TPMT 110204 AH6235 PS Wendeplatten - Tungaloy

Take advantage of a PVD-coated carbide grade (AH6235) and a chipbreaker PS designed for interrupted cuts: the result is stable chip control and increased reliability when machining stainless steel. Order the insert via Metav Werkzeuge or contact the consultants for tailored tooling advice.

TPMT110204-PS AH6235 ISO triangular turning insert — PVD-coated carbide for turning

The TPMT110204-PS AH6235 is an ISO triangular turning insert engineered for external and internal turning applications, offering a tough grade for stainless steel and operations prone to built-up edge or breakouts.

• PVD-coated carbide grade AH6235
• Optimised for stainless steel and interrupted cuts
• 0.4 mm corner radius for precise profiling
• ISO triangular insert with 11° clearance

Reliable cutting in stainless steel and interrupted operations

The insert combines a PVD-coated carbide substrate with the AH6235 grade to provide enhanced toughness for machining stainless steel and similar alloys. This composition reduces the risk of chipping under interrupted cuts and offers more consistent flank wear, which supports longer tool life in demanding sequences. The chipbreaker PS is tuned to promote controlled chip formation, simplifying chip evacuation and lowering the likelihood of surface damage during plunge or entry cuts.

Precision geometry for repeatable profiles and tool life

A 0.4 mm corner radius and defined relief geometry with 11° clearance produce repeatable profiles and stable cutting forces, which benefits both part accuracy and insert longevity. The triangular form factor adheres to ISO standards, ensuring predictable seating and interchangeability with compatible external holders or boring bars. A 2.38 mm plate thickness contributes to rigidity, reducing vibration and improving surface finish on the machined component.

Practical integration and mounting details for production systems

The insert is supplied with a cylindrical hole and a single-sided countersink (40°–60°) to match common clamping systems; compatibility depends on the holder’s form, tolerance class, fastening and size. Using the correct holder, underlay and clamping set ensures the cutting edge remains stable under load, enabling productive turning cycles. For workshop integration, the insert’s ISO designation simplifies inventory control and replacement routines while maintaining process stability.

For machining tasks that demand dependable performance in stainless steels, rely on the Tungaloy TPMT110204-PS AH6235 — contact Metav Werkzeuge for application support and to discuss the best holder and operating parameters at info@metav-werkzeuge.com or +49 2822 7131930

Technical Data

• Article number: 6890203
• Manufacturer SKU: TUN6890203
• Metav SKU: 6890203-Tungaloy

Facts

• Corner radius: 0.4 mm
• Relief angle: 11°
• Plate thickness: 2.38 mm
• Insert size: 11 mm
• Included angle: 60°

Special features

• PVD-coated carbide (AH6235)
• Chipbreaker: PS
• Triangular ISO insert (TPMT110204-PS)
• Cylindrical hole + single-sided countersink 40°–60°
• Suitable for external and internal turning
• Designed for stainless steel and interrupted cuts

FAQ

Is this insert suitable for interrupted cuts in stainless steel?
Yes. The TPMT110204-PS AH6235 uses a tougher AH6235 grade and a chipbreaker PS, which are specifically designed to reduce chipping during interrupted cuts in stainless steel.

What is the corner radius and how does it affect the profile?
The insert has a 0.4 mm corner radius; this provides a balance between accurate profiling and edge strength, improving surface finish while maintaining robustness under load.

Which clamping systems are compatible with this insert?
Compatibility depends on holder form, tolerance class and fastening; the TPMT110204-PS fits ISO-standard triangular clamping systems and requires a matching underlay, clamping set and screw.

What advantages does the PVD coating bring?
The PVD layer increases wear resistance and supports higher cutting temperatures, extending tool life and improving process stability when machining stainless steels.

What is the manufacturer article number and SKU for ordering?
Manufacturer article number 6890203; manufacturer SKU TUN6890203; Metav SKU 6890203-Tungaloy.

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.