TPMT 090204 T9225 Wendeplatten - Tungaloy

Take advantage of the combination of CVD-coated carbide robustness and a 0.4 mm nose radius for dependable medium-to-heavy steel turning; order the TPMT090204-PSS T9225 directly via Metav Werkzeuge or consult the specialists for application-specific selection.

TPMT090204-PSS T9225 — ISO turning insert TPMT 090204 T9225 by Tungaloy, CVD-coated carbide, 11° relief

A TPMT090204-PSS T9225 indexable turning insert designed for medium to heavy turning operations, compatible with ISO holders when form, relief angle and size are matched

• CVD-coated carbide for high wear resistance
• Universal grade for medium–heavy steel machining
• 11° relief angle for versatile cutting engagement
• 0.4 mm nose radius for strong cutting edge

Reliable performance for variable turning conditions

The CVD coating and T9225 grade combine to deliver a balance of wear resistance and toughness, making the insert suitable for interrupted cuts and fluctuating engagement. The carbide substrate under the coating provides a secure edge that maintains form under load, while the coating reduces flank wear and extends tool life. For production environments where cycle times and consistent component quality matter, this configuration supports stable machining and predictable tool-change intervals.

Compatibility explained: selecting the correct holder and setup

Compatibility with a clamping system depends on insert form, 11° relief angle, tolerance class, fixing method, size and thickness. The triangular TPMT geometry and the specified ISO code require a matching insert seat and clamping screw arrangement. The insert’s cylindrical hole with one-sided countersink (40°–60°) ensures positive location and allows straightforward replacement on compatible external holders or boring bars. Specifying the correct holder reduces runout and improves repeatability in serial production.

Practical benefits for workshop productivity

With a 0.4 mm nose radius and the PSS chipbreaker, the insert supports predictable chip formation and a surface finish suitable for many turned components. The combination of robust universal grade and engineered chip control reduces the need for frequent parameter adjustment, enabling faster set-up and fewer interruptions. For manufacturers aiming to increase throughput while maintaining dimensional accuracy, this insert provides a pragmatic compromise between life and edge stability.

What the technical terms mean for everyday use

CVD refers to a chemical vapour deposition process that bonds a protective layer onto the carbide substrate, enhancing wear resistance without sacrificing toughness. The ISO designation indicates standardised geometry and tolerances that simplify replacement across compatible toolholders. The PSS chipbreaker is a predefined geometry on the cutting face that helps direct chips away from the cutting zone; this reduces the risk of re-cutting and improves process security. These elements together make the insert a dependable choice when machining varying steel grades.

Contact Metav Werkzeuge for tailored advice on Tungaloy inserts and to confirm holder compatibility, delivery options and stocking; email info@metav-werkzeuge.com or call +49 2822 7131930 for prompt support

Technical Data

• Article number: 6781229

• Manufacturer SKU: TUN6781229

• Model series: ISO turning inserts

• Designation: TPMT090204-PSS T9225

• Shape: triangular (TPMT)

• Size: 09

• Thickness: 2.38 mm

• Nose radius: 0.4 mm

• Relief angle: 11°

• Insert angle: 60°

Facts

• Material: carbide

• Coating: CVD

• Grade: T9225

• Hole: cylindrical hole with one-sided countersink (40°–60°)

• Chipbreaker: PSS

Special features

• Universal grade for medium–heavy steel machining

• Suitable for interrupted cuts and varying engagement

• ISO-standard geometry for broad holder compatibility

• Robust edge stability and predictable chip control

FAQ

What materials is this insert suited for?
The TPMT090204-PSS T9225 is formulated as a universal grade for medium to heavy steel machining and handles interrupted cuts where additional toughness is required.

How is holder compatibility ensured for this insert?
Compatibility depends on insert form, 11° relief angle, tolerance class, fixing method, size and thickness; matching these parameters with the holder ensures correct seating of the TPMT090204-PSS T9225.

What is the function of the PSS chipbreaker?
The PSS chipbreaker on this insert promotes controlled chip formation and evacuation, improving machining stability and surface integrity when using the TPMT090204-PSS T9225.

Can the insert handle interrupted cuts?
Yes, the T9225 grade and CVD-coated carbide construction provide the toughness and wear resistance needed for interrupted turning operations.

Which SKU should be ordered for this Tungaloy insert?
Order using article number 6781229 or manufacturer SKU TUN6781229 to ensure the correct TPMT090204-PSS T9225 insert is supplied.

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.