MPMX080305-F57 WSM35G WSM35G Wendeplatten - Walter Tools

Take advantage of the combination of Tiger‑tec Gold coating, the WSM35G carbide grade and a stable 0.5 mm corner radius for reliable machining of stainless steel and heat‑resistant alloys; order directly via Metav Werkzeuge or consult the specialists for application advice.

MPMX080305-F57 WSM35G milling insert, Tiger‑tec Gold — Walter Tools

The MPMX080305-F57 WSM35G is a coated carbide milling insert from Walter Tools, designed for robust performance when machining stainless steel and high‑temperature superalloys.

Tiger‑tec Gold coating for wear resistance
Designed for stainless steel and superalloys
11° clearance angle for secure cutting
0.5 mm corner radius for robust cutting edges

High productivity through optimised grade and coating

The combination of the WSM35G carbide grade and the Tiger‑tec Gold coating delivers a balance of wear resistance and edge stability that reduces downtime and keeps cycle times short. The coated hardmetal construction supports consistent cutting behaviour under thermal stress, which is particularly important when working with materials from the M and S groups. The result is improved process reliability and extended insert life, translating into a measurable productivity gain for series production.

Material compatibility and what it means in practice

This insert is specified for material groups M and S, meaning suitability for stainless steel (stainless steels) and heat‑resistant superalloys or titanium. The substrate and coating are engineered to cope with the poor thermal conductivity and high work‑hardening tendency of these materials. In practice, that means more secure chip formation and fewer edge failures during interrupted cuts. The F57 chipbreaker supports manageable chip evacuation, reducing the risk of surface damage and enhancing reproducibility on complex components.

Geometry and stability for dependable machining

Key geometry features—an 11° clearance angle and a 0.5 mm corner radius—are chosen to provide a compromise between edge strength and accessibility into tighter features. The modest corner radius increases robustness against chipping in heavy engagement cuts, while the clearance angle maintains cutting efficiency and reduces rubbing on the flank. Together with the plate thickness and size, these design choices enable stable performance when finishing or medium‑range roughing operations on demanding workpieces.

Integration and handling: efficiency on the shop floor

The insert's ISO designation and the standardised clamping interface facilitate quick index changes and secure seating in common milling cutter bodies. The MPMX080305-F57 WSM35G indexable insert simplifies inventory management by matching established toolholders and cutting data sets; this reduces setup variability and supports reproducible results across multiple machines. For production teams, the clear specification means easier parameter transfer and fewer trial cycles before reaching full cutting performance.

Contact Metav Werkzeuge for tailored application support on Walter Tools Tiger‑tec Gold inserts and to discuss tooling optimisation for stainless steel machining

Technical data

• Article number: MPMX080305-F57-WSM35G-WALTER
• Designation: MPMX080305-F57 WSM35G
• Type: Fräswendeschneidplatte (milling insert)
• Manufacturer: Walter Tools

Core specifications

• Series: Tiger‑tec Gold
• Grade: WSM35G
• Free angle: 11°
• Corner radius: 0.5 mm
• Plate size: 08
• Plate thickness: 03
• Chipbreaker: F57
• Tolerance class: M

Applications & features

• Material group: S / M
• Suitable for: stainless steel, heat‑resistant superalloys and titanium
• Coating: Tiger‑tec Gold (coated carbide)
• Execution: X

FAQ

What materials is this insert intended for?
The MPMX080305-F57 WSM35G insert from Walter Tools is designed primarily for stainless steel and heat‑resistant superalloys (material groups M and S), offering stable cutting behaviour under thermal load.

Which chipbreaker is fitted and what benefit does it provide?
This insert uses the F57 chipbreaker, which promotes controlled chip formation and reliable evacuation, reducing the risk of surface damage when machining difficult materials.

How does the Tiger‑tec Gold coating affect performance?
The Tiger‑tec Gold coating on the WSM35G grade enhances wear resistance and edge stability, extending tool life and improving consistency during longer production runs.

Is the corner radius suitable for heavy cuts?
With a 0.5 mm corner radius the insert offers increased edge strength for interrupted or heavier engagements while still allowing access to smaller features.

Can this insert be used in standard milling cutter bodies?
Yes; the ISO designation MPMX080305-F57 aligns with common indexable insert standards, enabling straightforward integration into compatible cutter systems.

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

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