TPMT 090202 AH6235 Wendeplatten - Tungaloy

Compact durability and consistent chip control make this indexable insert a reliable choice for demanding turning operations; its PVD-coated AH6235 grade and 0.2 mm nose radius deliver a balance of toughness and finish. Order the insert directly via Metav Werkzeuge or ask our consultants for application guidance.

TPMT090202 AH6235 — Tungaloy indexable turning insert for turning, PVD-coated carbide

A TPMT090202 AH6235 indexable turning insert engineered for robust performance in stainless steels and interrupted cutting applications

• PVD-coated carbide AH6235 for toughness
• 0.2 mm nose radius for precise finishing
• 11° relief angle for reliable seating
• Triangular 09 insert with cylindrical hole

Consistent performance for stainless-steel turning and interrupted cuts

The PVD-coated carbide grade AH6235 was developed to resist chipping in demanding environments, making the insert well suited to stainless steels and interrupted cuts. Its tougher substrate reduces edge fracture, which translates into fewer indexings and steadier cycle times. The modest 0.2 mm nose radius supports fine surface finishes while maintaining cutting-edge strength, so manufacturers benefit from improved component quality without sacrificing productivity.

Simple integration into ISO tooling systems for quick set-up

Designed to the ISO indexable insert series, the triangular 09 format and 2.38 mm thickness ensure compatibility with a wide range of external holders and boring bars when the form, 11° relief angle, tolerance class, fastening method, size and thickness match. The insert’s cylindrical hole with a single-sided countersink (40°–60°) provides secure clamping and repeatable seating. Specify a suitable chipbreaker and grade according to workpiece material and machine rigidity to achieve predictable cutting results.

Improved chip control and longer productive life

The single-sided chipbreaker geometry combined with the AH6235 grade promotes controlled chip formation and evacuation, reducing the risk of built-up edge and secondary damage. For operations where breakage risk is elevated, the enhanced toughness of the coating and substrate increases tool life, lowering tool change frequency and supporting steady operation. This insert contributes to a more economical turning process through fewer interruptions and more consistent part quality.

For demanding turning tasks on stainless steels, select the Tungaloy TPMT090202 AH6235 insert via Metav Werkzeuge — technical consultants are available at info@metav-werkzeuge.com or +49 2822 7131930 to assist with application-specific recommendations

Technical data

• Article number: 6890198
• Manufacturer SKU: TUN6890198
• Brand: Tungaloy
• Model series: ISO indexable turning inserts
• ISO designation: TPMT090202
• Name: TPMT090202 AH6235 Tungaloy insert
• Material: carbide
• Coating: AH6235 (PVD)

Core specifications

• Insert size: 09
• Thickness: 2.38 mm
• Nose radius: 0.2 mm
• Relief angle: 11°
• Included angle: 60°

Features

• Triangular insert
• With hole: cylindrical hole + single-sided countersink (40°–60°)
• One-sided chipbreaker
• Suitable for turning
• Grade optimised for stainless steels and interrupted cuts
• PVD-coated carbide

FAQ

What materials is this insert best suited for?
The TPMT090202 AH6235 insert is optimised for stainless steels and performs well in interrupted cutting where increased fracture resistance is required.

How does the AH6235 grade affect tool life?
The PVD-coated AH6235 grade combines a tough substrate with a protective coating to reduce edge chipping and extend productive service life under demanding turning conditions.

Which holders are compatible with the insert?
Compatibility depends on holder form, relief angle, tolerance class, fastening method, size and thickness; the ISO designation TPMT090202 facilitates selection of a matching external holder or boring bar.

What chip control can be expected from the insert?
The single-sided chipbreaker helps produce controlled chips and improves evacuation, reducing the likelihood of built-up edge and secondary surface damage.

Is the insert supplied with mounting screws or clamping parts?
The item is an indexable insert intended for use with appropriate holders and clamping sets; refer to holder specifications for required screws and pads

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.