TPMT 110304 T6215 PS Wendeplatten - Tungaloy

Take advantage of the combination of a CVD‑coated carbide grade specially formulated for stainless steels, a compact 0.4 mm corner radius for consistent edge strength, and ISO compatibility for quick insert changes — order the insert directly via Metav Werkzeuge or consult our specialists for application-specific advice.

TPMT110304-PS T6215 ISO triangular turning insert by Tungaloy — CVD‑coated carbide for stainless steel

TPMT110304-PS T6215 is an ISO‑standard triangular turning insert designed for external and internal turning of stainless steels under stable to lightly interrupted cutting conditions.

• CVD‑coated carbide for stainless steel
• ISO triangular insert, 11 mm size
• 11° clearance angle for reliable chip control
• With cylindrical hole and countersink 40°–60°

Consistent performance when turning stainless steel

The TPMT110304-PS T6215 insert delivers reliable results when machining stainless steel thanks to its CVD‑coated carbide substrate and the PS chipbreaker geometry. The coating reduces abrasive wear and improves heat resistance, which extends edge life in continuous cuts. With a 0.4 mm corner radius, the insert balances edge strength and finish, reducing the risk of premature chipping while maintaining acceptable surface quality. The result is a predictable cutting process that supports productivity in medium‑duty turning tasks.

Fast indexability and simple holder compatibility

Because the insert conforms to ISO form and dimensions, index changes and replacement are straightforward, lowering downtime in production environments. The triangular shape and 11 mm size make it suitable for a wide range of standard holders; compatibility is governed by form, clearance angle, tolerance class, fastening, size and thickness. The 3.18 mm plate thickness and the cylindrical hole with a one‑sided countersink (40°–60°) ensure secure clamping and repeatable seating, which simplifies setup and maintains stable cutting over multiple indices.

Less downtime and lower tooling costs through extended life

The combination of the T6215 grade and CVD coating promotes improved wear resistance and consistent edge retention on stainless materials, which reduces the frequency of index changes and tool consumption. Optimised chip formation from the PS chipbreaker assists chip evacuation and helps avoid built‑up edge in less stable feeds. Choosing this insert supports a more economical machining cycle by stretching tool life and increasing the effective cutting time per index, while maintaining process stability and surface consistency.

For application advice or to secure stock, contact Metav Werkzeuge — our consultants will recommend the correct holder and cutting data for Tungaloy inserts and support implementation in production.

Technical Data

• Article number: 6877036-Tungaloy
• Manufacturer article number: 6877036
• Manufacturer SKU: TUN6877036
• Model series: ISO‑Drehwendeschneidplatten
• Item designation: TPMT110304-PS T6215

Specifications

• Corner radius: 0.4 mm
• Relief (clearance) angle: 11°
• Included angle: 60°
• Thickness: 3.18 mm
• Plate size: 11 mm
• Hole countersink angle: 40°–60°

Features / Applications

• Material: carbide
• Coating: CVD
• Grade: T6215
• Chipbreaker: PS
• Shape: triangular
• Hole style: cylindrical hole with one‑sided countersink
• Application: turning (external and internal)
• Compatibility determined by form, clearance, tolerance class, fastening, size and thickness

FAQ

What materials is this insert best suited for?
The insert is optimised for machining stainless steel; the T6215 grade and CVD coating provide wear resistance for those alloys under stable to lightly interrupted conditions.

How does the PS chipbreaker affect machining?
The PS chipbreaker promotes controlled chip formation and evacuation on stainless steels, which helps maintain a consistent cutting edge and reduces the risk of built‑up edge.

Will this insert fit my existing ISO holder?
Compatibility depends on holder form, clearance angle, tolerance class, fastening type, size and thickness; the ISO conformity of the insert simplifies matching to standard triangular holders.

What does the 0.4 mm corner radius mean for surface finish?
A 0.4 mm corner radius offers a compromise between robust edge strength and the ability to achieve a good surface finish, reducing chatter risk while maintaining acceptable part quality.

Is the insert supplied with screws or fixings?
The insert is specified as an ISO turning plate; mounting typically requires the appropriate outer holder, support pad and clamp set. Confirm the required hardware based on the chosen holder and clamping system.

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.