XNMU070508-F57 WSM35G WSM35G Wendeplatten - Walter Tools

Take advantage of high process reliability and long tool life thanks to the Tiger·tec Gold WSM35G grade and the F57 chipbreaker, designed for secure chip control in demanding materials; order directly via Metav Werkzeuge or consult the specialists for application-specific recommendations.

XNMU070508-F57 WSM35G indexable milling insert — for stainless steels and superalloys | Walter Tools

XNMU070508-F57 WSM35G is an indexable milling insert optimised for heavy-duty cutting of stainless steels and heat-resistant superalloys, offering improved edge stability and process security in challenging production environments.

• Tiger·tec Gold coating technology
• Optimised for stainless steels and superalloys
• Corner radius 0.8 mm for robust edge strength
• Negative rake 0° for secure cutting action

Improved process stability for demanding materials

The combination of a coated carbide grade and a tailored F57 chipbreaker delivers consistent chip formation when machining tough materials. The Tiger·tec Gold technology provides thermal and mechanical resistance that helps maintain a stable cutting edge even under elevated temperatures. For shops processing a range of difficult-to-machine alloys, this insert reduces the frequency of edge-related disturbances and supports uninterrupted production runs. Technical terms: a chipbreaker shapes chips to improve evacuation; coated carbide refers to a hard substrate with engineered surface layers to resist wear.

Reliability and productivity through geometry and grade

A corner radius of 0.8 mm and a negative rake (0°) geometry combine to increase edge robustness and reduce chipping during interrupted cuts. These design choices favour durability over the finest surface finish, making the insert ideal where repeatable tool life and predictable tool-change intervals are priorities. The insert size (07) and thickness (05) provide a compact but sturdy cutting edge that fits modern milling toolholders and supports higher feed rates within the grade’s application window.

Application guidance and practical benefits

This insert is formulated for materials covered by ISO group M (stainless steels) and S (heat-resistant superalloys and titanium), offering broad applicability in aerospace, energy and medical-component machining. The WSM35G grade emphasises wear resistance and stable edge behaviour, helping to reduce rework and avoid thermo-mechanical edge breakdown. For machinists and process engineers, the result is lower scrap rates and improved first-pass yield when set up with appropriate cutting data and coolant strategies.

Contact Metav Werkzeuge to discuss Walter Tools Tiger·tec Gold inserts for stainless machining and receive tailored application support and tooling recommendations

Technical Data

• Article number: XNMU070508-F57-WSM35G-WALTER
• Name: XNMU070508-F57 WSM35G
• Manufacturer: Walter Tools
• Series: Tiger-tec Gold
• Grade: WSM35G
• Execution: U
• Tolerance class: M

Facts

• Insert size: 07
• Thickness: 05
• Corner radius: 0.8 mm
• Relief angle: 0° (negative)
• Chipbreaker: F57

Special features

• Coating technology: Tiger·tec Gold (coated carbide)
• Material suitability: stainless steels (M); heat-resistant superalloys and titanium (S)
• Application focus: heavy-duty and heat‑resistant material machining
• Robust edge geometry for secure chip control

FAQ

What materials is this insert suitable for?
The XNMU070508-F57 WSM35G insert is suitable for stainless steels (ISO group M) and heat-resistant superalloys and titanium (ISO group S) thanks to the Tiger·tec Gold grade designed for thermal and mechanical resistance.

Which chip control can be expected from the F57 chipbreaker?
The F57 chipbreaker on the XNMU070508-F57 promotes reliable chip formation and evacuation, reducing the risk of built-up edge and improving process stability during milling of tough alloys.

How does the 0.8 mm corner radius affect performance?
A corner radius of 0.8 mm increases edge strength and wear resistance, extending tool life in interrupted or high-load milling operations while sustaining dimensional stability.

Is this insert compatible with standard toolholders?
The insert geometry (size 07, thickness 05, execution U) is compatible with milling toolholders designed for indexable inserts of the same ISO designation; holders must match the XNMU070508-F57 pocket and clamping method.

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

The Walter AG (brand appearance: Walter Tools) with headquarters in Tübingen is one of the world’s leading manufacturers of precision tools for metalworking and is part of the Swedish Sandvik group. Protected trademarks and product names belong to their respective owners. The mentioned brand is cited solely for explanation; there is no affiliation between our company and the brands named. The offered article is an original, factory-new product of the manufacturer.