TPMT 110208 T9225 Wendeplatten - Tungaloy

Take advantage of the combination of robust CVD-coated cemented carbide, proven chip control and a compact 60° triangular geometry for reliable medium to heavy steel turning; order directly via Metav Werkzeuge or consult their specialists for application guidance.

TPMT 110208 T9225 – ISO triangular turning insert for turning, 60° geometry (Tungaloy)

TPMT110208-PSS T9225 is an ISO‑standard triangular indexable insert for turning applications, designed for medium to heavy steel machining with a CVD‑coated cemented carbide grade and a 0.8 mm corner radius.

• CVD-coated carbide grade T9225
• Triangle 60° geometry for external/internal turning
• 0.8 mm corner radius for durable cutting edge
• Cylindrical hole with 40°–60° single-side countersink

Geometry engineered for stable, predictable turning performance

The 60° triangle geometry provides a compact cutting face that is well suited to both external and internal turning operations, while the ISO conformity ensures compatibility with standard toolholder systems. Compatibility depends on form, clearance angle, tolerance class, fastening method, size and thickness; matching these elements delivers secure clamping and consistent engagement. The insert’s profile supports repeatable indexation and makes tool changes rapid, contributing to shorter setup times and improved process reliability on the shop floor.

Coating and grade tuned for mixed and interrupted cuts

The T9225 grade combines a wear‑resistant substrate with a CVD‑coated surface to balance hardness and toughness for medium to heavy steel machining. This composition increases resistance to abrasive wear while maintaining enough edge strength for slightly interrupted cuts or variable engagement conditions. The supplied PSS chipbreaker promotes controlled chip formation, reducing the likelihood of long, stringy chips and improving evacuation; the result is fewer stoppages and a better surface finish, which together enhance overall productivity and lower cost per component.

Practical dimensions and system integration for workshop use

Key dimensions such as the 0.8 mm corner radius, 2.38 mm thickness and the triangular shape are selected to deliver a stable cutting edge and predictable wear progression under typical turning loads. The insert incorporates a cylindrical hole with a single‑side countersink (40°–60°), allowing use with standard clamping screws and shims; the ISO designation and size (110208 / 11 mm) simplify selection of matching holders and accessories. When combined with an appropriate external holder, shim set and replacement screws, the system enables fast insert indexing and consistent component tolerance achievement.

Contact Metav Werkzeuge for tailored advice on Tungaloy turning inserts and secure the correct grade and chipbreaker for the intended steel application – email info@metav-werkzeuge.com or call +49 2822 7131930

Technical Data

• Article number: 6781121
• Manufacturer SKU: TUN6781121
• Label: TPMT110208-PSS T9225
• Manufacturer article number: 6781121

Facts

• Geometry: 60°
• Corner radius: 0.8 mm
• Thickness: 2.38 mm
• Size: 11 mm
• Clearance angle: 11°

Special features

• Coating: CVD
• Grade: T9225
• Chipbreaker: PSS
• Hole style: Cylindrical hole + single-side countersink (40°–60°)
• Shape: Triangular
• Material: Cemented carbide

FAQ

What materials is this insert suited for?
The TPMT110208‑PSS T9225 insert is specified for medium to heavy steel turning thanks to its CVD‑coated cemented carbide composition and the T9225 grade tailored to such workpieces.

How does the PSS chipbreaker affect machining?
The PSS chipbreaker on the insert promotes short, controllable chips and improved evacuation; this reduces interruptions and supports a steadier surface finish during turning operations.

How to ensure holder compatibility with the ISO insert?
Compatibility is achieved by matching the holder to the insert’s form, clearance angle (11°), tolerance class, fastening method, size and thickness (2.38 mm) so the insert seats and clamps correctly in the toolholder.

Is the TPMT110208‑PSS suitable for interrupted cuts?
Yes. The T9225 grade provides extra toughness for variable engagement conditions and light interruptions, offering a compromise between wear resistance and edge strength.

Which dimensions should be considered when planning a tool setup?
Key values are the 11 mm size, 2.38 mm thickness, 0.8 mm corner radius and the 60° triangular geometry; these determine clamping, edge engagement and achievable depths of cut.

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.