a sharp cutting edge during prolonged turning operations in stainless steels. The rhombic 55° geometry reduces radial cutting forces, which improves workpiece support and enables more consistent surface finish. Thanks to the moderate 1.2 mm corner radius, the insert balances edge strength and profile definition so that interrupted cuts or slight depth variations do not immediately compromise edge integrity. This combination of substrate, coating and geometry supports higher process reliability and fewer tool changes in production environments. Simple compatibility and secure clamping for standard turning systems Designed as an ISO‑format indexable insert, the component matches conventional DNMG holders when form, clearance, tolerance class, fastening size and thickness are aligned. The presence of a cylindrical hole and standard dimensions (DNMG150412) ensure predictable seating and repeatable positioning in approved clamping systems. The nominal plate thickness of 4.76 mm and the rhombic plate shape simplify replacement cycles and reduce setup time, while the CVD coating maintains edge condition between re‑indexings. These attributes result in straightforward integration into existing tool assemblies and fewer interruptions during the production run. Consistent chip control and improved tool life through optimised design The insert features a double‑sided chipbreaker that supports controlled chip formation and evacuation when machining ductile and work‑hardening stainless grades. Controlled chips reduce the risk of workpiece marking and help preserve the cutter pocket and holder from entrapment. In addition, the T6215 grade is intended for wear resistance under stable to slightly interrupted cutting, which contributes to a more favourable cost‑per‑part ratio over extended runs. With careful selection of cutting parameters and the right holder, this indexable insert aids process stability, reduces rework and contributes to predictable manufacturing throughput. For productive stainless steel turning with Tungaloy quality, request the DNMG150412 T6215 via Metav Werkzeuge or contact Metav Werkzeuge for tailored application advice at info@metav-werkzeuge.com or +49 2822 7131930 Technical data Article number: 6944659 SKU: 6944659-Tungaloy Brand: Tungaloy Model series: ISO‑Drehwendeschneidplatten Material: carbide Facts ISO designation: DNMG150412 Plate size: 15 mm Plate thickness: 4.76 mm Corner radius: 1.2 mm Clearance angle: 0° Cutting angle: 55° Special features Coating / grade: T6215 (CVD‑coated carbide) Double‑sided chipbreaker Rhombic plate form (DNMG) Cylindrical hole (with hole) Suitable for external and internal turning FAQ What materials is this insert suitable for? The DNMG150412 T6215 insert is optimised for machining stainless steels, offering wear resistance and thermal stability suitable for stable to slightly interrupted turning operations. How does the T6215 grade affect performance? The T6215 CVD‑coated carbide provides enhanced abrasion resistance and a stable cutting edge, which supports longer tool life and consistent surface quality when turning stainless steels. Is the insert compatible with standard DNMG holders? Compatibility depends on form, free angle, tolerance class, fastening and thickness; the DNMG150412 format and cylindrical hole are made for ISO‑standard DNMG holders and common clamping systems. What chip control can be expected from this geometry? The double‑sided chipbreaker on the DNMG150412 ensures controlled chip formation and evacuation, reducing risk of entanglement 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.
DNMG 150412 T6215 Wendeplatten - Tungaloy
Take advantage of the combination of wear-resistant CVD-coated carbide, precise 55° geometry, and economical double-sided usage for consistent stainless steel turning. Order the insert directly via Metav Werkzeuge or consult our technical advisers for application-specific guidance. DNMG150412 T6215 DNMG Turning Insert – CVD-coated carbide, 1.2 mm corner radius (Tungaloy) The DNMG150412 T6215 is a rhombic ISO turning insert designed for stable to slightly interrupted turning of stainless steels, compatible with standard DNMG external and internal holders. CVD-coated carbide grade T6215 for stainless steel Rhombic ISO insert DNMG 150412, 55° geometry Double-sided chipbreaker, corner radius 1.2 mm High productivity through a wear-resistant grade and geometry The combination of a CVD-coated surface and a robust carbide substrate provides sustained cutting performance when machining stainless steel under stable conditions. The 55° rhombic geometry reduces radial cutting forces and enables reliable turning of external and internal profiles, while the 1.2 mm corner radius helps maintain edge strength and surface finish. For production environments focused on repeatability and throughput, this configuration reduces tool changes and supports consistent cycle times. Economical indexability and mounting reliability Being a double-sided indexable insert with a central cylindrical hole, the part offers two usable cutting edges per side, lowering cost per edge and simplifying inventory. The insert’s compatibility depends on form, clearance angle, tolerance class, fixing style, size and thickness; its 0° clearance angle and standard ISO dimensions facilitate secure clamping in common DNMG holders. The cylindrical hole ensures positive seating and straightforward replacement, supporting rapid index changes in shop-floor routines. Application-focused chip control for stainless steels The integrated double-sided chipbreaker is tailored to chip formation and evacuation when machining stainless alloys, reducing the risk of material adhesion and ensuring swarf remains manageable. The specified grade, T6215, is optimised for wear resistance during continuous and mildly interrupted cuts, helping to preserve surface integrity and dimensional accuracy. For turning operations where surface quality and tool life matter, this insert balances toughness and wear resistance to deliver consistent component quality. Practical system considerations and benefits A complete system comprises the ISO turning insert, a matching external holder or boring bar, a clamping shim/screw set and replacement screws. Selecting the appropriate chipbreaker style and grade according to workpiece material and machining stability is essential; this insert is intended for turning applications and is particularly suitable when machining stainless steels under stable to slightly interrupted conditions. The standardised ISO form streamlines tool management and reduces setup complexity across mixed-production environments. For application advice or to source the DNMG150412 T6215 insert from Tungaloy, contact Metav Werkzeuge for tailored recommendations and rapid availability. Technical data Article number: 6944634 Manufacturer SKU: TUN6944634 Model series: ISO-Drehwendeschneidplatten Application: Drehen Material: Hartmetall Grade: T6215 Numbers / Core technical data ISO designation: DNMG150412 ISO code: 150412 Insert form: rhombic, 55° Corner radius: 1.2 mm Relief angle: 0° Plate size: 15 mm Plate thickness: 4.76 mm Mounting: with hole (cylindrical hole) Special features / Designs CVD-coated carbide Double-sided chipbreaker Wear-resistant grade for stainless steel Compatible with standard DNMG holders Suitable for stable to slightly interrupted cuts FAQ Is this insert suitable for machining stainless steel? Yes. The DNMG150412 T6215 insert is designed specifically for turning stainless steels, offering a wear-resistant CVD-coated grade optimised for stable to slightly interrupted conditions. How is the insert mounted and indexed? The insert has a cylindrical centre hole for secure clamping in DNMG-compatible external holders or boring bars and is double-sided for economical indexing. What does the T6215 grade offer compared with standard grades? T6215 is a CVD-coated carbide grade prioritised for wear resistance and stable edge life when machining stainless alloys, helping to maintain surface finish and dimensional accuracy. 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.
