DCMT11T304-FM4 WSM10S WSM10S Wendeplatten - Walter Tools

Benefit from a combination of durable coated carbide and reliable chip control for consistent productivity; the Tiger·tec Silver grade guarantees stable cutting edges in demanding materials while the FM4 chipbreaker reduces downtime—order the insert via Metav Werkzeuge or consult their specialists for application advice.

DCMT11T304-FM4 WSM10S — Indexable turning insert, Tiger·tec Silver coating, Walter Tools

A DCMT11T304-FM4 WSM10S indexable turning insert designed for turning rostfreier Stahl and heat‑resistant alloys in precision production environments

• Tiger·tec Silver coating for long tool life
• FM4 chipbreaker for controlled chips
• Rhombic 55° shape for versatile turning
• 0.4 mm corner radius for fine finishing

Extended tool life through advanced coating technology

The Tiger·tec Silver technology combined with the WSM10S grade produces a coated carbide insert that balances wear resistance and toughness. This coating system helps to reduce flank wear and maintain a stable cutting edge when machining demanding materials such as rostfreier Stahl and high‑temperature alloys (ISO groups M and S). The result is predictable tool life and fewer indexings, which supports steady production rates and lowers per‑part tooling cost.

Reliable chip control and surface quality from FM4 geometry

The dedicated FM4 chip‑breaker geometry is engineered to produce short, well‑formed chips in both finishing and light roughing operations. Paired with the Rhombic 55° shape and a 0.4 mm corner radius, the geometry minimises built‑up edge formation and improves surface finish consistency. The 7° relief angle reduces rubbing and heat at the cutting edge, translating into better dimensional stability and reduced rework, particularly in interrupted cuts or semi‑finishing passes.

Process security across rostfreier Stahl and superalloys

This insert is specified for machining rostfreier Stahl and heat‑resistant superalloys (ISO groups M and S), where material toughness and thermal load demand a robust grade. The WSM10S designation denotes a coated hardmetal composition optimised for secure chip formation and edge stability under high thermal stress. For manufacturers seeking consistent component tolerances and fewer tool‑related process stops, the insert provides the required reliability for medium to high complexity turning tasks.

Integration and operation benefits for workshop efficiency

As an indexable turning insert in the DCMT format with T3 plate thickness and an 11 size designation, the component integrates with standard toolholders for quick replacement and minimised machine downtime. The geometry and coating combination reduces the need for frequent operator intervention and supports automated production cycles. Where surface finish and repeatability matter, the insert delivers both economical machining and straightforward tool management in serial production.

For machining tasks that demand secure chip control and extended tool life, choose Walter Tools’ DCMT11T304-FM4 WSM10S and contact Metav Werkzeuge for tailored application support via info@metav-werkzeuge.com or telephone +49 2822 7131930

Technical Data

• Article number: DCMT11T304-FM4-WSM10S-WALTER
• Name: DCMT11T304-FM4 WSM10S
• Product type: Drehwendeschneidplatte (indexable turning insert)
• Manufacturer: Walter Tools
• Series: Tiger-tec Silver
• Grade: WSM10S
• Material groups: S / M
• Shape: Rhombus 55°
• Chipbreaker: FM4
• Relief angle: 7°
• Corner radius: 0.4 mm
• Plate thickness: T3
• Plate size: 11
• Tolerance class: M
• Execution: T

Facts

• Relief angle: 7°
• Corner radius: 0.4 mm
• Plate size: 11
• Plate thickness: T3
• Tolerance class: M

Special features

• Tiger·tec Silver coated carbide
• WSM10S grade optimised for rostfreier Stahl and superalloys
• FM4 chipbreaker for consistent chip control
• Rhombic 55° form for flexible turning strategies
• Suitable for finishing and semi‑finishing operations

FAQ

What materials is this insert suitable for?
The DCMT11T304-FM4 WSM10S is specified for rostfreier Stahl (ISO group M) and heat‑resistant superalloys/titanium (ISO group S), reflecting the WSM10S grade and Tiger·tec Silver coating.

What benefit does the FM4 chipbreaker provide?
The FM4 chipbreaker produces short, controllable chips and reduces built‑up edge, improving surface finish and process stability when machining tougher materials.

How does the Tiger·tec Silver coating affect performance?
The Tiger·tec Silver coating increases thermal resistance and wear protection, which prolongs tool life and supports consistent cutting performance in demanding turning applications.

Which insert geometry is used and why is it important?
A Rhombic 55° form with a 0.4 mm corner radius and 7° relief delivers a balance between accessibility for varied cuts and the fine edge required for quality finishes.

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

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