WNMG 080412 T9225 Wendeplatten - Tungaloy

Benefit from the combination of CVD-coated carbide performance, a trigon form and a 1.2 mm corner radius to achieve stable, productive turning in medium-to-heavy steel operations; order the insert via Metav Werkzeuge or consult the technical team for application matching.

WNMG080412-AS T9225 — WNMG 080412 turning insert, CVD-coated carbide (Tungaloy)

The WNMG080412-AS T9225 is an ISO-standard indexable turning insert designed for robust turning of medium to heavy steels and for interrupted cuts.

• CVD-coated carbide grade T9225
• Robust universal grade for steel
• Trigon insert with 1.2 mm corner radius
• ISO turning compatibility, cylindrical hole

Greater productivity through a robust, universal grade

The CVD-coated T9225 grade combines wear resistance with fracture toughness to sustain longer tool life under varying engagement conditions. As a CVD-coated carbide insert it offers improved resistance to abrasion and thermal load, which translates into fewer tool changes and reduced cycle interruptions. For shops that run mixed batches or see occasional interrupted cuts, this grade delivers predictable performance and keeps machining windows narrow, supporting consistent component throughput.

Stable geometry and secure clamping for reliable turning

The trigon shape and the corner radius 1.2 mm provide an advantageous balance between edge strength and achievable surface finish. The insert’s 4.76 mm thickness and cylindrical hole ensure secure mounting in compatible ISO holders; compatibility is determined by form, clearance angle, tolerance class, fastening method, size and thickness. The AS chipbreaker is designed to control chip form during robust cutting, improving evacuation and reducing built-up edge risk during heavier depths of cut.

Practical benefits for process security and part quality

Using this indexable insert in a properly selected holder and clamping set reduces downtime and supports repeatable component quality. The geometry and grade are optimised for turning applications where stability and consistent chip control matter, helping to lower scrap rates and rework. Should clarification be required on holder matching or cutting data, technical documentation and specification support are available to assist in selecting the correct chipbreaker and insert grade for the application.

Request specification support from Metav Werkzeuge to match the Tungaloy WNMG080412-AS T9225 to the application and secure supply; email info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6780822
• Manufacturer SKU: TUN6780822
• SKU: 6780822-Tungaloy
• Model series: ISO turning indexable inserts
• Material: carbide

Core specifications

• ISO designation: 080412
• Size code: 08
• Thickness: 4.76 mm
• Corner radius: 1.2 mm
• Clearance angle: 0°
• Included hole: cylindrical
• Included angle: 80°

Special features

• Grade: T9225
• Coating: CVD
• Chipbreaker: AS
• Shape: trigon
• Typical application: turning; medium to heavy steel; interrupted cuts
• System components: insert, matching external holder or boring bar, shim/clamping set, replacement screws

FAQ

What materials is this insert suited for?
The WNMG080412-AS T9225 is optimised for medium to heavy steel turning; the T9225 grade provides the toughness needed for variable engagement and interrupted cuts.

What does the T9225 grade and CVD coating provide?
T9225 is a CVD-coated carbide formulation that increases wear resistance while retaining toughness, enabling longer tool life and stable cutting in demanding steel applications.

How does the AS chipbreaker influence machining?
The AS chipbreaker on this insert promotes controlled chip formation and evacuation, reducing built-up edge and improving process stability during heavier cuts and interrupted machining.

Which holder characteristics determine compatibility?
Compatibility depends on insert form, clearance angle, tolerance class, fastening method, size and thickness; the WNMG080412-AS requires a matching ISO turning holder with appropriate clamping and shim.

Can the insert be used for finishing as well as roughing?
With a 1.2 mm corner radius the insert favours strength and stability; finish capability depends on feed and holder rigidity, but the geometry can be used for both robust finishing and roughing when parameters are adjusted.

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.