VNMG160408-NMS WSM10 G Wendeplatten - Walter Tools

Take advantage of the combination of coated carbide grade WSM10, a 0.8 mm corner radius and a negative 0° relief for reliable chip control and consistent performance in demanding stainless-steel and superalloy turning; order the VNMG160408-NMS WSM10 turning insert directly via Metav Werkzeuge or consult the technical team for application advice.

VNMG160408-NMS WSM10 turning insert — Walter Tools, negative 0° for stainless steels

A VNMG160408-NMS WSM10 turning insert engineered for stable cutting in rostfreie Stähle and heat‑resistant superalloys, featuring a rhombic 35° geometry and NMS chipbreaker for secure chip formation.

• Coated carbide grade WSM10
• Negative 0° relief for stable cuts
• Rhombic 35° geometry for versatile turning
• 0.8 mm corner radius for consistent finish

High reliability through optimised grade and coating

The WSM10 grade is a coated carbide designed for machining tough materials; its composition supports stable chip formation and improved wear resistance under thermal load. For components made from stainless steels and heat‑resistant alloys, this composition reduces the risk of built‑up edge and extends productive tool life. The NMS chipbreaker assists in breaking and evacuating chips reliably, which helps maintain process stability and reduces secondary operations related to chip handling.

Geometry engineered for process security and surface quality

The rhombic 35° shape combined with a 0.8 mm corner radius provides a balance between strength and surface finish; smaller radii improve edge strength while allowing acceptable surface integrity on finishing passes. The negative 0° relief increases cutting edge support, making this insert suitable for interrupted cuts and tougher workpiece conditions. These geometric choices contribute to consistent dimensional results and predictable wear progression during series production.

Application scope and practical machining advantages

Marked for ISO groups M and S, the insert is tailored to rostfreie Stähle (group M) and heat‑resistant superalloys/titanium (group S), where thermal loads and material ductility challenge conventional grades. Use of this insert in medium‑to‑heavy turning operations delivers improved process reliability and repeatable performance. The combination of chipbreaker, coated carbide and robust edge geometry enables reduced downtime and facilitates higher first‑pass yields in production environments.

For machining tasks that demand reproducible performance with Walter Tools’ WSM10 grade, contact Metav Werkzeuge for supply and technical recommendations via info@metav-werkzeuge.com or by phone on +49 2822 7131930

Technical Data

• SKU: VNMG160408-NMS-WSM10-WALTER
• Article designation: VNMG160408-NMS WSM10
• Manufacturer: Walter Tools
• Product type: Turning insert

Facts

• Corner radius: 0.8 mm
• Inscribed circle / size: 16 mm
• Thickness: 4.0 mm
• Relief angle: 0° (negative)
• Tolerance class: M

Special features

• Grade: WSM10 (coated carbide)
• Geometry: Rhombus 35°
• Chipbreaker: NMS
• Series: Walter Schneidstoffsorte - Serie offen
• Suitable for: stainless steels (ISO group M), heat‑resistant superalloys / titanium (ISO group S)

FAQ

What materials is this insert intended for?
The VNMG160408-NMS WSM10 insert is specified for ISO material groups M and S, meaning it is appropriate for stainless steels and heat‑resistant superalloys or titanium.

How does the NMS chipbreaker affect machining?
The NMS chipbreaker on the VNMG160408-NMS WSM10 promotes secure chip formation and efficient evacuation, supporting stable cutting conditions and reducing the likelihood of chip entanglement.

What advantage does the negative 0° relief provide?
A negative 0° relief increases edge support and resistance to mechanical shock, making the insert well suited to interrupted cuts and demanding turning operations.

Is the WSM10 grade coated and what benefit does that bring?
Yes, WSM10 is a coated carbide grade; the coating improves thermal and abrasive wear resistance, enhancing tool life when machining tough, high‑temperature alloys.

Which geometry aspects influence surface finish?
The rhombic 35° form together with the 0.8 mm corner radius delivers a compromise between edge strength and surface quality, allowing reliable finishing in production turning applications.

Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen

Protected trademarks and trade names are the property of their respective owners. Brand names and registered trademarks are used solely for explanation. There is no commercial relationship between Metav Werkzeuge and the mentioned brands beyond the sale of original, factory‑new products.