WNMG 080404 AH6235 Wendeplatten - Tungaloy

Take advantage of a tough PVD-coated carbide grade and a proven TM chipbreaker to achieve reliable performance in stainless-steel turning and interrupted cuts; combine long edge life, consistent chip control and ISO compatibility for smooth production. Order the insert directly via Metav Werkzeuge or ask the consultants for application support.

WNMG080404-TM AH6235 — ISO turning insert (trigon, 80°) by Tungaloy

The WNMG080404-TM AH6235 is an ISO-standard trigon turning insert engineered for external and internal turning, optimised for stainless steels and interrupted cutting conditions.

• PVD-coated carbide grade AH6235
• Optimised for stainless steels and interrupted cuts
• ISO WNMG 080404 trigon insert, 80°
• 0.4 mm corner radius for secure edge strength

Robust grade for demanding stainless-steel machining

The insert uses a PVD-coated carbide grade AH6235, a tougher formulation designed to resist chipping during interrupted cuts and to handle the work-hardening tendencies of stainless steels. The combination of substrate toughness and thin hard coating improves edge durability without sacrificing cutting performance, which reduces the frequency of index changes and contributes to predictable tool life. With the TM chipbreaker geometry, swarf formation is controlled to lower the risk of built-up edge and to support consistent surface finish in varied cutting conditions.

Precise geometry and secure clamping for repeatable results

As an ISO trigon insert with an 80° approach angle and a nominal 0° clearance, the component provides a versatile geometry for many external and internal turning tasks. The 0.4 mm corner radius delivers a reliable cutting edge for finishing passes while still permitting modest roughing engagement where stability permits. A cylindrical locating hole ensures positive seating in compatible holders; compatibility depends on matching form, clearance, tolerance class, fastening method, size and thickness. The insert thickness (4.76 mm) and size 08 format conform to common ISO holders, enabling straightforward integration into established tool systems.

Raise productivity while reducing rework and downtime

Selecting the right grade and chipbreaker translates directly into process benefits: extended edge life, improved surface finish, and fewer interrupted cycles for tool changes. The insert’s formulation and chip control reduce the incidence of sudden edge breakouts, which lowers scrap rates and rework. For operations seeking consistent, economical throughput, this combination of geometry and AH6235 wear behaviour supports stable cycle times and reliable part quality, contributing to measurable cost-efficiency over production runs.

Contact Metav Werkzeuge for tailored application advice on the Tungaloy WNMG080404-TM AH6235 PVD-coated carbide insert and for rapid supply — email info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6903432
• SKU: 6903432-Tungaloy
• Manufacturer SKU: TUN6903432
• Manufacturer: Tungaloy

Core data

• ISO designation: 080404
• Shape: trigon (WNMG)
• Size: 08
• Thickness: 4.76 mm
• Corner radius: 0.4 mm
• Approach angle: 80°
• Clearance angle: 0°
• Hole: with cylindrical hole

Special features

• Coating / grade: AH6235 (PVD-coated carbide)
• Chipbreaker: TM
• Typical application: external and internal turning; interrupted cuts
• Material: carbide
• System: ISO turning insert compatible with standard WNMG holders
• Recommended where increased breakout resistance and improved chip control are required

FAQ

What materials is this insert best suited for?
The WNMG080404-TM AH6235 insert is optimised for stainless steels and works well in applications with interrupted cuts, offering improved resistance to chipping.

What does the TM chipbreaker provide?
The TM chipbreaker on the AH6235 grade promotes controlled chip formation and evacuation, reducing built-up edge and helping to maintain consistent surface finish during turning operations.

How does the 0.4 mm corner radius affect machining?
A 0.4 mm corner radius balances edge strength and finish capability: it provides a resilient cutting edge for stable passes while allowing fine surface quality where machine and workpiece rigidity permit.

Is this insert ISO-compatible with common external holders?
Yes; the insert follows ISO WNMG dimensions. Compatibility requires matching form, clearance angle, tolerance class, fastening method, size and thickness with the holder.

What thickness and hole style does the insert have?
The insert is 4.76 mm thick and features a cylindrical locating hole for secure seating in compatible clamping systems.

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.