WNMG 080404 AH6225 Wendeplatten - Tungaloy

Take advantage of the universal AH6225 grade, its PVD-coated carbide substrate and the optimised TF chipbreaker for reliable mid-range turning of stainless steel; order the insert directly via Metav Werkzeuge or consult the technical team for compatibility and machining advice.

WNMG 080404 AH6225 – ISO turning indexable insert by Tungaloy

A WNMG080404-TF AH6225 turning insert engineered for external and internal turning, offering a trigon profile with a cylindrical hole for secure clamping and consistent edge stability.

• PVD-coated carbide grade AH6225
• Optimised TF chipbreaker for stable chips
• Trigon profile with 0.4 mm corner radius

Consistent cutting performance for stainless steel

The combination of the AH6225 grade and PVD-coated surface yields a cutting edge that is both sharp and stable, designed specifically for machining stainless steel under varying conditions. The substrate provides wear resistance while the coating reduces adhesion and heat build-up, which helps maintain dimensional stability over longer tool life. With a corner radius of 0.4 mm, the insert balances edge strength and surface finish, making it suitable for moderate cutting depths where tool reliability and repeatable results are required.

Secure clamping and ISO compatibility for straightforward tool setup

This insert is supplied in the ISO format and features a trigon plate form with a cylindrical hole, ensuring positive location and easy retention by standard holders. The included-angle geometry of 80° and the 0° clearance angle are matched to typical holder designs; compatibility is therefore determined by form, clearance angle, tolerance class, fastening method, size and thickness. The system concept involves the indexable insert, an appropriate external holder or boring bar, a supporting shim/locking set and replacement screws, which together enable rapid replacement and consistent clamping accuracy.

Operational benefits that improve productivity and part quality

The TF chipbreaker is optimised for chip control during both external and internal turning, producing manageable chips and reducing interruptions for chip removal. By selecting a universal grade like AH6225 and matching the chipbreaker to the workpiece and stability of the setup, machining cycles can be standardised and tool change frequency reduced, contributing to lower process costs and greater uptime. Surface integrity and repeatability are supported by the insert’s geometry and coating, which together enable reliable finishes on stainless steel with fewer adjustments.

For robust and economical turning with Tungaloy performance, order the WNMG 080404 AH6225 insert via Metav Werkzeuge or request application guidance from their consultants at Metav Werkzeuge.

Technical data

• Article number: 6947505
• SKU: 6947505-Tungaloy
• Manufacturer SKU: TUN6947505
• Model series: ISO turning indexable inserts
• Material: carbide

Facts

• ISO code: 080404
• Corner radius: 0.4 mm
• Included angle: 80°
• Plate thickness: 4.76 mm
• Plate size: 08
• Clearance angle: 0°

Special features

• Trigon plate form
• Cylindrical hole (with hole)
• Chipbreaker TF
• Grade AH6225, PVD-coated carbide
• Designed for stainless steel
• For external and internal turning
• Compatibility determined by form, clearance angle, tolerance class, fastening, size and thickness

FAQ

What materials is this insert suitable for? This insert is designed primarily for machining stainless steel; the AH6225 grade and PVD coating are selected to handle stainless applications with stable edge life.

How does the TF chipbreaker affect machining? The TF chipbreaker on the WNMG080404-TF AH6225 controls chip formation to produce short, manageable chips and supports stable cutting in typical mid-range turning operations.

Which holder types are compatible with this ISO insert? Compatibility depends on the holder’s form, relief angle, tolerance class, fastening and size; the trigon shape and cylindrical hole are intended for standard ISO external holders and boring bars.

What is the meaning of the designation 080404? The code 080404 identifies the ISO size and geometry of the insert; it corresponds to the plate size, thickness and geometry family used across ISO turning insert standards.

Are replacement screws and shims required for mounting? A complete system comprises the insert, a matching holder or boring bar, supporting shim/locking set and replacement screws; the insert is intended to be mounted with such standard clamping components.

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.