WNMG 080404 NS9530 Wendeplatten - Tungaloy

Combining the uncoated cermet NS9530 with a fine 0.4 mm corner radius yields low cutting forces and an excellent surface finish for finishing turns; order the WNMG080404-PS NS9530 directly via Metav Werkzeuge or ask our consultants if needed.

WNMG080404-PS NS9530 WNMG 080404 turning insert for finishing by Tungaloy, 0.4 mm radius

A WNMG080404-PS NS9530 turning insert designed for finishing operations on steel, offering an uncoated cermet grade that excels in continuous cuts and delivers high surface quality.

• Uncoated cermet NS9530 for fine finishing
• 0.4 mm corner radius for improved surface finish
• ISO WNMG form for wide holder compatibility
• Cylindrical hole and trigon shape for secure clamping

High-quality finishing with low cutting forces

The finishing grade is based on NS9530, an uncoated cermet engineered to combine a sharp cutting edge with reduced adhesive wear. In practical terms this means lower cutting forces and a notable improvement in surface finish when turning steels under continuous cutting conditions. The geometry provides stable chip formation, so predictable tool life and repeatable component quality are achievable even in production environments that demand consistent results.

Robust ISO form and reliable clamping compatibility

Supplied as an ISO-standard WNMG insert in a trigon form, the design ensures compatibility with standard external holders and boring bars. The insert features a cylindrical hole and a 0° clearance angle, enabling secure clamping and precise positioning; the 80° wedge angle supports radial engagement for general turning tasks. With a plate thickness of 4.76 mm and a nominal size 08, the insert integrates cleanly into common tool systems while maintaining the mechanical stability required for finishing operations.

Material choice and application benefits

The combination of the cermet cutting grade and the insert geometry is tailored for finishing on steels, particularly where small depths of cut and continuous feeds are used. The specified PS chipbreaker supports smooth chip flow for continuous cuts, reducing the risk of built-up edge and improving surface integrity. Produced for dependable performance, this insert is suitable for production environments that prioritise surface quality and process repeatability; its construction supports cost-effective machining through stable edge behaviour and predictable wear patterns.

For high-quality finishing on steel, choose the Tungaloy NS9530 finishing insert and contact Metav Werkzeuge for delivery options and application advice via info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• Article number: 6945103-Tungaloy
• Manufacturer SKU: TUN6945103
• Manufacturer article number: 6945103
• Model series: ISO turning inserts
• Label: WNMG080404-PS NS9530

Facts

• ISO code: 080404
• Size: 08
• Thickness: 4.76 mm
• Corner radius: 0.4 mm
• Wedge angle: 80°
• Clearance angle: 0°
• Hole style: cylindrical

Special features

• Grade: NS9530 (uncoated cermet)
• Chipbreaker: PS
• Insert form: trigon (WNMG)
• Application: turning, finishing cuts
• Compatibility: ISO-standard holders and boring bars
• Sharp cutting edge for low cutting forces

FAQ

What materials is the insert intended for?
The WNMG080404-PS NS9530 is intended primarily for turning steels and is optimised for finishing applications with continuous cuts.

Is the chip control suitable for light finishing cuts?
Yes, the PS chipbreaker on the NS9530 grade is designed to support stable chip formation during small depths of cut and continuous feeds.

Which holder types are compatible with this insert?
Compatibility is determined by ISO WNMG form; the insert fits standard external holders and boring bars that accept trigon WNMG inserts with a cylindrical hole.

What makes NS9530 different from coated carbide grades?
NS9530 is an uncoated cermet that provides a very sharp cutting edge and superior surface finish in finishing applications, trading some toughness for better wear resistance and finish compared with typical coated carbides.

Can this insert be used for interrupted cuts?
The NS9530 grade and fine corner radius are optimised for continuous cuts; interrupted cuts may require a different grade or geometry to ensure edge 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.