DNMG 150412 T6215 Wendeplatten - Tungaloy
Take advantage of the combination of CVD-coated carbide durability, optimised chip control, and ISO compatibility for reliable turning performance. Order the DNMG150412 T6215 insert directly via Metav Werkzeuge or ask our consultants if needed. DNMG150412 T6215 ISO turning insert – rhombic, 55° cutting angle by Tungaloy A DNMG150412 T6215 indexable insert engineered for turning applications, offering wear-resistant CVD-coated carbide for stable machining of stainless steels under steady to lightly interrupted conditions. CVD-coated carbide grade T6215 Optimised for stainless steels Double-sided chipbreaker, indexable Rhombic insert, 55° cutting angle Longer tool life through a wear-resistant grade The CVD-coated carbide composition of the cutting grade provides improved wear resistance and consistent edge stability in prolonged operations. As a result, operators experience fewer interruptions for edge changes and predictable tool life, which supports stable production planning and reduced tooling costs. The coated substrate also helps maintain cutting-edge integrity when machining abrasive or work-hardened surfaces, translating into improved process reliability and steady component quality. Controlled cutting forces and chip formation for stainless steels The rhombic shape combined with a 55° approach produces lower cutting forces and favourable chip flow when machining stainless steels, reducing the risk of work hardening and built-up edge. The double-sided chipbreaker design improves chip control and evacuation, which is particularly beneficial in turning operations where chip management affects surface finish and cycle times. This geometry helps maintain dimensional accuracy and surface integrity on turned parts, especially in medium- to high-feed applications. Straightforward integration into ISO tooling systems Compatibility with holders follows ISO conventions for form, tolerance, fastening, size and thickness, simplifying tool selection and inventory. The insert is supplied with a cylindrical hole and a thickness of 4.76 mm, with an inscribed circle of 15 mm, enabling secure clamping in standard indexable insert holders and reducing set-up variability. Clear system requirements allow quick verification of holder fitment and eliminate lengthy trial-and-error, so machines return to productive cutting faster. Reduced downtime and efficient handling at the toolroom The double-sided design allows indexing to fresh cutting edges, cutting changeover times and improving overall equipment effectiveness. The combination of stable cutting performance and predictable wear behaviour supports higher average chip removal rates without sacrificing surface quality. For workshop staff the result is fewer unplanned interventions, consistent part output, and simplified tool management that helps maintain throughput in multi-shift production. Contact Metav Werkzeuge for technical advice on the Tungaloy DNMG150412 T6215 insert, request availability under SKU TUN6944588, or discuss suitable turning strategies via info@metav-werkzeuge.com or +49 2822 7131930 Technical Data Article number: 6944588 Manufacturer SKU: TUN6944588 Item SKU: 6944588-Tungaloy Model series: ISO turning indexable inserts Material: carbide Coating/grade: T6215 (CVD-coated carbide) Facts Cutting angle: 55° Clearance angle: 0° Inscribed circle (IC): 15 mm Thickness: 4.76 mm Corner radius: 1.2 mm Special features Shape: rhombic Hole: with cylindrical hole Chipbreaker: double-sided Application: turning (external and internal) System compatibility: ISO insert holders, shims and clamping screws FAQ Which materials is this insert designed for? The DNMG150412 T6215 insert from Tungaloy is optimised for machining stainless steels and performs well under stable to lightly interrupted turning conditions. How does the chipbreaker affect machining? The double-sided chipbreaker improves chip control and evacuation, so the Tungaloy insert maintains better surface finish and reduces the risk of chip-related interruptions during continuous turning operations. What determines holder compatibility for this insert? Compatibility is governed by the insert form, clearance angle, tolerance class, fastening method, size and thickness; the DNMG150412 requires an ISO-compatible rhombic holder that accepts a 15 mm inscribed circle and a 4.76 mm thick insert. Can the insert be indexed to extend usable life? Yes. The indexable, double-sided design allows rotation to fresh cutting edges, reducing changeover frequency and improving overall tool utilisation. How does the T6215 grade benefit production? The T6215 CVD-coated carbide grade offers enhanced wear resistance and edge stability, which helps to maintain consistent part quality and reduce unplanned replacements in turning applications. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
DNMG 150412 T6215 Wendeplatten - Tungaloy
Benefit from the combination of CVD‑coated carbide and a double‑sided chipbreaker to achieve reliable, repeatable turning results in stainless steels; order the insert via Metav Werkzeuge or consult our specialists for holder and grade selection. DNMG150412 T6215 DNMG Turning Insert — CVD‑coated carbide, 55° rhombic (Tungaloy) The DNMG150412 T6215 is an ISO‑standard rhombic turning insert for external and internal turning, optimised for stainless steels under stable to lightly interrupted cutting conditions CVD-coated carbide for wear resistance 55° rhombic form, positive geometry Double-sided chipbreaker for stable chips Cylindrical hole, 4.76 mm thickness, 1.2 mm radius Consistent performance in stainless steel turning The CVD‑coated carbide grade T6215 combines a wear‑resistant coating with a robust substrate, delivering stable tool life when machining stainless steels. The CVD process deposits hard ceramic layers that reduce flank wear and improve resistance to built‑up edge and adhesion — common issues when turning austenitic stainless grades. For production runs where repeatability and predictable insert life matter, this grade reduces unplanned tool changes and supports higher uptime. Improved chip control and productivity A double‑sided chipbreaker on a 55° rhombic insert enhances chip formation and evacuation for a wide range of cutting conditions. The positive geometry of the rhombic shape lowers cutting forces and heat generation, which in turn reduces power consumption and spindle load. Stable chip control decreases secondary operations for chip clean‑up, meaning fewer interruptions and a smoother, more productive turning cycle for bars and components. ISO compatibility and system guidance As an ISO‑standard turning insert, compatibility with the toolholder depends on form, clearance angle, tolerance class, fastening method, size and thickness. Confirm holder match by checking the holder pocket for DNMG‑type inserts and the clamping method for a cylindrical centre hole. Choosing the correct holder and clamping set ensures secure seating, repeatable positioning and the intended cutting geometry during indexing. Design features that support economic machining Key dimensions such as the 1.2 mm corner radius, 4.76 mm thickness and the cylindrical hole influence edge strength, stability and clamping reliability. A larger corner radius increases nose strength for heavier cuts, while the given thickness provides rigidity for extended tool life. Specified for turning under stable to lightly interrupted conditions, this insert offers a balance between edge durability and finish quality, contributing to lower overall machining costs through fewer tool changes and consistent workpiece tolerances. Contact Metav Werkzeuge today for tailored advice on holders and grade selection for this Tungaloy insert; call +49 2822 7131930 or email info@metav-werkzeuge.com Technical data Manufacturer article number: 6877359 SKU: 6877359-Tungaloy Manufacturer SKU: TUN6877359 Model series: ISO turning inserts Item designation: DNMG150412 T6215 Facts Corner radius: 1.2 mm Included angle: 55° Clearance angle: 0° Thickness: 4.76 mm Size: 15 mm Special features Grade: T6215 — CVD‑coated carbide Double-sided chipbreaker Cylindrical hole for secure clamping Rhombic plate form (55°) Application: turning; exterior and interior Suitable for stainless steels under stable to lightly interrupted conditions FAQ What materials is this insert suited to machine? The DNMG150412 T6215 insert is optimised for machining stainless steels, offering wear resistance and reduced tendency to form built‑up edge in common stainless grades. How does the double‑sided chipbreaker benefit production? A double‑sided chipbreaker provides repeatable chip control and allows indexing of the insert to use both cutting edges, increasing productivity and reducing tooling costs for the turning process. Which holders are compatible with DNMG inserts? Compatibility requires a holder designed for DNMG‑type inserts; check form, clearance angle, tolerance class, fastening method, size and thickness to ensure proper seating and clamping of the insert. How does the 1.2 mm corner radius affect cutting? The 1.2 mm corner radius improves nose strength and tool life for moderate depths of cut, balancing robustness with surface finish quality in turned components. 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.
