TCMT 110304 T6215 Wendeplatten - Tungaloy

Take advantage of a wear-resistant CVD-coated carbide grade and precise ISO compatibility for consistent production results; the combination of a 60° triangular geometry and a 0.4 mm corner radius delivers reliable surface quality and controlled chip flow. Order the insert directly via Metav Werkzeuge or ask the consultants for matching holder and clamp recommendations.

TCMT 110304 T6215 — Indexable turning insert (ISO triangular, 60°) by Tungaloy

The TCMT110304 T6215 is an ISO-standard triangular indexable insert designed for external and internal turning, optimised for machining stainless steel under stable to lightly interrupted conditions.

• CVD-coated carbide for stainless steel machining
• 60° triangular geometry, 7° clearance angle
• Cylindrical hole with single-side countersink
• Robust grade T6215 for stable interrupted cuts

Consistent fitment and quick tool changes for reduced setup time

The ISO-conformant design ensures interchangeability with a wide range of external holders and boring bars: compatibility is determined by the insert form, clearance angle (7°), tolerance class, fastening type, size and thickness (3.18 mm). This standardisation reduces setup complexity and inventory variety, enabling faster tool changes and less downtime. For workshops seeking reliable process repeatability, the standard geometry simplifies holder selection and supports predictable cutting behaviour.

Long life and process security from the coating and grade

The grade features a CVD-coated carbide substrate in T6215, developed for wear resistance when turning stainless steel. The coating improves flank and crater wear performance, which extends tool life under continuous cutting and short interruptions alike. Selecting this grade means fewer insert changes and a steadier surface finish over batch runs, contributing to lower operating costs and higher throughput in serial production.

Geometry tuned for surface quality and chip control

Triangular geometry with a nominal included angle of 60° and a 0.4 mm corner radius offers a balanced compromise between strength and edge form for turning applications that demand decent edge resilience and fine finishes. The single-side chipbreaker and the cylindrical hole with a single-side countersink (40°–60°) ensure predictable chip formation and secure clamping. These features help reduce rework and assist in maintaining tool stability when dealing with medium feed rates and varying cutting conditions.

Practical system approach and selection guidance

In practice, the insert is used as part of a system comprising the ISO insert, a matching external holder or boring bar, a support shim/clamp set and spare fixing screws. For successful application, choose the chipbreaker and grade according to workpiece material, machining strategy and machine stability; for stainless steel, the T6215 grade is suited to stable to mildly interrupted cuts. Technical datasheets and compatibility lists are available to confirm holder geometry and tolerance matches, ensuring a rapid and reliable integration into existing toolsets.

For precise stainless steel turning applications, request the Tungaloy TCMT110304 T6215 indexable insert from Metav Werkzeuge for tailored holder recommendations and prompt delivery

Technical data

• Article number: 6903125
• Manufacturer SKU: TUN6903125
• Label: TCMT110304 T6215 Tungaloy-Wendeplatte
• Material: Hartmetall
• Model series: ISO-Drehwendeschneidplatten

Facts

• Inscribed circle / size: 11
• Thickness: 3.18 mm
• Included angle: 60°
• Clearance angle: 7°
• Corner radius: 0.4 mm

Special features

• Grade: T6215, CVD-coated carbide
• Shape: triangular ISO insert
• Hole: with cylindrical hole + single-side countersink (40°–60°)
• Chipbreaker: one-sided
• Application: turning; suitable for stainless steel under stable to lightly interrupted conditions

FAQ

What materials is this insert designed for? The TCMT110304 T6215 indexable insert is intended primarily for stainless steel machining, with the T6215 grade offering wear resistance for stable to lightly interrupted turning operations.

Which holder characteristics must match the insert? Compatibility depends on the holder's form, clearance angle (7°), tolerance class, fastening method, size (11) and thickness (3.18 mm); matching these ensures secure clamping and correct geometry.

Does the insert have a chipbreaker and what is its function? Yes, the insert features a one-sided chipbreaker that promotes controlled chip formation and improved evacuation, supporting consistent surface quality in turning operations.

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