TNMG 110402 T6215 Wendeplatten - Tungaloy

Combining durable CVD-coated carbide and the ISO TNMG geometry delivers stable, long-running performance for stainless-steel turning operations; excellent chip control and a precise 60° angle support consistent component quality. Order the TNMG110402 T6215 insert directly via Metav Werkzeuge or request compatibility advice from our consultants.

TNMG 110402 T6215 — TNMG turning insert for turning by Tungaloy, CVD-coated carbide, 60°

The TNMG110402 T6215 is a triangular, double-sided indexable insert designed for external and internal turning, optimised for stable to slightly interrupted cuts in stainless steels.

• CVD-coated carbide for stainless steel
• ISO TNMG 110402 geometry, 60° angle
• Double-sided chipbreaker, triangular form
• Cylindrical-hole design for secure clamping

Reliable performance for stainless-steel turning

The combination of a CVD-coated carbide substrate and a wear-resistant grade provides consistent performance when machining stainless steel. The coating reduces abrasive wear and oxidation at elevated cutting temperatures, which is especially important for corrosion-resistant alloys that tend to work-harden. As an indexable insert, the part offers quick indexing and reduced changeover time, supporting continuous production and predictable tool-life cycles.

Precision geometry that supports stable cuts and tolerance control

The insert’s ISO TNMG 110402 geometry and 60° wedge angle deliver predictable chip formation and cutting forces. A corner radius of 0.2 mm and a 0° clearance angle help maintain dimensional accuracy and surface finish in both external and internal turning. The triangular plate form, combined with a cylindrical hole, ensures secure clamping in compatible holders and facilitates correct seat positioning, which reduces vibration and improves repeatability across batches.

Longer tool life through coating and controlled chip evacuation

A focused chip management strategy—here realised by a double-sided chipbreaker—improves process reliability and reduces rework. The CVD coating increases resistance to abrasive wear and thermal degradation, extending the number of usable edges per insert and lowering overall tooling costs. Fewer indexing cycles and stable cutting conditions also reduce machine downtime, contributing to higher productivity and predictable maintenance intervals.

Practical selection and system considerations for efficient machining

Select the chipbreaker version and grade that match the workpiece material, cutting conditions and machine stability: the double-sided breaker suits a range of feed rates and depths of cut in stable setups. The insert forms part of a system—insert, appropriate holder, clamp and screw—so verify compatibility by matching form, clearance, tolerance class, fixing and thickness. For flexible process integration, the ISO-standard geometry simplifies replacement and spares management across multiple machines.

Contact Metav Werkzeuge for availability and compatibility checks on the Tungaloy TNMG110402 T6215 insert — eMail: info@metav-werkzeuge.com | Tel: +49 2822 7131930

Technical data

• Article number: 6966205
• Manufacturer SKU: TUN6966205
• Model series: ISO turning indexable inserts
• Designation: TNMG110402
• Grade/coating: T6215
• Material: carbide

Facts

• Corner radius: 0.2 mm
• Included hole: with hole (cylindrical)
• Clearance angle: 0°
• Plate thickness: 4.76 mm
• Insert size: 11 mm
• Insert angle: 60°

Special features

• Triangular plate, double-sided chipbreaker
• Cylindrical-hole fastening
• CVD-coated carbide grade for stainless steel
• Suitable for external and internal turning
• ISO-compatible geometry and tolerances

FAQ

Is this insert suitable for machining stainless steels?
The TNMG110402 T6215 insert is specifically graded and coated for stainless steel turning under stable to slightly interrupted cutting conditions.

Which holders are compatible with the TNMG110402 geometry?
Compatibility is determined by holder form, free angle, tolerance class, fastening, size and thickness; the insert fits standard ISO TNMG holders with a cylindrical-hole clamping system.

What advantage does the T6215 grade provide?
The T6215 CVD-coated grade offers improved wear resistance and thermal stability for extended edge life when turning stainless-steel alloys.

Can the insert be indexed to use multiple edges?
Yes; the triangular, double-sided design allows multiple indexing positions, increasing usable life per insert and reducing tooling costs.

Is this insert intended for interrupted cuts?
The insert is optimised for stable to slightly interrupted cuts; heavily interrupted or highly unstable conditions may require an alternative geometry or stronger support.

Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.