DNMG 150412 T6215 Wendeplatten - Tungaloy
Take advantage of high wear resistance and predictable chip control to improve cycle times and surface quality in stainless-steel turning; the combination of a CVD-coated carbide grade and a 55° rhombic geometry ensures stable performance under steady to lightly interrupted conditions. Order the insert via Metav Werkzeuge or request application advice from our consultants. DNMG150412 T6215 indexable turning insert, CVD-coated carbide — Tungaloy The DNMG150412 T6215 is an ISO-standard rhombic insert designed for external and internal turning of stainless steel under stable to lightly interrupted cutting conditions. CVD-coated carbide for high wear resistance Optimised for stainless steel turning operations Double-sided chipbreaker for extended cutting life 55° rhombic geometry for versatile turning ISO-fit with cylindrical hole for secure clamping Consistent cutting performance for stainless-steel turning The CVD-coated cutting grade T6215 combines a wear-resistant coating with a robust carbide substrate to deliver consistent tool life when machining stainless steel. A corner radius of 1.2 mm and a plate thickness of 4.76 mm contribute to steady edge strength and improved surface finish; the insert’s geometry reduces thermally induced wear and maintains dimensional stability over longer cycles. In practical terms, this means fewer tool changes, predictable component quality and reduced scrap rates when the turning conditions remain stable. Easy integration and predictable clamping in ISO systems Designed as an ISO standard insert, the component mates reliably with compatible toolholders when form, relief angle, tolerance class, fastening and thickness match. The rhombic 55° shape and a cylindrical hole allow secure fixture in many external holders and boring bars, while the double-sided layout provides multiple effective cutting edges before indexing is required. This configuration simplifies inventory management and lowers per-cutting-edge costs by maximising usable edges in routine shop workflows. Reliable productivity through controlled chip formation The insert’s double-sided chipbreaker and the T6215 grade support controlled chip formation during turning, contributing to stable machining and easier downstream handling. In combination with a suitably rigid setup and the correct feed and speed for stainless steel, the insert helps to shorten non-productive time and increase net machining output. Choosing a matching chipbreaker style and cutting parameters in line with the component’s stability will convert material- and process-related advantages into measurable productivity gains. For application recommendations or to discuss how Tungaloy’s DNMG150412 T6215 insert can improve process stability, contact Metav Werkzeuge for expert advice and availability by e‑mail at info@metav-werkzeuge.com or by phone on +49 2822 7131930 Technical data Article number: 6903033 SKU: 6903033-Tungaloy Manufacturer SKU: TUN6903033 Model series: ISO-Drehwendeschneidplatten Material: carbide Facts Size: 15 mm Thickness: 4.76 mm Corner radius: 1.2 mm Relief angle: 0° Cutting angle: 55° Hole: cylindrical hole Chipbreaker: double-sided Special features CVD-coated grade T6215 Suitable for stainless steel turning Rhombic plate shape ISO-standard compatibility Application: turning FAQ What machining tasks is this insert designed for? The DNMG150412 T6215 indexable insert by Tungaloy is designed primarily for external and internal turning operations, especially when machining stainless steel under stable to lightly interrupted conditions. How does the CVD coating benefit performance? The CVD-coated surface on the T6215 grade increases wear resistance and thermal stability, improving tool life and surface finish when the insert is used for stainless-steel turning. Is the insert compatible with common ISO holders? Yes, the insert follows ISO dimensions; compatibility depends on matching holder form, tolerance, relief angle, fastening method and plate thickness to the insert specifications. How many cutting edges are available before indexing? The double-sided design provides multiple usable edges; the actual number of indexings depends on the machining parameters and edge wear observed on the DNMG150412 T6215. Which features reduce downtime in production? The combination of a wear-resistant grade, a robust corner radius and a double-sided chipbreaker supports longer intervals between tool changes and more predictable process stability with the Tungaloy DNMG150412 T6215 insert. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
DNMG 150412 T6215 Wendeplatten - Tungaloy
Take advantage of the combination of CVD-coated carbide durability, precise ISO compatibility and a 1.2 mm corner radius for consistent machining results; order the insert directly via Metav Werkzeuge or consult our experts for application-specific recommendations. DNMG150412 T6215 indexable turning insert by Tungaloy — ISO 150412, CVD-coated grade for Turning The DNMG150412 T6215 is an ISO rhombic indexable insert designed for external and internal turning of stainless steel under stable to lightly interrupted cutting conditions, offering a robust combination of wear resistance and dimensional stability. CVD-coated carbide grade T6215 Designed for stainless steel turning Double-sided chipbreaker for stability ISO rhombic DNMG 15, 55° lead angle Consistent cutting performance for stainless steel with low tool-change frequency The CVD-coated carbide substrate in this insert provides a balanced combination of hardness and toughness that reduces flank wear when machining stainless steel, improving component consistency over longer tool lives. With a double-sided chipbreaker, the geometry controls chip shape to maintain stable cutting forces and reduce vibration, which directly translates into fewer interruptions and lower tooling costs per part. The insert’s corner radius of 1.2 mm supports moderate feed rates while preserving edge strength for finish passes, making it suitable for shops seeking predictable, repeatable results. ISO compatibility and secure clamping for efficient tool set-up Built to ISO dimensions, the rhombic form and cylindrical hole ensure compatibility with a wide range of external holders and boring bars when the correct form, relief angle and tolerance class are observed. The nominal thickness of 4.76 mm and 15 mm seat size match many standard DNMG pockets; the 0° relief angle and 55° lead angle define the insert’s cutting orientation and should be matched to the holder to achieve the specified cutting geometry. This standardisation reduces set-up time and simplifies tool inventory management for production and maintenance planners. Durable coating and practical applications for improved productivity Grade T6215 is a CVD-coated variant optimised for wear resistance under continuous contact with stainless steel, offering good edge stability in operations ranging from light finishing to medium turning cycles. The insert’s geometry supports both external and internal turning operations; the robust core and coating help maintain surface quality and dimensional control, particularly on longer runs. The result is higher uptime, fewer indexings and a measurable improvement in process reliability for everyday workshop use. For high-performance stainless steel turning with original Tungaloy quality, contact Metav Werkzeuge for ordering and tailored machining advice via info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: 6903030 Manufacturer SKU: TUN6903030 SKU: 6903030-Tungaloy Model series: ISO turning indexable inserts Designation: DNMG150412 Core measurements Size: 15 mm Thickness: 4.76 mm Corner radius: 1.2 mm Lead angle: 55° Relief angle: 0° Design and features Rhombic insert form (DNMG) Cylindrical hole for fixation Double-sided chipbreaker CVD-coated carbide substrate, grade T6215 Suited for turning (external and internal) of stainless steel FAQ What materials is this insert best suited for? The DNMG150412 T6215 insert from Tungaloy is optimised for machining stainless steel in stable to lightly interrupted conditions, providing good wear resistance and surface quality. Which machine holders are compatible with this insert? Compatibility depends on the ISO form, relief angle, tolerance class, clamping method, size and thickness; DNMG-form holders and standard DNMG pockets with matching seat geometry suit this insert. Is the insert suitable for finishing passes? Yes — with an appropriate feed and depth of cut, the 1.2 mm corner radius and the T6215 coating allow fine surface finishes on stainless steel during finishing operations. How does the T6215 coating affect tool life? The CVD-coated T6215 grade improves wear resistance and edge retention on stainless steel, leading to extended tool life and fewer indexings in continuous production. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
DNMG 150412 T6215 Wendeplatten - Tungaloy
