WNMG080404-MS3 WSM01 WSM01 Wendeplatten - Walter Tools

Combining robust edge stability and the Tiger‑tec Silver coating with the WSM01 grade, this turning insert offers reliable wear resistance for machining stainless steel and heat‑resistant alloys. Order the WNMG080404‑MS3 WSM01 through Metav Werkzeuge or contact our consultants for application guidance.

WNMG080404‑MS3 WSM01 turning insert, Trigon 80°, Tiger‑tec Silver — Walter Tools

The WNMG080404‑MS3 WSM01 is a Trigon 80° turning insert designed for heavy and demanding turning tasks on stainless steel and heat‑resistant superalloys.

• Tiger‑tec Silver coated carbide
• WSM01 grade for tough materials
• Trigon 80° geometry for secure clamping
• MS3 chipbreaker for controlled chips

High‑performance grade and coating for consistent productivity

The combination of the WSM01 carbide grade and the Tiger‑tec Silver coating targets applications with elevated thermal and mechanical stress, delivering improved wear resistance and extended edge life. The grade is engineered for machining tough materials — notably stainless steel and heat‑resistant superalloys — where conventional grades tend to form built‑up edge or lose edge stability. By choosing a coated carbide insert with this specific grade, shops benefit from fewer tool changes and more predictable tool life, which contributes directly to higher throughput and lower per‑part machining cost.

Geometry engineered for stable cutting and reliable chip control

The Trigon 80° shape combined with a 0° (negative) clearance angle provides exceptional edge support when performing heavy cuts. The small 0.4 mm corner radius helps to balance strength and surface finish, reducing the risk of edge chipping in interrupted or hard engagement situations. The MS3 chipbreaker is optimised for consistent chip formation on a wide range of feed rates, which reduces rework and lowers the chance of workpiece damage. Together, these geometric features increase process reliability and make the insert suitable for shopfloor conditions that demand repeatable results.

Simple integration and measurable process benefits

This insert conforms to the WNMG family and is compatible with standard toolholders designed for Trigon WNMG inserts, enabling straightforward tool replacement and inventory management. The tolerance class M ensures consistent dimensions for repeatable mounting and predictable cutting behaviour. Using a dedicated grade and a proven coating such as Tiger‑tec Silver simplifies grade selection across stainless steel and alloyed materials, reducing setup iterations and improving cycle time. The net effect is a measurable increase in machining uptime and a smoother production workflow when fitted into established tooling systems.

Contact Metav Werkzeuge for tailored application advice and secure supply of Walter Tools WNMG080404‑MS3 WSM01 turning inserts; email info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• SKU: WNMG080404-MS3-WSM01-WALTER
• Product name: WNMG080404-MS3 WSM01
• Product type: Drehwendeschneidplatte / turning insert
• Series: Tiger‑tec Silver
• Grade: WSM01

Numbers / core technical data

• Insert shape: Trigon 80°
• Inscribed circle size: 08
• Thickness designation: 04
• Corner radius: 0.4 mm
• Clearance angle: 0° (negative)
• Tolerance class: M

Special features / designs

• Coating: Tiger‑tec Silver
• Chipbreaker: MS3
• Material suitability: S / M (superalloys, stainless steel)
• Execution: G
• Series description: Coated carbide grade for demanding materials

FAQ

Which materials is this insert suitable for?
The WNMG080404‑MS3 WSM01 is formulated for machining stainless steel and heat‑resistant superalloys (ISO groups M and S), making it suitable where thermal and mechanical load on the cutting edge is high.

What advantages does the MS3 chipbreaker provide?
The MS3 chipbreaker promotes predictable chip formation and evacuation across a range of feeds, improving surface quality and reducing the risk of chip interference during turning operations.

Is the insert compatible with standard WNMG toolholders?
Yes, the insert follows the WNMG geometry and mounts in standard holders for this family, allowing straightforward replacement and retention of preset tool parameters.

How does the Tiger‑tec Silver coating affect performance?
The Tiger‑tec Silver coating increases wear resistance and reduces built‑up edge tendency, which helps to extend tool life and maintain consistent cutting forces in hard‑to‑machine materials.

What are the key geometric specifications to consider?
Key specs are the Trigon 80° shape, a 0.4 mm corner radius and 0° (negative) clearance; these influence edge strength, finish and suitability for heavy engagement cuts.

Manufacturer: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany

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