WNMG 060408 T9225 Wendeplatten - Tungaloy

Robust, CVD-coated carbide in grade T9225 delivers dependable performance for medium-to-heavy steel turning; the ISO WNMG060408 geometry with an 80° lead and 0.8 mm corner radius ensures stable cutting and long wear life. Order the insert directly via Metav Werkzeuge or consult our specialists for application-specific advice.

WNMG 060408 T9225 turning insert by Tungaloy — CVD-coated carbide

The WNMG060408 T9225 is an ISO-standard turning insert engineered for medium-to-heavy steel turning, offering a balance of toughness and wear resistance for interrupted or varying cuts.

• CVD-coated carbide grade T9225
• Trigon shape for secure clamping
• 0.8 mm corner radius for versatility
• Double-sided chipbreaker for repeatability
• Cylindrical hole, 80° geometry for stability

Reliable edge life for demanding steel turning

The combination of CVD-coated carbide and the T9225 formulation provides a compromise between hardness and toughness that is particularly suited to medium-to-heavy steel machining. The CVD (chemical vapour deposition) layer enhances wear resistance on the rake face while preserving a tough substrate, which reduces flank wear under variable cutting conditions. This results in less frequent insert changes and more predictable tool life, supporting continuous production where stability matters.

Geometry and clamping designed to reduce setup risk

The WNMG trigon form with a cylindrical centre hole and an 80° lead gives secure seating in ISO-compatible holders and promotes repeatable positioning. The 0.8 mm corner radius is a versatile choice for general finishing and light roughing, balancing edge strength with surface finish capability. Compatibility is determined by insert shape, clearance angle, tolerance class, fixing method, size and thickness; matching the insert to the appropriate holder ensures concentric clamping and consistent performance.

Chip control and process security for repeatable results

The double-sided chipbreaker fitted on this insert is tailored to provide controlled chip formation across a range of feeds and depths, improving swarf evacuation and reducing the risk of workpiece damage. For operators less familiar with chipbreaker types: a double-sided design offers two usable cutting edges per face, doubling edge count compared with single-sided alternatives and increasing cost-efficiency. When combined with the T9225 grade, the result is stable cutting with good surface integrity under changing engagement conditions.

Practical selection and in-process guidance

Select this insert where interrupted cuts or fluctuating depths demand additional toughness from the cutting edge. The CVD-coated carbide resists adhesive wear and thermal load, while the trigon platform supports secure clamping. For best results, pair the insert with a holder that matches the ISO WNMG060408 geometry and verify the recommended feeds and speeds for the chosen steel grade. Regular visual checks of the cutting edge and adherence to coolant or dry-cutting guidelines will extend useful life and maintain component quality.

For robust, consistent medium-to-heavy steel turning with Tungaloy's T9225 grade, contact Metav Werkzeuge for specification support and ordering at info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• SKU: 6780707-Tungaloy
• Manufacturer article number: 6780707
• Manufacturer SKU: TUN6780707
• Brand: Tungaloy
• Model series: ISO turning indexable inserts

Facts

• Insert designation: WNMG060408
• Size: 06
• Thickness: 4.76 mm
• Corner radius: 0.8 mm
• Clearance angle: 0°
• Lead angle: 80°

Special features

• Grade: T9225 (CVD-coated carbide)
• Shape: trigon
• Hole: with cylindrical hole
• Chipbreaker: double-sided
• Typical application: turning
• Suitable for medium-to-heavy steel machining

FAQ

Which holders are compatible with this insert?
Compatibility is defined by ISO geometry, clearance angle, thickness and fixing method; the WNMG060408 form requires an ISO-compatible WNMG holder matched to its 4.76 mm thickness and trigon seat.

What materials is the T9225 grade designed for?
The T9225 grade is a robust universal CVD-coated carbide developed for medium-to-heavy steel machining, particularly where interrupted cuts or variable engagement require increased toughness.

How does the chipbreaker affect machining?
The double-sided chipbreaker on this insert promotes controlled chip formation and evacuation, improving repeatability and surface quality across a range of feeds and depths.

How many usable edges are available per insert?
As a double-sided trigon insert, the item provides multiple indexed cutting edges; rotating and indexing the insert extends usable life before replacement is required.

Is this insert suitable for finishing passes?
Yes—the 0.8 mm corner radius and the CVD-coated edge provide a good combination of finish capability and edge strength for many finishing and light roughing operations.

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.