The combination of a CVD-coated carbide grade (T6215) and a 55° rhombic geometry delivers consistent tool life and reliable surface quality in turning stainless steel; the double-sided chipbreaker and ISO conformity ensure economical, repeatable machining. Order the DNMG150412 T6215 Tungaloy insert directly via Metav Werkzeuge or ask our consultants if needed. DNMG 150412 T6215 Tungaloy — CVD-coated carbide indexable insert for turning stainless steel DNMG150412 T6215 is an ISO-compliant, rhombic indexable insert designed for external and internal turning of stainless steel under stable to mildly interrupted cutting conditions CVD-coated carbide for wear resistance Rhombic 55° geometry for versatile turning Double-sided chipbreaker for secure chip control 1.2 mm corner radius for robust edge strength Consistent machining performance through engineered coating and grade The primary advantage of the CVD-coated T6215 grade is its wear resistance when machining stainless steel. The CVD-coated carbide substrate reduces flank wear and maintains cutting-edge integrity across medium-length toolpaths, which translates into fewer indexings and less downtime. The insert’s rhombic 55° geometry provides a compromise between strength and access, allowing reliable external and internal operations while preserving surface finish. For production environments where process stability and predictable tool life are priority, this insert supports efficient cycle times and less scrap. Compatibility and handling: ISO conformity for fast tool changes Built to the ISO specification DNMG150412, this indexable insert is compatible with ISO holders that match form, clearance, tolerance class, attachment, size and thickness. The standardized form ensures quick changeovers and simplified stocking of spare parts. The insert’s cylindrical hole and fixation geometry permit secure clamping and repeatable location in the seat, reducing vibration risk during turning. Specification alignment with ISO also facilitates programming and fixture planning in mixed-brand toolrooms, improving overall workflow. Chip control and edge security for reliable production Equipped with a double-sided chipbreaker, the insert supports consistent chip formation across a range of feeds and depths when turning stainless steel. The chipformer design helps avoid long, stringy chips that impede productivity and compromise operator safety. The 1.2 mm corner radius gives a robust cutting edge that tolerates light interruptions and occasional heavy cuts, lowering the likelihood of edge chipping and enabling stable roughing passes followed by finishing operations with predictable results. Practical benefits and workshop integration Beyond material and geometry, the insert’s thickness (4.76 mm) and 0° clearance angle contribute to its rigidity in heavier cuts, while the carbide substrate provides intrinsic toughness. Using this insert can reduce the number of different grades required in the tool crib by offering a balanced solution for stainless steel applications. For those unfamiliar with CVD coatings: chemical vapour deposition produces a thin, hard layer that improves surface hardness and heat resistance, thereby delaying wear mechanisms during turning. Contact Metav Werkzeuge to discuss how the Tungaloy DNMG150412 T6215 insert can be integrated into existing turning processes for improved tool life and process reliability; call +49 2822 7131930 or email info@metav-werkzeuge.com Technical data Article number: 6944724 Manufacturer article number: 6944724 Manufacturer SKU: TUN6944724 SKU: 6944724-Tungaloy Model series: ISO-Drehwendeschneidplatten Facts Insert designation: DNMG150412 Grade: T6215 (CVD-coated) Material: Carbide Size: 15 mm Thickness: 4.76 mm Corner radius: 1.2 mm Angle: 55° Clearance angle: 0° Special features Rhombic insert shape Cylindrical hole (with hole) Double-sided chipbreaker Application: Turning stainless steel Typical use: External and internal turning System setup: ISO insert, suitable external holder or boring bar, shim/clamp set and replacement screws FAQ What materials is this insert suited for? The DNMG150412 T6215 Tungaloy insert is specified for turning stainless steel and performs best under stable to mildly interrupted conditions. How does the T6215 CVD coating affect tool life? The T6215 CVD-coated carbide grade on the DNMG150412 insert increases wear resistance and heat tolerance, which typically extends tool life compared with uncoated grades in stainless steel turning. Is this insert compatible with standard ISO holders? Yes, the DNMG150412 conforms to ISO geometry and is compatible with ISO holders that match form, clearance, tolerance class, attachment, size and thickness. What chip control can be expected? The double-sided chipbreaker on this insert is designed to produce stable chip formation across a practical range of feeds, improving evacuation and reducing the risk of entanglement. What does the 1.2 mm corner radius mean for machining? A 1.2 mm corner radius offers a stronger cutting edge that is tolerant of light interruptions and contributes to improved edge life during turning. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
DNMG 150412 T6215 Wendeplatten - Tungaloy
Take advantage of the combination of wear‑resistant CVD coating, ISO compatibility and a double‑sided chipbreaker for stable, productive turning of stainless steel; order the insert directly via Metav Werkzeuge or consult the team for cutting data and holder compatibility. DNMG 150412 T6215 Tungaloy turning insert for ISO turning — rhombic 55° geometry DNMG150412 T6215 Tungaloy turning insert designed for ISO‑standard external and internal turning, suitable for stable to lightly interrupted cuts in stainless steel DNMG150412 insert, ISO rhombic CVD-coated carbide T6215 for stainless steel Double-sided chipbreaker, cylindrical hole Consistent tool life through CVD-coated carbide technology The CVD‑coated carbide grade T6215 combines a hard, wear‑resistant surface with a substrate engineered for toughness, delivering extended edge life when machining stainless steel under stable conditions. The CVD‑coating reduces abrasive wear and helps maintain a consistent cutting geometry, which in turn minimises rework and tool changes. For production environments seeking predictable cycle times, this wear behaviour supports higher productive uptime and fewer interruptions for tool replacement. ISO geometry for reliable clamping and repeatable results The rhombic insert follows ISO specifications and features a 55° cutting angle, a 1.2 mm corner radius and a 4.76 mm plate thickness, ensuring compatibility with a wide range of holders when form, clearance angle and tolerance class match. The central cylindrical hole secures the insert in the pocket and supports repeatable seating, which is essential for maintaining concentricity during external and internal turning. Specified geometry reduces setup variance and simplifies tool management across batches. Efficient chip control and economical double‑sided use Equipped with a double‑sided chipbreaker, the insert provides controlled chip formation for improved surface finish and safer swarf management. Two usable cutting edges extend the life per insert and reduce tooling costs per part, contributing to a more favourable total cost of ownership. The chip control characteristics also lower the likelihood of built‑up edge formation when machining stainless steels, helping to preserve dimensional accuracy and minimise secondary operations. Practical machining guidance for stable performance Best results are achieved with a stable tool overhang and a rigid setup; the grade is optimised for steady to lightly interrupted cuts rather than heavily interrupted conditions. Selecting appropriate cutting speeds and feed rates for stainless steel, together with the right coolant application, will balance wear resistance and thermal loading to deliver consistent surface quality. The insert integrates into a system comprising an ISO‑compatible holder or boring bar, clamp set and replacement screws to form an efficient turning solution. For tailored recommendations on cutting data, holder selection or to order the Tungaloy DNMG150412 T6215 turning insert through Metav Werkzeuge, please contact Metav Werkzeuge for advice and prompt supply via info@metav-werkzeuge.com or call +49 2822 7131930. Technical data Article number: 6944676-Tungaloy Manufacturer article number: 6944676 SKU (manufacturer): TUN6944676 Model series: ISO-Drehwendeschneidplatten Material: carbide Facts Insert size: 15 mm Plate thickness: 4.76 mm Corner radius: 1.2 mm Clearance angle: 0° Cutting angle: 55° Hole: cylindrical Special features Grade: T6215 Coating: CVD Shape: rhombic Chipbreaker: double-sided Application: turning (external and internal) Compatibility: ISO-standard insert system; requires matching holder/clamp FAQ What materials is this insert suitable for? The Tungaloy DNMG150412 T6215 insert is designed primarily for machining stainless steel under stable to lightly interrupted cutting conditions. How does the double‑sided design affect cost efficiency? Double‑sided geometry provides two usable cutting edges per index, so the DNMG150412 T6215 insert yields better cost per cutting edge and reduces tool change frequency. Is the insert compatible with standard ISO holders? Yes, the insert follows ISO specifications; compatibility with a holder depends on matching insert form, clearance angle, tolerance class, fixation method, size and thickness. What are the key dimensions to check for holder selection? Check the 15 mm size, 4.76 mm thickness, 1.2 mm corner radius and the 55° cutting angle when selecting a suitable holder for this insert. Does the grade require special cooling or cutting strategies? Standard coolant application and stable setup are recommended; the CVD coating is optimised for wear resistance so balancing speed and feed for stainless steel is important to avoid thermal softening. 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.
