DCMT11T304-FM4 WSM30S WSM30S Wendeplatten - Walter Tools

Take advantage of the combination of robust chip control, Tiger·tec Silver coating and a compact Rhombus geometry for consistent turning of demanding alloys; order directly via Metav Werkzeuge or consult our advisors for tailored cutting data.

DCMT11T304-FM4 WSM30S Rhombus 55° indexable insert — Walter Tools

A compact turning insert designed for secure machining of rostfreier Stahl and heat-resistant superalloys, featuring a Tiger·tec Silver coating and an FM4 chipbreaker.

• Tiger·tec Silver coating for thermal stability
• Optimised FM4 chipbreaker for secure swarf control
• Rhombus 55° shape for versatile turning tasks
• 0.4 mm corner radius for reliable edge support

Consistent performance on rostfreier Stahl and superalloys

The Tiger·tec Silver grade WSM30S delivers a balanced mix of wear resistance and edge stability, specifically aimed at machining rostfreier Stahl and high-temperature alloys. The coated cemented carbide construction supports secure chip formation under the high heat and edge stress typical of these materials. This results in fewer unplanned tool changes and steadier component quality, making the insert a rational choice where cycle-time stability and reproducible finishes are priorities.

Precision geometry that improves process reliability

The Rhombus 55° platform combined with the FM4 chipbreaker ensures reliable swarf control and predictable cutting forces. The fairly small 0.4 mm corner radius supports stable cutting edges during interrupted cuts and when turning thin-walled parts, reducing the tendency for edge build-up. Operators and process planners benefit from a consistent cutting behaviour that simplifies feed and speed selection and lowers the risk of surface damage.

Practical advantages for production-focused workshops

With a design intended for heavy-duty applications in stainless and heat-resistant materials, the insert offers a cost-effective way to handle difficult-to-machine grades. The coated grade keeps flank wear in check and extends the effective tool life, which pays off in lower tool consumption and fewer machine stoppages. The insert format also allows straightforward index changes, contributing to quick insert replacement and minimal downtime.

Application guidance and process considerations

For best results with rostfreier Stahl and superalloys, combine the insert with stable clamping, modest depths of cut and controlled feed rates to exploit the thermal benefits of the Tiger·tec Silver technology. The FM4 chipbreaker is optimised for medium to heavy feed ranges; adjust cutting speed and coolant strategy according to workpiece alloy and machine capability. This approach maintains edge life and secures consistent surface quality with reduced risk of built-up edge.

Contact Metav Werkzeuge for cutting data sheets, recommendations and supply of Walter Tools inserts — phone +49 2822 7131930 or eMail info@metav-werkzeuge.com

Technical Data

• Article number: DCMT11T304-FM4-WSM30S-WALTER
• Product type: Drehwendeschneidplatte
• Manufacturer: Walter Tools
• Series: Tiger-tec Silver

Core data

• ISO designation: DCMT11T304-FM4 WSM30S
• Size: 11
• Plate thickness: T3
• Corner radius: 0.4 mm
• Relief angle: 7°
• Tolerance class: M

Special features

• Chipbreaker: FM4
• Shape: Rhombus 55°
• Grade/sort: WSM30S
• Material suitability: rostfreier Stahl and superalloys (ISO groups M and S)
• Coating technology: Tiger·tec Silver

FAQ

What materials is this insert intended for?
The DCMT11T304-FM4 WSM30S insert by Walter Tools is suited for machining rostfreier Stahl and heat-resistant superalloys, indicated by its WSM30S grade and Tiger·tec Silver coating.

How does the FM4 chipbreaker affect machining?
The FM4 chipbreaker stabilises chip formation and supports secure swarf control during medium to heavy feeds when using the Walter Tools insert DCMT11T304-FM4 WSM30S.

What does the 0.4 mm corner radius mean for part finish?
A 0.4 mm corner radius provides robust edge support, helping to maintain surface integrity and reduce the risk of edge chipping in demanding turning operations with the Walter Tools insert.

Is the insert compatible with standard Rhombus 55° toolholders?
Yes, the Rhombus 55° format of the DCMT11T304-FM4 WSM30S matches standard toolholders designed for 55° inserts and allows straightforward indexation.

Where can cutting data and supply be obtained?
Cutting data sheets and supply for the Walter Tools DCMT11T304-FM4 WSM30S are available via Metav Werkzeuge; contact info@metav-werkzeuge.com for tailored recommendations.

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

Protected trademarks and trade names belong to their respective owners. Brand names and registered trademarks are cited for explanatory purposes only. There is no affiliation between our company and the named brands. The offered article is an original, factory-new product of the manufacturer Walter Tools.