RCMT10T3M0-RM4 WSM20S RM4 Wendeplatten - Walter Tools

Die Kombination aus Tiger‑tec Silver‑Beschichtung, WSM20S‑Sorte und dem RM4‑Spanformer sorgt für stabile Spanbildung und zuverlässige Schnittergebnisse bei der Bearbeitung anspruchsvoller Werkstoffe; die runde Ausführung mit 7° Freiwinkel unterstützt sichere Schneidkantenstabilität. Bestellungen und fachliche Beratung über Metav Werkzeuge sind möglich, alternativ steht das Beratungsteam für technische Fragen zur Verfügung.

RCMT10T3M0-RM4 WSM20S turning insert – Tiger‑tec Silver, RM4 chipbreaker (Walter Tools)

RCMT10T3M0-RM4 WSM20S is a round turning indexable insert designed for heavy‑duty cuts in challenging materials, combining a wear‑resistant coating with an optimised chip control geometry.

Tiger‑tec Silver coating for long life
Optimised RM4 chipbreaker for secure chips
For rostfreier Stahl and heat‑resistant alloys
Round insert with 7° relief for stability

High performance where material resistance matters

The Tiger‑tec Silver coating together with the WSM20S grade delivers a combination of heat resistance and edge stability that reduces flank wear and maintains a consistent cutting edge during long cycles. For machining rostfreier Stahl and heat‑resistant superalloys, the coated cemented carbide substrate provides improved thermal stability and abrasion resistance; this curtails unplanned tool changes and supports predictable component tolerances. The round geometry enhances radial strength, making the insert suitable for interrupted cuts and operations where edge robustness is critical.

Controlled chip formation and process reliability

Equipped with the RM4 chipbreaker, this insert promotes stable chip segmentation and evacuation, which reduces the risk of built‑up edge and improves surface finish. The optimised chip flow lowers the incidence of rework and shortens downstream cleaning effort, contributing to a more efficient production sequence. The tolerance class M and the specified relief of 7° support repeatable seating and force distribution in the toolholder, which helps sustain machining accuracy across batches.

Practical benefits for workshop productivity

The insert’s specification (round shape, nominal size 10, thickness T3) offers a simple, robust geometry that is easy to index and rotate, increasing usable tool life per insert. For operations that prioritise uptime and consistency, the combination of coating technology and grade selection reduces process variability and supports higher cutting parameters where the workpiece allows. This results in improved cycle times or longer intervals between insert replacements—both tangible gains for mid‑ to high‑volume manufacturing.

Contact Metav Werkzeuge for tailored recommendations on tooling and grade selection; order the Walter Tools Tiger‑tec Silver WSM20S inserts via Metav Werkzeuge or request application guidance at info@metav-werkzeuge.com / +49 2822 7131930

Technical data

• Article number: RCMT10T3M0-RM4-WSM20S-WALTER
• Manufacturer: Walter Tools
• Product type: Turning indexable insert
• ISO designation: RCMT10T3M0-RM4 WSM20S

Facts

• Plate size: 10
• Plate thickness: T3
• Relief / clearance angle: 7°
• Tolerance class: M
• Grade / sort: WSM20S
• Series: Tiger‑tec Silver
• Chipbreaker: RM4

Special features

• Coating: Tiger‑tec Silver (coated carbide)
• Material suitability: rostfreier Stahl (M), heat‑resistant superalloys and titanium (S)
• Shape: Round
• Intended application: Heavy‑duty and demanding turning operations
• Designation without grade: RCMT10T3M0-RM4

FAQ

What materials is this insert suitable for?
The insert is specified for machining rostfreier Stahl (M) and heat‑resistant superalloys and titanium (S); the WSM20S grade supports secure chip formation and edge stability in these materials.

How does the Tiger‑tec Silver coating improve performance?
The Tiger‑tec Silver coating increases thermal and abrasive resistance on the cutting edge, extending tool life and enabling more consistent machining when working with tough alloys.

What benefits does the RM4 chipbreaker provide?
The RM4 chipbreaker controls chip shape and evacuation, reducing the risk of built‑up edge and improving surface finish while supporting higher process reliability.

Is the round geometry advantageous for interrupted cuts?
Yes; the round insert design enhances radial strength and edge robustness, making it well suited to interrupted cuts and unstable engagement conditions.

Which tolerance and relief angle should be considered for toolholder selection?
The insert is supplied in tolerance class M with a 7° relief angle; matching toolholder clamping surfaces to these specs ensures proper seating and repeatable accuracy.

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