TPMT 130302 T9225 Wendeplatten - Tungaloy

Take advantage of the CVD‑coated carbide T9225 and the precise 0.2 mm corner radius for robust, repeatable turning results; the ISO‑standard triangular form ensures straightforward tool‑holder compatibility. Order the insert directly via Metav Werkzeuge or contact our consultants for application advice.

TPMT 130302 T9225 – ISO triangular turning insert for turning by Tungaloy

The TPMT130302-PS T9225 is an ISO‑standard triangular indexable insert engineered for medium to heavy turning where interrupted cuts or changing engagement demand increased toughness and stable chip control

• CVD‑coated carbide grade T9225
• Robust universal grade for medium/heavy steel
• Triangular ISO insert, 13 mm size
• 0.2 mm corner radius, 11° relief angle

Reliable cutting performance under variable conditions

The insert combines a CVD‑coated carbide substrate with the T9225 grade to deliver a balance of wear resistance and toughness that is particularly advantageous when engagement varies or cuts are slightly interrupted. The coating improves heat resistance and abrasion performance, which translates into more consistent tool life and predictable machining cycles. As a result, stable chip control is supported even in heavier removal rates, reducing the need for frequent tool changes and helping to maintain productive cycle times.

Simple integration into ISO tool systems for efficient production

Designed to the ISO dimensions and designated as a triangular insert, the component fits standard ISO holders when form, relief angle, tolerance class, fastening and thickness align. The 11° relief angle and 3.18 mm thickness provide a robust seat in the pocket while the 13 mm size offers a compact solution for many lathes and tool posts. This compatibility reduces inventory complexity and enables quick replacement during set‑ups, supporting high uptime and a lean tooling strategy on the shop floor.

Practical guidance for typical turning tasks

The built‑in chipbreaker PS is tailored for steel turning, promoting controlled chip formation and easier evacuation in common external and internal turning operations. The 0.2 mm corner radius is suited to operations where a balance between surface quality and cutting force is needed—small radii favour finer surface finish while still offering robustness in less stable conditions. Select the grade and chipbreaker in line with workpiece stability and intended finish: the universal nature of this grade supports a wide material coverage across standard steel alloys.

For tailored application recommendations on Tungaloy CVD‑coated turning inserts and to discuss suitable holders or cutting parameters, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6781050
• SKU: 6781050-Tungaloy
• Manufacturer SKU: TUN6781050
• Model series: ISO turning indexable inserts
• Grade: T9225 (CVD‑coated carbide)
• Material: Carbide

Key numbers

• Insert designation: TPMT130302-PS
• ISO code: 130302
• Size: 13 mm
• Thickness: 3.18 mm
• Corner radius: 0.2 mm
• Relief angle: 11°
• Included angle: 60°

Special features

• Triangular form
• With hole: cylindrical hole + one‑side countersink (40°–60°)
• Chipbreaker: PS
• Use: Turning (external and internal)
• ISO‑standard geometry for holder compatibility
• Robust universal grade for medium to heavy steel
• CVD‑coated carbide for improved wear resistance

FAQ

Is this insert suitable for interrupted cuts in steel?
The TPMT130302-PS T9225 features a tough CVD‑coated carbide grade designed for medium to heavy steel and performs well under slightly interrupted cutting conditions.

Which chipbreaker is fitted and what is it good for?
The insert comes with the chipbreaker PS, optimised for steel turning to promote controlled chip formation and reliable evacuation during standard turning operations.

Will this insert fit standard ISO triangular holders?
Yes, the TPMT130302-PS follows ISO dimensions; compatibility depends on matching form, relief angle, tolerance class, fastening method, size and thickness with the chosen holder.

What does the 0.2 mm corner radius mean for surface finish?
A 0.2 mm corner radius offers a compromise between improved surface quality and mechanical robustness, suitable for finishing and medium cuts where a finer surface is desired.

Can the TPMT130302-PS T9225 be used for internal turning?
The insert is suitable for both external and internal turning applications; ensure appropriate holder geometry to achieve the desired cutting engagement and stability.

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.