VCMT160408-MM4 WSM10S WSM10S Wendeplatten - Walter Tools

Take advantage of the combination of Tiger·tec Silver coating, a controlled MM4 chipformer and a rhombic 35° geometry for reliable machining of tough alloys; order the insert directly via Metav Werkzeuge or ask our consultants if needed.

VCMT160408-MM4 WSM10S indexable turning insert — Tiger·tec Silver, for rostfreier Stahl and superalloys — Walter Tools

The VCMT160408-MM4 WSM10S is an indexable turning insert designed for demanding turning of rostfreier Stahl and heat‑resistant superalloys, offering a balance of edge stability and controlled chip formation for productive workshop use.

Tiger·tec Silver coating for wear resistance
MM4 chipformer for secure chip control
Rhombic 35° form for versatile turning
Optimised for rostfreier Stahl and superalloys

High‑productivity performance for difficult materials

The Tiger·tec Silver coating and the WSM10S grade combine to deliver longer tool life and consistent cutting behaviour when machining rostfreier Stahl and nickel‑base alloys. The coated cemented carbide substrate is engineered for heat resistance and abrasion protection, which means fewer tool changes and higher uptime on production runs. The result is measurable productivity: the combination reduces unscheduled interruptions and helps maintain part tolerances in series turning operations. Emphasis on repeatable cutting performance supports cost efficiency across batch processing.

Controlled chip flow and stable cutting edge for reliable cycles

The MM4 chipbreaker is tailored to generate short, controllable chips even in sticky or tough materials, reducing manual chip handling and risk of entanglement. The insert’s rhombic 35° form and 7° clearance angle work together to lower cutting forces and improve access in shoulder and profiling cuts. A 0.8 mm corner radius provides a compromise between edge strength and surface finish, enabling light finishing cuts while maintaining robustness during heavier passes. This geometry supports predictable process windows and simplifies parameter selection for operators.

Practical benefits for toolrooms and production lines

As an indexable turning insert, the VCMT160408‑MM4 WSM10S reduces tool inventory complexity by offering a widely used insert form in the Tiger·tec Silver family. The WSM10S grade is optimised for applications that demand both thermal resistance and stable edge life, making it suitable for workpieces prone to work‑hardening. Toolholders compatible with VCMT inserts allow fast indexing and minimal setup time, which shortens cycle start‑up and assists in meeting delivery schedules. Clear material group coding (S / M) aids in quick selection for rostfreier Stahl and heat‑resistant alloys.

Application guidance and process reliability

When replacing conventional grades with this coated insert, a moderate reduction of cutting speed and an increase in feed for roughing can often improve chip breaking and edge life; for finishing, small depths of cut and controlled feed rates help exploit the 0.8 mm radius for improved surface quality. The collective design — Tiger·tec Silver, MM4, rhombic 35° — is intended to enhance process reliability and reduce the frequency of rework. For unfamiliar workpiece materials or complex component geometries, a brief trial cut under monitored conditions is recommended to determine the optimal balance between productivity and finish.

Contact Metav Werkzeuge for application recommendations and to request VCMT160408‑MM4 WSM10S inserts from Walter Tools; specialists are available by e‑mail at info@metav-werkzeuge.com or by phone on +49 2822 7131930

Technical data

• SKU: VCMT160408-MM4-WSM10S-WALTER
• Designation: VCMT160408-MM4 WSM10S
• Type: Indexable turning insert
• Grade: WSM10S
• Series: Tiger·tec Silver
• Manufacturer: Walter Tools

Key figures

• Plate size: 16 mm
• Clearance angle: 7°
• Corner radius: 0.8 mm
• Plate thickness code: 04
• Tolerance class: M

Design and features

• Chipbreaker: MM4
• Plate form: Rhombus 35°
• Execution: T
• Material applicability code: S / M
• Suitable for: rostfreier Stahl; heat‑resistant superalloys

FAQ

What materials is this insert best suited for?
The VCMT160408‑MM4 WSM10S is optimised for rostfreier Stahl and heat‑resistant superalloys (ISO material groups M and S) and provides reliable chip control and edge stability in these applications.

How does the MM4 chipformer affect machining?
The MM4 chipbreaker on the VCMT160408‑MM4 WSM10S promotes short, controlled chips, which improves safety at the machine and reduces the need for manual chip management during turning cycles.

Can this insert be used for finishing cuts?
Yes; with its 0.8 mm corner radius and the coated grade, the insert supports light finishing passes that achieve good surface quality while retaining sufficient edge strength.

What identification should be quoted when ordering?
Please quote the full designation VCMT160408‑MM4 WSM10S and the SKU VCMT160408‑MM4‑WSM10S‑WALTER for precise order handling.

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

Protected trademarks and product names are the property of their respective owners. Brand names are used for identification and explanation only. There is no affiliation between Metav Werkzeuge and the mentioned brands. The offered item is original factory‑new goods of the manufacturer.