TPMT 110204 T6215 Wendeplatten - Tungaloy

Take advantage of the combination of a CVD-coated carbide grade designed for stainless steels and a 0.4 mm corner radius for consistent surface finish and extended tool life. Order the insert directly via Metav Werkzeuge or ask our consultants for compatibility and optimal chipbreaker selection.

TPMT110204 T6215 — TPMT ISO triangular turning insert, CVD-coated carbide, 0.4 mm (Tungaloy)

The TPMT110204 T6215 is an ISO triangular indexable insert engineered for general turning operations, optimised for machining stainless steel under stable to lightly interrupted cutting conditions.

• ISO triangular indexable insert
• CVD-coated carbide grade T6215
• 0.4 mm corner radius for finish
• Cylindrical hole with 40°–60° countersink

Maximum wear resistance for stainless machining

The insert’s CVD-coated carbide grade T6215 delivers elevated wear resistance and stable chip formation when turning stainless steel, extending effective tool life and reducing unplanned interruptions. The coating metallurgy is chosen to withstand the typical adhesion and built-up edge tendencies of austenitic and other stainless grades; this means longer intervals between indexing and fewer tool changes, which directly supports productive batch cycles and predictable process windows.

Secure seating and repeatable clamping for precision

Designed to ISO standards, the plate features a cylindrical hole + one-sided countersink (40°–60°) for positive mechanical location and reliable clamping. The ISO system approach ensures the insert seats consistently in compatible triangular holders; form, clearance angle, tolerance class, fixing method, size and thickness determine exact compatibility. The result is repeatable positioning, stable cutting geometry and predictable component tolerances in serial production.

Balanced geometry for surface quality and tool life

A 0.4 mm corner radius provides a compromise between edge strength and surface finish, supporting smoother external and internal turning passes without excessive cutting forces. The 11° relief angle reduces flank rubbing while the 2.38 mm thickness contributes to rigidity at the cutting zone. The triangular format with a 60° included angle offers multiple indexed edges, and the single-sided chipbreaker guides chips away from the cut, improving surface integrity and reducing heat concentration at the edge.

System-oriented selection for efficient machining

Using the TPMT110204 inside a matched holder, underlay and fastening set yields a compact system that is easy to maintain and fast to changeover. Selecting the appropriate chipbreaker and matching the grade to component material and machining stability will pay off in cycle-time reductions and consistent workpiece quality. The ISO-compatibility simplifies sourcing spare plates and replacement screws, making the insert a pragmatic choice for workshops focused on throughput and reproducibility.

For tailored advice on integrating Tungaloy CVD inserts into production or to confirm holder compatibility, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 — our specialists will recommend the best chipbreaker and clamping configuration for the application.

Technical data

• Article number: 6877150
• Manufacturer SKU: TUN6877150
• SKU: 6877150-Tungaloy
• Label: TPMT110204 T6215 Tungaloy indexable insert

Facts

• Radius: 0.4 mm
• Plate thickness: 2.38 mm
• Plate size: 11 mm
• Relief angle: 11°
• Included angle: 60°

Special features

• Material: carbide
• Coating/grade: T6215 (CVD)
• Shape: triangular
• Hole: with cylindrical hole + one-sided countersink (40°–60°)
• Chipbreaker: single-sided
• Application: turning
• Model series: ISO turning inserts

FAQ

Is this insert suitable for stainless steel?
Yes. The TPMT110204 T6215 from Tungaloy is a CVD-coated carbide grade developed for turning stainless steel in stable to lightly interrupted conditions, offering improved wear resistance and consistent chip control.

Which holders are compatible with this triangular plate?
Compatibility depends on insert form, relief angle, tolerance class, fixing, size and thickness; the TPMT110204 fits ISO triangular holders with an 11 mm plate size and 60° included angle when the holder and clamping set match the plate geometry.

How does the T6215 grade affect productivity?
The T6215 coating enhances abrasion resistance and supports stable chip formation on stainless steel, which reduces edge wear and the frequency of indexing, thereby improving uptime and process reliability.

How many usable edges does a triangular insert provide?
A triangular ISO insert offers multiple usable cutting edges—typically three—so the plate can be rotated to present a fresh edge, increasing economy per insert and reducing tooling cost per cut.

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.