DNMG 150412 T6215 Wendeplatten - Tungaloy
Take advantage of the combination of a CVD-coated carbide grade (T6215), ISO DNMG150412 compatibility and a robust 1.2 mm corner radius to achieve stable, long-lasting performance in stainless-steel turning; order directly via Metav Werkzeuge or consult our specialists for application matching. DNMG150412 T6215 turning indexable insert by Tungaloy — CVD-coated carbide, 55° rhombic form DNMG150412 T6215 is a CVD-coated carbide indexable insert designed for turning applications, optimised for rostfreie Stähle under stable to mildly interrupted conditions while fitting ISO-compliant holders DNMG150412: ISO rhombic insert, 55° cutting angle CVD-coated carbide T6215 for wear resistance 1.2 mm corner radius for robust edge strength Double-sided with cylindrical hole, 4.76 mm thick Stable cutting performance and longer tool life The CVD-coated carbide composition (grade T6215) delivers wear resistance that translates directly into extended tool life when machining stainless steel. The chemical vapour deposition layer reduces flank wear and maintains cutting-edge geometry across extended cycle times, so the operator benefits from fewer indexings and more consistent component quality. This hard-facing also supports moderate interruptions without rapid edge breakdown, improving process reliability and reducing unpredictable downtime. Fast, repeatable set-up in ISO tooling systems The ISO DNMG150412 rhombic geometry with a 55° cutting angle ensures predictable fitting with standard external holders; compatibility is governed by form, relief angle, tolerance class, fastening method, size and thickness. The insert’s cylindrical hole enables secure screw clamping and straightforward replacement. A neutral 0° relief angle gives a supported contact surface in many holder designs, aiding stability during cuts and simplifying set-up procedures for repeatable runs. Robust edge and improved surface finish A 1.2 mm corner radius provides strong edge support for heavier feeds and interrupted cuts, while the 4.76 mm plate thickness increases stiffness at the cutting zone. Combined with the integrated double-sided chipbreaker, the geometry promotes controlled chip formation and evacuation, which helps to maintain consistent surface quality on turned parts and to reduce chatter in marginally rigid set-ups. Practical application guidance for turning rostfreie Stähle This insert is intended primarily for turning operations on stainless steel; selecting the appropriate chipbreaker and feed rate is crucial. Use stable clamping, correct coolant application and a holder matched to the insert’s ISO form to exploit the grade’s wear properties. The typical system comprises the ISO insert, a matched external holder or boring bar, a shim/clamp set and replacement clamping screws — together they form a reliable assembly for productive machining. For technical matching or to secure supply of Tungaloy DNMG150412 T6215 indexable inserts, contact Metav Werkzeuge for specialist advice and ordering: info@metav-werkzeuge.com | +49 2822 7131930 Technical data Article number: 6944604 Manufacturer SKU: TUN6944604 Model series: ISO-Drehwendeschneidplatten Facts Cutting angle: 55° Corner radius: 1.2 mm Thickness: 4.76 mm Size: 15 mm Relief/clearance angle: 0° Special features Grade/coating: T6215, CVD-coated carbide Insert form: Rhombic (DNMG) Hole style: Cylindrical hole (with hole) Chipbreaker: Double-sided Application: Turning of stainless steel System: ISO insert compatible with ISO external holders; requires shim/clamp and screws for mounting FAQ What materials is this insert best suited for? The DNMG150412 T6215 indexable insert by Tungaloy is optimised for machining stainless steel; the T6215 CVD-coated carbide offers wear resistance suitable for stable to slightly interrupted turning operations. How is the insert clamped in the holder? Clamping is achieved via the cylindrical hole and standard ISO clamping systems; the insert requires a compatible external holder together with the appropriate shim and clamping screws for correct fixation of the DNMG150412. How many cutting edges are available per insert? The insert is double-sided, providing two usable cutting edges per side depending on chipbreaker orientation, which lowers cost per edge and extends operational life in production. Does the 0° relief/clearance angle affect holder choice? Yes; the 0° relief indicates a neutral contact geometry that benefits from a holder design providing full support beneath the insert—select an ISO-compliant holder matching the DNMG150412 form and tolerance to ensure stability. Can the insert be used for interrupted cuts? The durable T6215 grade and 1.2 mm corner radius allow limited interrupted cutting; for heavy interruptions larger radii or different grades might be considered. DNMG150412 performs reliably under moderate interruptions with correct cutting parameters. 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.
DNMG 150412 T6215 Wendeplatten - Tungaloy
Take advantage of the combination of wear-resistant CVD coating, precise rhombic 55° geometry and reliable edge life to keep turning cycles productive and consistent; order the inserts directly via Metav Werkzeuge or consult the specialists for application-specific advice. DNMG150412 T6215 indexable turning insert — ISO insert for turning DNMG150412 T6215 is an ISO-form indexable turning insert developed for external and internal turning, optimised for machining stainless steel under stable to slightly interrupted conditions CVD-coated carbide grade T6215 Rhombic insert, 55° cutting geometry Suitable for stainless steel turning Double-sided chipbreaker, cylindrical hole Corner radius 1.2 mm, plate thickness 4.76 mm Longer tool life and consistent productivity from a CVD-coated grade This insert is made from cemented carbide with a CVD-coated surface and the T6215 grade, delivering improved wear resistance in the typical work range for stainless steels. The coating reduces flank wear and stabilises the cutting edge, which translates into longer tool life and fewer indexings per component. For production environments seeking repeatable cycle times, the combination of substrate and coating supports predictable performance and reduced downtime due to tool changes. Geometry and mechanical features that support precision turning The rhombic 55° geometry with a nose radius of 1.2 mm and a 0° relief angle gives a balanced compromise between cutting force distribution and surface finish. The insert is double-sided with a cylindrical locating hole, enabling economical use of both edges and secure clamping in standard ISO-compatible holders. Compatibility with a holder is determined by the insert form, relief angle, tolerance class, clamping method, size and thickness; matching those parameters ensures correct seating and repeatable alignment in the toolholder. Optimised for stainless steel and practical machining scenarios Designed specifically for stainless steel turning, this grade performs well under stable cuts and tolerates light interruptions typical of groove entries or parting operations. The double-sided chipbreaker encourages reliable chip control, reducing heat concentration at the cutting edge and helping to maintain surface integrity on the workpiece. Where surface finish and dimensional accuracy are priorities, the insert’s construction supports consistent results with standard turning feeds and speeds adapted to stainless steel. System approach and workshop advantages The insert forms part of an ISO indexable insert system: a matching external holder or boring bar, a supporting shim or clamp set and replacement screws are required for complete assembly. Using standardised inserts simplifies tool management and reduces inventory complexity. The item is identified by manufacturer references for easy reordering, and its predictable wear behaviour supports planned tool-change intervals, improving overall process stability on the shop floor. For application guidance, batch availability or to specify these DNMG150412 T6215 inserts for a particular machining task, contact Metav Werkzeuge by e-mail at info@metav-werkzeuge.com or by phone on +49 2822 7131930 — the team will advise on holder compatibility and delivery options. Technical data Article number: 6875561-Tungaloy Manufacturer SKU: TUN6875561 Manufacturer article number: 6875561 Model series: ISO indexable turning inserts Material: cemented carbide Facts Plate size: 15 mm Thickness: 4.76 mm Corner radius: 1.2 mm Relief angle: 0° Included angle: 55° Hole style: cylindrical Double-sided insert Special features Grade: T6215 (CVD-coated) Plate form: rhombic Chipbreaker: double-sided Typical application: external and internal turning Compatibility depends on form, relief, tolerance, clamping, size and thickness FAQ What materials is this insert suitable for? The DNMG150412 T6215 insert is specified for turning stainless steel; the CVD-coated carbide grade T6215 provides wear resistance suitable for stable to slightly interrupted cuts in these materials. How does the insert mount in a toolholder? Mounting requires an ISO-compatible external holder or boring bar with the correct pocket for a rhombic 55° insert, plus the appropriate shim/clamp set and fastening screw; the cylindrical hole ensures positive location. How many cutting edges are available per insert? This is a double-sided insert; flipping and indexing allow both cutting edges to be used, extending the usable life before replacement. Is the relief angle standard for ISO holders? The insert features a 0° relief angle, which is a common specification for certain turning operations; compatibility should be confirmed against the chosen holder’s pocket geometry and tolerance class. What advantages does the T6215 grade bring? T6215, a CVD-coated carbide grade, improves wear resistance and edge stability when machining stainless steel, reducing flank wear and supporting consistent surface finish over longer 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.
