RCMT10T3M0-RM4 WMP20G Wendeplatten - Walter Tools

Take advantage of the Tiger·tec Gold coating and the WMP20G grade together with the RM4 chipbreaker to secure stable chip formation and extended edge life in stainless steel turning. Order the RCMT10T3M0-RM4 WMP20G directly via Metav Werkzeuge or consult the advisors for process optimisation.

RCMT10T3M0-RM4 WMP20G — Round turning insert (7° clearance) for stainless steel | Walter Tools

A RCMT10T3M0-RM4 WMP20G round indexable insert engineered for reliable turning of stainless steel under medium to robust cutting conditions

• Tiger·tec Gold coated grade WMP20G
• RM4 chipbreaker for secure chip control
• 7° clearance angle for reduced friction
• Round geometry, T3 thickness, size 10

Stable chip control improves machining uptime

The combination of the RM4 chipbreaker and the Tiger·tec Gold coating provides consistent chip formation when machining stainless steel, a material group prone to adhesion and built-up edge. The chipformer design actively directs and breaks chips to avoid long, stringy chips that interrupt production, which in turn reduces unplanned stoppages and tool changes. This yields a measurable increase in process reliability and contributes to a smoother production flow during medium and robust turning operations.

Longer tool life through optimised coating and geometry

The coated carbide grade WMP20G is formulated to resist the thermal and adhesive challenges presented by stainless steel. The thin but durable coating reduces flank wear and improves resistance to edge breakdown under oscillating cutting temperatures. Combined with the insert’s round geometry and T3 thickness, the result is a robust cutting edge that tolerates interrupted cuts and maintains dimensional stability. Coated carbide here means a cemented carbide substrate with a wear-resistant multilayer coating, engineered for longevity and repeatable performance.

Practical integration for production environments

Round indexable inserts like this one simplify toolholder setup and favour consistent engagement on varying part geometries. The 7° clearance reduces rubbing at the flank, lowering heat generation and improving surface finish in many stainless-steel turning tasks. The insert is intended for ISO group M applications and is particularly suited to semi-finishing and finishing passes where secure chip formation and edge stability are priorities. For specific toolholder recommendations and cutting parameter tuning, technical consultation is available to match the insert to a given machine and application.

For reliable turning of stainless steel with Walter Tools’ Tiger·tec Gold grade, contact Metav Werkzeuge for tailored recommendations and order support: info@metav-werkzeuge.com, +49 2822 7131930

Technical data

• SKU: RCMT10T3M0-RM4-WMP20G-WALTER
• Label: Drehwendeschneidplatte RCMT10T3M0-RM4 WMP20G Walter Tools
• Manufacturer: Walter Tools
• Product type: Drehwendeschneidplatte

Facts

• Clearance angle: 7°
• Plate size: 10
• Plate thickness: T3
• Tolerance class: M

Special features

• Series: Tiger-tec Gold
• Grade: WMP20G
• Chipbreaker: RM4
• Shape: Round
• Base material: coated carbide
• Suitable for stainless steel

FAQ

What materials is this insert designed for?
The RCMT10T3M0-RM4 WMP20G is designed primarily for stainless steel (ISO group M), offering secure chip formation and stable cutting edges under medium to robust conditions.

How does the RM4 chipbreaker affect machining performance?
The RM4 chipbreaker supports controlled chip breaking and evacuation, reducing the risk of long, stringy chips and improving uptime when using the WMP20G grade on stainless steel.

Is the Tiger·tec Gold coating suitable for elevated cutting temperatures?
Yes, the Tiger·tec Gold coating used on the WMP20G grade enhances thermal resistance and wear protection, contributing to longer tool life in demanding stainless-steel applications.

Which toolholders are compatible with this round insert?
Round indexable inserts of this form are compatible with toolholders designed for RCMT-style geometry; check the holder’s clamping diameter and seat to ensure correct fit and secure clamping for the RCMT10T3M0-RM4 WMP20G.

Can this insert be used for interrupted cuts and heavy engagement?
The combination of T3 thickness and the coated carbide grade provides robustness for interrupted cuts and heavier engagement typical in medium to robust turning tasks on stainless steel.

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

Trademarks and trade names are the property of their respective owners. Brand names and protected trade names are mentioned for explanatory purposes only. There is no connection between our company and the named brands. The item offered is original, brand-new goods from the manufacturer.