TPMT 110302 AH6225 Wendeplatten - Tungaloy

Take advantage of a PVD-coated carbide grade that combines a sharp, stable cutting edge with a universal suitability for stainless steels, and benefit from an ISO‑compliant triangular insert that integrates easily into standard holders; order directly via Metav Werkzeuge or ask their consultants for application advice.

TPMT 110302 AH6225 — Triangular turning insert with TSF chipbreaker (Tungaloy)

TPMT110302-TSF AH6225 is a triangular ISO‑standard insert designed for external and internal turning where a durable, sharp edge and reliable chip control are required

• PVD-coated carbide grade AH6225
• Universal for stainless steels
• Triangular insert with central hole
• 0.2 mm nose radius, 11° relief angle

Consistent cutting performance for medium turning

The PVD‑coated carbide AH6225 provides a balance between edge sharpness and wear resistance, allowing stable performance during medium machining of stainless steels. The PVD layer enhances surface hardness and reduces built‑up edge, which means the insert retains a sharp edge for longer intervals and contributes to predictable tool life. For production environments where repeatable part quality is critical, this grade reduces the need for frequent index changes and helps maintain cycle‑time consistency.

Easy integration into ISO tool systems

As an ISO‑standard triangular insert, the module is straightforward to fit into compatible holders: compatibility depends on geometry, relief angle, tolerance class, fastening method, size and thickness. The TPMT110302-TSF form features a central cylindrical hole with a one‑sided countersink (40°–60°) for secure clamping, and a 3.18 mm plate thickness that matches common clamping sets. The 11° relief angle ensures sufficient clearance for turning operations while the 0.2 mm nose radius delivers a fine profile that supports good surface finish.

Defined chip control and application guidance

The TSF chipbreaker is configured to support a wide range of cutting conditions and to encourage stable chip formation when machining stainless steels under variable feeds and depths of cut. Use of the appropriate chipbreaker and the AH6225 grade helps mitigate problems typical of stainless materials, such as built‑up edge and long, stringy chips. Typical applications include external and internal turning operations where a compromise between economy and surface quality is required; select cutting data according to workpiece rigidity and machining strategy.

Practical advantages for workshop productivity

A small 0.2 mm nose radius is suitable where dimensional control and a smooth finish are priorities, while the triangular shape offers three indexable cutting corners for economical tool use. The PVD coating supports repeatable cutting results and contributes to extended insert life under intermittent cutting conditions. For mixed production runs or setups where tool change frequency impacts throughput, this insert provides a measurable improvement in operating stability.

Choose Tungaloy quality for reliable turning of stainless steels and contact Metav Werkzeuge for tailored advice or fast supply at info@metav-werkzeuge.com or on +49 2822 7131930

Technical data

• Article number: 6951474-Tungaloy
• Manufacturer SKU: TUN6951474
• Model series: ISO turning inserts
• Insert designation: TPMT110302-TSF
• Grade: AH6225
• Material: carbide

Core specifications

• Size: 11 mm
• Thickness: 3.18 mm
• Nose radius: 0.2 mm
• Relief angle: 11°
• Included angle: 60°
• ISO code: 110302

Features

• PVD-coated carbide
• TSF chipbreaker
• Triangular insert with central hole
• Cylindrical hole with one‑sided countersink (40°–60°)
• Suitable for turning (external and internal)
• Universal grade for stainless steels

FAQ

What material is this insert optimised for?
The TPMT110302-TSF AH6225 insert is a universal grade optimised for stainless steels, offering a balanced edge for medium turning tasks.

Which toolholders are compatible with this insert?
Compatibility depends on holder form, clearance, tolerance class, fastening and insert thickness; the TPMT110302-TSF designation and its central hole with countersink allow fitting to standard ISO triangular external holders.

What surface finish can be expected with a 0.2 mm nose radius?
A 0.2 mm nose radius typically yields a fine profile and good surface finish while retaining acceptable edge strength for finishing and light to medium finishing passes.

How does the TSF chipbreaker benefit machining?
The TSF chipbreaker promotes controlled chip formation under varied cutting conditions, reducing problematic long chips and improving process stability when machining stainless steels.

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.