DNMG 150412 T6215 Wendeplatten - Tungaloy
Benefit from the combination of a CVD-coated carbide grade T6215, a DNMG 55° geometry with a 1.2 mm corner radius, and a double-sided chipbreaker engineered for reliable machining of rostfreier Stahl; these features support longer tool life and consistent results. Order directly via Metav Werkzeuge or consult our specialists for application-specific advice. DNMG150412 150412 T6215 Turning Insert by Tungaloy The DNMG150412 T6215 is a rhombic ISO turning insert designed for stable to lightly interrupted turning operations, optimised for machining rostfreier Stahl. CVD-coated carbide grade T6215 Optimised for rostfreier Stahl turning Rhombic DNMG 55° geometry Double-sided chipbreaker, 1.2 mm radius Increased productivity through a wear-resistant coating The CVD coating combined with cemented carbide substrate delivers elevated wear resistance and thermal stability, reducing flank wear in demanding turning cycles. The T6215 grade is formulated for machining rostfreier Stahl under stable to slightly interrupted cutting conditions; this results in more consistent tool life and fewer index changes, which directly benefits cycle times and overall productivity. The 55° rhombic geometry contributes to a balanced cutting action that helps maintain dimensional accuracy while the double-sided chipbreaker supports predictable chip flow. Consistent surface quality and edge stability for serial production A predictable cutting edge and controlled chip formation are decisive for surface finish and repeatability. The combination of CVD protection and a robust carbide body ensures the cutting edge remains sharper for longer, which improves surface integrity on turned components. In practice, this means fewer reworks and a steadier output quality in series production. The 1.2 mm corner radius is suited to maintaining profile accuracy while absorbing moderate load variations during turning. Secure fit and ISO compatibility for flexible tool setups As an ISO-designated insert, compatibility with a broad range of holders is straightforward when the holder matches form, clearance angle, tolerance class, fastening method, size and thickness. The insert features a cylindrical hole for secure clamping, a 4.76 mm thickness and a 15 mm inscribed circle, which together permit use in many standard DNMG holders and boring bars. Choosing holders and clamp sets that respect these parameters ensures repeatable clamping and stable machining, reducing vibration and improving edge life. Economical choice for production environments With its robust edge performance and CVD-coated surface, this insert supports longer tool cycles and reduced downtime for tool changes. Fewer interruptions for indexation and improved resistance to notching on rostfreier Stahl translate into lower unit costs and higher effective machining time. If further details are required to verify suitability for a specific component or process, technical advisors are available to supply cutting data and compatibility checks — email info@metav-werkzeuge.com or call +49 2822 7131930. Contact Metav Werkzeuge for tailored application advice and availability for the Tungaloy DNMG150412 T6215 insert; email info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data Article number: 6944704 Manufacturer SKU: TUN6944704 SKU: 6944704-Tungaloy Model series: ISO-Drehwendeschneidplatten Designation: DNMG150412 Core Technical Data Size (inscribed circle): 15 mm Thickness: 4.76 mm Corner radius: 1.2 mm Clearance angle: 0° Cutting angle: 55° ISO code: 150412 Design and Special Features Material: carbide (Hartmetall) Coating / grade: T6215 (CVD-coated) Chipbreaker: double-sided Shape: rhombic (DNMG) Hole: with cylindrical hole Application: turning; suitable for rostfreier Stahl FAQ What materials is this insert intended for? The DNMG150412 T6215 insert is designed primarily for machining rostfreier Stahl and offers wear resistance tailored to that material family. What are the defining geometry and size details? This insert features a rhombic DNMG geometry with a 55° cutting angle and a 1.2 mm corner radius; it has a 15 mm inscribed circle and a 4.76 mm thickness. Is the insert single- or double-sided? The item is equipped with a double-sided chipbreaker, allowing indexing on both sides to extend service life. What coating does the grade offer and what is the benefit? The T6215 designation denotes a CVD-coated carbide that enhances edge stability and reduces wear during rostfreier Stahl turning. How is compatibility with a holder ensured? Compatibility depends on matching the insert form, clearance angle, tolerance class, fastening, size and thickness; following these criteria ensures secure clamping and reliable 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.
DNMG 150412 T9205 Wendeplatten - Tungaloy
Benefit from the wear‑resistant T9205 CVD‑coating and the precise DNMG150412 geometry with a 1.2 mm corner radius for stable, productive turning. Combine long tool life with predictable chip control to keep machining cycles efficient. Order the DNMG150412 T9205 Tungaloy indexable insert directly via Metav Werkzeuge or ask our consultants if additional specifications are needed. DNMG 150412 T9205 Tungaloy indexable insert — CVD‑coated carbide for turning DNMG150412 T9205 is a rhombic, ISO‑standard indexable insert designed for productive external and internal turning in steel applications CVD-coated carbide grade T9205 Designed for productive turning of steel Rhombic 15 mm insert with 1.2 mm corner radius Double-sided chipbreaker, cylindrical hole Stable performance at elevated cutting speeds The CVD‑coated carbide grade T9205 delivers improved wear resistance under stable machining conditions, making it well suited to applications that require consistent removal rates and long tool life. As an ISO‑standard indexable insert, the geometry and tolerances ensure repeatable seating in standard holders, which reduces setup time and contributes to a more reliable production flow. The coating enhances resistance to abrasion and thermal stress, so the insert maintains cutting edge integrity over extended cycles, translating into fewer indexings and lower tooling costs per part. Secure seating and geometry that supports consistent surfaces A rhombic insert form with a 1.2 mm corner radius and 0° clearance angle provides a reliable cutting edge for both finishing and semi‑finishing passes. The 4.76 mm thickness and 15 mm size give the insert the rigidity needed to resist deflection in typical turning operations, while the cylindrical hole and ISO‑compliant dimensions ensure a positive clamping fit in compatible holders. These geometric details lead to stable chip flow and fewer vibration‑related marks on the workpiece, helping to achieve the surface quality demanded in production environments. Practical benefits for everyday workshop use The double‑sided chipbreaker design allows two cutting edges per face, improving tool economy and reducing tooling change frequency. The insert is optimised for turning steel under stable conditions and supports increased cutting speeds where process stability permits. For machining teams, this means shorter cycle times, predictable tool life and simplified inventory management thanks to the ISO designation. For technical questions or to confirm compatibility with a specific holder, Metav Werkzeuge provides tailored advice and technical support. Contact Metav Werkzeuge for application‑specific recommendations on the Tungaloy DNMG150412 T9205 indexable insert — phone +49 2822 7131930 or email info@metav-werkzeuge.com Technical Data SKU: 6785709-Tungaloy Manufacturer article number: 6785709 Manufacturer SKU: TUN6785709 Model series: ISO turning indexable inserts Product name: DNMG150412 T9205 Tungaloy indexable insert Facts Corner radius: 1.2 mm Insert size: 15 mm Thickness: 4.76 mm Clearance angle: 0° Insert angle: 55° Design & Features Material: carbide Coating: CVD‑coated Grade: T9205 Chipbreaker: double-sided Shape: rhombic Hole: with hole (cylindrical hole) Application: turning Compatibility: ISO turning holders FAQ What materials is this insert suitable for? The DNMG150412 T9205 Tungaloy indexable insert (SKU 6785709-Tungaloy) is optimised for turning steel under stable cutting conditions; the CVD coating supports higher cutting speeds and improved wear resistance. How should the insert be clamped in the holder? Use an ISO‑compatible turning holder matched to the DNMG form; the cylindrical hole and ISO tolerances ensure correct seating and secure clamping for consistent results. How many usable edges does the insert provide? This rhombic insert is double‑sided with a chipbreaker on each side, offering multiple indexable cutting edges and extended tool economy before replacement is required. Is the T9205 grade suitable for high‑speed turning? The T9205 CVD‑coated carbide grade is designed for productive turning and performs well at elevated cutting speeds when machining conditions are stable and coolant or appropriate cutting parameters are used. 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.
