TPMT 130304 T9225 Wendeplatten - Tungaloy

Take advantage of the combination of an CVD-coated carbide grade designed for robustness, precise geometry for stable clamping, and a chipbreaker engineered for reliable chip control to maintain productive turning operations; order the insert directly via Metav Werkzeuge or ask the consultants for matching holder and application advice.

TPMT 130304 T9225 – Turning insert (ISO, triangular, 13 mm) by Tungaloy

The TPMT130304-PSF T9225 is an ISO-compliant turning insert for external and internal turning, offering a CVD-coated carbide grade tailored to medium to heavy steel machining.

• CVD-coated carbide grade T9225
• Universal for medium to heavy steel turning
• Triangular 13 mm plate, 0.4 mm radius
• 11° clearance with cylindrical hole and countersink

High-performance grade for variable steel turning

The insert is based on a CVD-coated carbide substrate in grade T9225, developed for robust chip formation and extended edge life under fluctuating engagement conditions. This composition provides increased toughness compared with conventional grades, which makes the insert particularly suitable when interruptions in the cut or variable depth of cut occur. The result is predictable tool life and fewer unexpected tool changes, supporting higher machine uptime and consistent cycle times for production and job-shop environments.

Precision geometry for stable clamping and consistent surface finish

Geometrical parameters—including the 0.4 mm radius, 11° clearance and the 60° included angle of the triangular plate—deliver a balance between cutting strength and surface integrity. The ISO-compliant form and the central hole (cylindrical with a one-sided countersink at 40°–60°) permit secure, repeatable clamping in standard holders. Secure fastening reduces chatter and vibration, which improves dimensional accuracy and surface finish while enabling more aggressive feeds where the process allows.

Practical integration and efficiency in daily workshop use

Designed as part of an ISO turning system, the insert pairs with a suitable external holder or boring bar plus an underlay/clamp set and replacement screws; this modular approach simplifies inventory and replacement. The PSF chipbreaker channels chips reliably in steel applications, reducing recutting and easing swarf handling. Specified for medium to heavy steel turning, this solution supports cost-effective production by combining longer edge life and adaptability to changing cut conditions, reducing downtime and contributing to predictable process economics.

Contact Metav Werkzeuge for application advice and ordering of Tungaloy TPMT 130304 T9225 inserts; email info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6781011
• SKU: 6781011-Tungaloy
• Manufacturer SKU: TUN6781011
• Name: TPMT130304-PSF T9225
• Brand: Tungaloy

Core specifications

• Plate designation: TPMT130304-PSF
• Size: 13 mm
• Thickness: 3.18 mm
• Corner radius: 0.4 mm
• Clearance angle: 11°
• Insert angle: 60°
• Hole: cylindrical with one-sided countersink 40°–60°

Special features

• Material: carbide
• Coating: CVD-coated
• Grade: T9225
• Chipbreaker: PSF
• Application: external and internal turning
• Compatible system: ISO turning insert with matching holder, underlay, clamp and screws

FAQ

What materials is this insert best suited for?
The TPMT130304-PSF T9225 insert is optimised for medium to heavy steel machining, offering toughness and chip control for interrupted cuts and variable engagement.

Does the insert fit standard ISO holders?
Yes, the plate is an ISO-compliant triangular insert; compatibility depends on matching form, clearance angle, tolerance class, fastening method, size and thickness with the chosen holder.

How does the PSF chipbreaker affect machining?
The PSF chipbreaker geometry promotes short, controllable chips in steel turning, reducing recutting and improving swarf evacuation for safer, more stable operations.

Can the insert be used for internal turning as well as external turning?
The TPMT130304-PSF T9225 triangular insert is suitable for both external and internal turning when installed in the appropriate external holder or boring bar designed for triangular ISO inserts.

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.