DNMG150408-NMS WSM10S WSM10S Wendeplatten - Walter Tools

Take advantage of the Tiger·tec Silver coating and the WSM10S grade for consistent, heat-resistant performance when machining stainless steel and high-temperature alloys; the negative 0° relief and NMS chipbreaker ensure secure chip control and stable cutting edges. Order the insert directly via Metav Werkzeuge or contact our consultants for application advice.

DNMG150408-NMS WSM10S turning insert — Rhombic 55°, 0.8 mm nose radius (Walter Tools)

The DNMG150408-NMS WSM10S is a negative Rhombic 55° turning insert engineered for secure cutting of stainless steel and heat-resistant superalloys in demanding turning operations.

• Tiger·tec Silver coating for heat resistance
• WSM10S grade for stable cutting edges
• Rhombic 55° insert with 0.8 mm nose radius
• NMS chipbreaker for secure chip control

Reliable machining of stainless steel and superalloys

The combination of the WSM10S coated carbide grade and Tiger·tec Silver technology provides enhanced thermal stability and improved wear resistance, specifically developed for machining stainless steel and high-temperature alloys. This translates into fewer unexpected edge failures and longer tool life under heavy cutting conditions. The design supports stable chip formation, reducing the risk of built-up edge on difficult-to-machine materials and enabling more predictable cycle times in production.

Geometry that delivers repeatable surface quality

The Rhombic 55° form with a 0.8 mm nose radius and negative 0° relief ensures a robust cutting edge and consistent contact geometry. The NMS chipbreaker guides chips away from the cutting zone to maintain process security and surface finish without compromising edge strength. For operations where repeatability and part tolerances matter, this insert helps achieve reliable surface quality and dimensional stability across batches.

Process efficiency and practical benefits on the shop floor

Using a purpose-designed insert such as this reduces downtime through fewer tool changes and improved edge life, creating measurable gains in productivity. The WSM10S grade balances wear resistance and edge toughness, which is particularly beneficial when switching between stainless steel and other heat-resistant materials. Specification-led selection of insert geometry and chip control reduces scrap rates and contributes to a more economical turning process overall.

Application guidance and service support

For roughing and finishing strategies in diverse turning tasks, the insert's combination of coating and chipbreaker enables flexible parameter windows: operators can favour higher cutting speeds for shorter cycles or conservative feeds for extended tool life. If clarification is required on suitability for a specific alloy or machine condition, Metav Werkzeuge provides technical advice and cutting data recommendations to help integrate the insert into existing processes.

For tailored recommendations on the Walter Tools DNMG150408-NMS WSM10S turning insert and to discuss optimised cutting data for stainless steel, contact Metav Werkzeuge for expert guidance and order assistance.

Technical data

• Article number: DNMG150408-NMS-WSM10S-WALTER
• Label: Drehwendeschneidplatte DNMG150408-NMS WSM10S Walter Tools
• Product type: Turning insert
• Manufacturer: Walter Tools
• Series: Tiger·tec Silver
• Grade: WSM10S
• Tolerance class: M
• Execution: G

Core dimensions

• Insert size: 15 mm
• Thickness: 04
• Corner radius: 0.8 mm
• Relief angle: 0° (negative)
• Insert shape: Rhombus 55°

Special features

• Coating: Tiger·tec Silver
• Chipbreaker: NMS
• Materials: S / M (suitable for heat-resistant superalloys and stainless steels)
• Application focus: Heavy-duty turning, secure chip control, stable cutting edge

FAQ

What materials is this insert suited for?
The DNMG150408-NMS WSM10S insert (Walter Tools) is designed for stainless steels and heat-resistant superalloys (ISO groups M and S), offering thermal stability and secure chip formation.

Can this insert be used for finishing operations?
Yes, the combination of a 0.8 mm nose radius and the NMS chipbreaker supports good surface quality in finishing, while the Tiger·tec Silver coating helps maintain edge integrity.

How does the NMS chipbreaker affect machining?
The NMS chipbreaker promotes controlled chip evacuation and reduces the likelihood of built-up edge, improving process reliability for both continuous and interrupted cuts.

Is the WSM10S grade suitable for high cutting speeds?
WSM10S, together with the Tiger·tec Silver coating, is formulated to withstand elevated temperatures, allowing productivity gains through increased cutting speeds where machine and workpiece conditions permit.

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

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