DNMG 150412 T9205 Wendeplatten - Tungaloy
Combining the CVD-coated T9205 grade with a rhombic 55° geometry and a 1.2 mm corner radius, this insert offers wear-resistant, productive turning of steel under stable conditions. Order the DNMG150412 T9205 Tungaloy insert directly via Metav Werkzeuge or ask our consultants if needed. DNMG150412 T9205 — DNMG 150412 indexable insert for turning, Tungaloy (CVD-coated carbide, 55° rhombic) A DNMG150412 T9205 indexable turning insert engineered for productive steel machining in stable setups, optimised for higher cutting speeds and consistent chip control CVD-coated carbide grade T9205 Rhombic 55° geometry Double-sided with cylindrical hole Corner radius 1.2 mm for robustness Higher throughput through a wear-resistant coating The combination of a CVD-coated carbide substrate with the T9205 grade delivers a clear performance advantage when machining steel: the CVD layer reduces flank and crater wear at elevated cutting speeds, which extends service intervals and lowers tooling costs per component. In practice, this means fewer indexings on the machine and longer uninterrupted runs, improving overall line efficiency. The insert’s design supports productive turning in stable setups where consistent cutting parameters are maintained, translating technical coating properties into measurable production benefits such as improved tool life and reduced downtime. Reliable geometry for precision and edge stability The rhombic 55° geometry provides a balanced cutting direction that suits both finishing and medium turning operations, while the corner radius 1.2 mm gives a compromise between edge strength and surface finish. A 0° clearance angle and the rhombic form ensure predictable cutting forces and dimensional stability, which helps to maintain tolerances on turned parts. Being double-sided with a central cylindrical hole, the insert offers economical indexability and secure clamping in compatible holders, supporting repeatable processes and stable chip formation during continuous turning operations. ISO compatibility and system-level integration Designed for ISO-conforming turning systems, compatibility to a holder is determined by form, clearance, tolerance class, fastening, size and thickness. The insert integrates into a typical system comprising a suitable outer holder or boring bar, a shim/clamping set and the correct fastening screws; correct selection avoids misfit and ensures the insert performs as intended. The CVD-coated T9205 grade and the rhombic form are intended for steel machining under productive conditions, so pairing the insert with an appropriate holder and machining parameters converts material and geometry data into consistent process security and surface quality. Request a technical matching and availability check for the Tungaloy DNMG150412 T9205 insert from Metav Werkzeuge via info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: 6785681 Manufacturer SKU: TUN6785681 SKU: 6785681-Tungaloy Model series: ISO turning indexable inserts Article name: DNMG150412 T9205 Tungaloy insert Manufacturer: Tungaloy Facts ISO designation: 150412 Size: 15 mm Thickness: 4.76 mm Corner radius: 1.2 mm Lead angle: 55° Clearance angle: 0° Hole style: cylindrical hole Double-sided insert Special features Coating / grade: T9205 Cutting material: CVD-coated carbide Plate form: rhombic Chipbreaker: double-sided Application: turning FAQ What materials is this insert suitable for? The DNMG150412 T9205 insert is designed primarily for productive machining of steel, benefiting from the CVD-coated carbide grade which improves wear resistance in such applications. How does the T9205 grade affect cutting performance? T9205 is a CVD-coated carbide grade that enhances tool life and wear resistance at higher cutting speeds, enabling longer runs and more consistent results during turning operations. What does the 55° geometry mean for machining? A 55° rhombic geometry provides a balanced cutting orientation suitable for both medium turning and finishing, aiding dimensional control and predictable cutting forces. Is the insert reversible and how is it clamped? The insert is double-sided and features a cylindrical central hole for secure clamping; this enables economical indexability and reliable retention in compatible ISO holders. How should the insert be matched to a holder? Compatibility is determined by form, clearance, tolerance, fastening, size and thickness; selecting the correct outer holder or boring bar and clamping set ensures stable cutting and repeatable 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.
DNMG 150412 T9205 Wendeplatten - Tungaloy
Combining a wear-resistant CVD-coated carbide grade with ISO-compliant geometry, this insert delivers stable, productive turning of steel at elevated cutting speeds. The rhombic shape and secure, cylindrical-hole mounting ensure reliable clamping and repeatable performance. Order the DNMG150412 T9205 directly via Metav Werkzeuge or consult our advisers for tailored recommendations. DNMG150412 T9205 turning insert — CVD-coated carbide for Turning, by Tungaloy The DNMG150412 T9205 is an ISO-standard rhombic turning insert designed for external and internal turning of steel; its wear-resistant, CVD-coated carbide grade is optimised for productive machining under stable conditions. ISO-standard rhombic insert DNMG150412 CVD-coated carbide grade T9205 Double-sided chipbreaker for versatile use 1.2 mm corner radius, 55° approach angle High-speed productivity from a CVD-coated carbide grade The combination of CVD-coated carbide and the T9205 specification is engineered to resist abrasive wear while allowing higher cutting speeds where process stability permits. In practice, the coating provides a thin, hard layer that reduces flank wear and maintains cutting edge integrity; this translates directly into longer tool life and fewer insert changes during series production. For machining steel, the result is a consistent cut profile and less frequent intervention in the production flow, supporting improved overall equipment effectiveness. ISO conformity and secure clamping for repeatable results Built to an ISO-standard geometry, the insert’s rhombic form and cylindrical locating hole make holder compatibility straightforward when the correct form, clearance angle, tolerance class, fastening and size are observed. The 55° approach angle and the 0° clearance angle specification determine the cutting kinematics and affect chip flow; matching the insert to a suitable external holder or boring bar ensures stable clamping and repeatable positioning. This clarity of fit reduces setup variability and supports quality control in batch production. Better chip control and surface quality with a double-sided design The double-sided chipbreaker offers two usable cutting edges per side and helps to shape chips reliably across a range of depths of cut and feed rates. Controlled chip formation reduces re-cutting and thermal influence on the workpiece, which often results in a finer surface finish and diminished risk of edge damage. For production environments focusing on productivity, the chip control characteristics of this grade help to maintain machining cycles and reduce downtime associated with chip-related issues. Practical guidance for selection and application in turning steel Selection should consider workpiece rigidity and machine power: for stable setups, the T9205 grade is suited to productive cutting at raised speeds; for less rigid conditions, a different chipbreaker or a more tolerant grade may be preferable. The insert’s 1.2 mm corner radius provides a balance between edge strength and the ability to achieve a satisfactory surface finish, while the 15 mm size and 4.76 mm thickness contribute to mechanical stability in heavy or interrupted cuts. Simple checks of holder compatibility and matching of the chipbreaker to feed and depth of cut will yield the best outcomes. For productive steel turning choose the Tungaloy T9205 grade and request the DNMG150412 insert through Metav Werkzeuge; technical advice and order support are available from Metav Werkzeuge at info@metav-werkzeuge.com or +49 2822 7131930 Technical Data Article number: 6785737 SKU: 6785737-Tungaloy Manufacturer SKU: TUN6785737 Model series: ISO turning inserts Facts Size: 15 Thickness: 4.76 mm Corner radius: 1.2 mm Approach angle: 55° Relief angle: 0° Hole: with cylindrical hole Shape: rhombic Special features CVD-coated carbide grade T9205 Double-sided chipbreaker ISO-compliant geometry Intended application: turning of steel Typical system: insert, matching external holder or boring bar, clamp set and replacement screw FAQ Which materials is this insert suited for? The DNMG150412 T9205 turning insert is specified for productive machining of steel; the T9205 grade is a wear-resistant CVD-coated carbide designed for stable cutting conditions. How does the chipbreaker affect performance? The double-sided chipbreaker on this insert promotes consistent chip formation and evacuation, improving surface finish and reducing the likelihood of chip-related interruptions when using appropriate feeds and depths of cut. What determines compatibility with a clamping holder? Compatibility depends on holder form, clearance angle, tolerance class, fastening method, size and thickness; the ISO-standard geometry of this insert simplifies matching to a suitable external holder or boring bar. How many cutting edges are usable on the insert? Due to its double-sided design and rhombic shape, the insert provides multiple usable edges; exact edge count depends on orientation and whether both sides are indexed during use. Is this insert suitable for interrupted cuts? The insert’s 1.2 mm corner radius and 4.76 mm thickness deliver mechanical strength for many turning tasks, but interrupted cuts require assessment of workpiece rigidity and the chosen cutting parameters to ensure stable 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.
