TPMT 110204 T9225 Wendeplatten - Tungaloy

Take advantage of the combination of robust cutting performance, predictable chip control and easy clamping for uninterrupted turning operations; the CVD-coated carbide grade extends tool life in medium to heavy steel work, while the ISO form ensures secure interfacing with standard holders. Order the TPMT110204 T9225 insert directly via Metav Werkzeuge or ask our consultants if needed.

TPMT110204 T9225 indexable turning insert — triangular 60° form for turning applications by Tungaloy

TPMT110204 T9225 is an ISO‑standard indexable turning insert designed for robust medium to heavy steel turning, featuring a CVD‑coated carbide grade and a single‑sided chipbreaker

• CVD‑coated carbide for durable performance
• Universal grade for medium‑to‑heavy steel machining
• 60° triangular form for versatile turning operations
• 0.4 mm corner radius for reliable edge strength

Durable grade that balances wear resistance and toughness

The T9225 grade is a CVD‑coated carbide developed as a robust universal solution for demanding turning of medium to heavy steel. Its microstructure combines wear resistance with enhanced toughness, which is especially beneficial under variable engagement or lightly interrupted cuts. The result is longer tool life and fewer indexings, supporting cost‑effective production cycles and consistent component quality. The insert’s construction helps maintain cutting performance even when process conditions vary, reducing unscheduled downtime.

Geometry engineered for stable cutting and controlled chips

The insert’s 60° triangular form and 0.4 mm corner radius provide a balance between strength and accessibility for common turning profiles. A relief angle of 11° lowers rubbing and heat generation at the flank, while the plate thickness of 2.38 mm contributes to rigidity under higher cutting forces. The single‑sided chipbreaker offers predictable chip formation and evacuation, improving surface finish and process security. The central cylindrical hole with a one‑sided countersink (40°–60°) enables firm clamping and repeatable seating in compatible clamping systems.

ISO compatibility and practical handling for workshops

As an ISO‑standard TPMT insert, compatibility with holders is determined by form, clearance angle, tolerance class, attachment method, size and thickness. Selecting the appropriate holder and clamping set ensures repeatable seating and safe torque transfer during turning. The indexable design allows quick insert changes and reduces setup time compared with brazed tools, making it suitable for batch production and toolroom work alike. Traceable identification is provided via the manufacturer SKU and article numbers for inventory and reorder planning.

For dependable medium‑to‑heavy turning with the Tungaloy T9225 grade, contact Metav Werkzeuge for application advice and fast delivery from their warehouse — eMail: info@metav-werkzeuge.com | Tel: +49 2822 7131930

Technical data

• Article number: 6781146
• SKU: 6781146-Tungaloy
• Manufacturer SKU: TUN6781146

Facts

• ISO designation: TPMT110204
• Insert form: triangular, 60°
• Corner radius: 0.4 mm
• Relief angle: 11°
• Plate thickness: 2.38 mm
• Plate size: 11
• Hole: with hole (cylindrical + one‑sided countersink 40°–60°)

Special features

• Grade/coating: T9225 (CVD‑coated carbide)
• Chipbreaker: single‑sided
• Typical application: turning (external and internal)
• Recommended for: medium to heavy steel machining
• Compatibility: ISO‑standard for use with matching holders, clamping sets and screws

FAQ

What materials is this insert best suited for?
The TPMT110204 T9225 insert is optimised for medium to heavy steel machining and performs well where toughness under varying engagement is required.

How does the chipbreaker affect performance?
The single‑sided chipbreaker on the Tungaloy insert delivers controlled chip formation and improved evacuation, which supports better surface finish and stable cutting forces.

Which geometry features ensure secure clamping?
The central cylindrical hole with a one‑sided countersink (40°–60°) and the ISO triangular form ensure repeatable seating and secure clamping in compatible holders.

Can this insert handle interrupted cuts?
Yes, the T9225 grade offers increased toughness suitable for lightly interrupted cuts and changing engagement conditions in turning operations.

How to identify the correct replacement for inventory?
Order using article number 6781146 or SKU 6781146‑Tungaloy to ensure the correct TPMT110204 T9225 indexable 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.