DNMG 150412 T9205 Wendeplatten - Tungaloy
High process reliability and extended tool life result from the combination of the CVD-coated T9205 grade and the precise DNMG150412 geometry; optimised for productive turning of steel with stable chip control. Order the DNMG150412 T9205 Tungaloy turning insert directly via Metav Werkzeuge or ask our consultants if needed. DNMG 150412 T9205 Tungaloy turning insert — CVD-coated carbide, 55° rhombic A DNMG150412 T9205 Tungaloy turning insert designed for productive external and internal turning of steel under stable machining conditions. CVD-coated carbide for productive steel turning 55° rhombic geometry for versatile turning tasks Double-sided chipbreaker for reliable chip control Cylindrical centre hole for secure clamping Higher throughput through optimised grade and geometry The combination of a CVD-coated surface and cemented carbide substrate provides a clear productivity advantage. The T9205 grade is engineered for wear resistance at elevated cutting speeds, allowing longer uninterrupted cycles and fewer insert changes. With a 55° rhombic profile and a 1.2 mm corner radius, the insert supports stable cutting forces and consistent part geometry, which in turn reduces setup frequency and improves cycle-time reliability. Longer tool life with predictable wear behaviour The CVD-coated layer forms a hard, wear-resistant barrier that reduces flank and crater wear during steel turning. For production environments where stability is given, this translates into predictable tool life and lower tooling costs per component. The double-sided chipbreaker assists in forming controllable chips, limiting workpiece surface damage and helping to avoid unplanned stoppages. The net effect is a stronger return on machining hours and more consistent surface finish. Clear mounting and dimensional compatibility Compatibility with toolholders depends on form, relief angle, tolerance class, clamping method, size and thickness. The insert is supplied with a cylindrical centre hole for positive locating and is compatible with standard ISO holders designed for DNMG-type inserts. Key dimensions such as the 4.76 mm plate thickness and 15 mm insert size ensure easy selection of matching holders and clamping kits, reducing the risk of assembly errors and improving set-up efficiency on the shop floor. Practical benefits for workshop decision-making Selecting the DNMG150412 with the T9205 coating supports a straightforward tool management strategy: use a wear-resistant grade for stable turning of steel and choose the chipbreaker that matches the work material and process stability. The insert’s geometry and coating together enhance process security and maintain consistent surface quality, simplifying operation planning and inventory control for production batches. For reliable, high-speed steel turning with Tungaloy’s T9205 grade, contact Metav Werkzeuge for purchasing and practical advice at info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: 6785676 Manufacturer SKU: TUN6785676 Metav SKU: 6785676-Tungaloy Model series: ISO-Drehwendeschneidplatten Material: cemented carbide Facts Corner radius: 1.2 mm Cutting angle: 55° Plate thickness: 4.76 mm Insert size: 15 mm Special features Coating / grade: T9205 (CVD-coated) Double-sided chipbreaker Rhombic 55° insert shape Cylindrical centre hole Suitable for turning of steel FAQ What materials is this insert best suited for? The DNMG150412 T9205 Tungaloy turning insert (SKU 6785676-Tungaloy) is optimised for the productive turning of steel under stable conditions; the T9205 CVD coating improves wear resistance for higher cutting speeds. How does the T9205 coating improve performance? Tungaloy’s T9205 CVD-coated surface increases abrasion resistance and reduces flank wear on the cemented carbide substrate, allowing the DNMG150412 insert to maintain cutting edge integrity for longer during steel turning. Is this insert reversible or single-sided? The DNMG150412 insert is double-sided, offering two usable cutting edges and a double-sided chipbreaker, which extends the effective tool life per insert and supports steady chip control. Which dimensions determine holder compatibility? Key dimensions are the 55° cutting angle, 15 mm insert size, 4.76 mm plate thickness and 1.2 mm corner radius; the DNMG150412’s cylindrical centre hole ensures secure locating in ISO-compatible holders. Can this insert be used for internal turning operations? Yes. The DNMG150412 T9205 Tungaloy turning insert is suitable for both external and internal turning tasks when the holder geometry and process stability are appropriate. 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.
DNMG 150412 T9205 Wendeplatten - Tungaloy
Benefit from the combination of CVD-coated carbide T9205, a 55° rhombic geometry and secure clamping for efficient, repeatable turning operations; order the DNMG 150412 T9205 turning insert via Metav Werkzeuge or consult the company’s advisors for application guidance. DNMG 150412 T9205 turning insert (rhombic, 55°) — Tungaloy The DNMG 150412 T9205 is an ISO‑standard rhombic turning insert designed for productive external and internal turning of steel under stable machining conditions. CVD-coated carbide grade T9205 for wear resistance 55° rhombic geometry for versatile turning Central cylindrical hole for secure clamping Double-sided chipbreaker for stable chip control High productivity thanks to CVD-coated carbide The insert’s CVD‑coated carbide substrate in grade T9205 provides high wear resistance and enables elevated cutting speeds when turning steel under stable setups. The chemical vapour deposition (CVD) process deposits hard layers that protect the carbide core from abrasive and adhesive wear; this results in more consistent tool life and fewer interruptions for index changes. For production environments where cycle time and tool-change frequency influence unit cost, the coating technology translates directly into measurable gains in output and process reliability. Geometry and clamping that secure part quality A 55° rhombic shape with a 1.2 mm corner radius offers a balance between profile fidelity and edge strength, making this insert suitable for a wide range of finishing and medium‑depth turning tasks. The central cylindrical hole and the ISO form ensure reliable seating and repeatable positioning in compatible toolholders, reducing the risk of vibration and positional error. The double‑sided chipbreaker supports predictable chip formation, improving surface finish and helping maintain dimensional accuracy across batches. Taken together, geometry and mounting features serve to increase first‑pass yield and reduce secondary machining. ISO compatibility and practical machining set-up Belonging to the ISO indexable turning insert family, the component fits into standard external holders or boring bars where form, clearance angle, tolerance class, fastening and thickness match. The insert’s 0° clearance angle and standardised dimensions simplify holder selection and minimise setup time in multi‑machine environments. For shops running mixed batches, the standardisation facilitates quick swaps and consistent cutting conditions. Where materials or fixtures vary, selecting the appropriate chipbreaker and grade combination—such as the T9205 for stable steel turning—ensures process stability and predictable tool performance. Contact Metav Werkzeuge to discuss application-specific recommendations for Tungaloy inserts or to arrange supply of the DNMG 150412 T9205 with tailored advice from the Metav Werkzeuge team Technical data Article number: 6785769 Manufacturer SKU: TUN6785769 SKU: 6785769-Tungaloy Label: DNMG150412 T9205 Tungaloy‑Wendeplatte Numbers / Core technical data Corner radius: 1.2 mm Angle: 55° Clearance angle: 0° Plate thickness: 4.76 mm Plate size: 15 Designs / Special features Carbide (cemented carbide) material Grade/coating: T9205 (CVD coating) Rhombic plate shape Central cylindrical hole for clamping Double-sided chipbreaker ISO indexable turning insert series Intended application: turning FAQ What applications is this insert suitable for? The DNMG 150412 T9205 insert is intended for productive external and internal turning of steel where stable clamping and higher cutting speeds can be maintained. How does the T9205 grade affect machining performance? The T9205 CVD coating increases wear resistance and supports elevated cutting speeds, improving tool life and process consistency when machining steel. Can this insert be used on any holder? Compatibility depends on holder form, clearance angle, tolerance class, fastening and thickness; the insert fits ISO‑compliant holders designed for DNMG‑style rhombic plates. 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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