CCMT060208-RM4 WSM30S RM4 Wendeplatten - Walter Tools

Take advantage of a high-performance, coated carbide grade that ensures stable chip formation and extended edge life in demanding stainless and superalloy applications; benefit from precise geometry for reliable machining and predictable tool life — order the insert directly via Metav Werkzeuge or consult our specialists for application advice.

CCMT060208-RM4 WSM30S turning / boring indexable insert — Tiger·tec Silver for rostfreier Stahl and superalloys, Walter Tools

the CCMT060208-RM4 WSM30S is a turning and boring indexable insert designed for heavy-duty machining of rostfreier Stahl and high-temperature alloys, offering a coated carbide grade optimised for stable cutting and long tool life

• Tiger·tec Silver coated carbide grade WSM30S
• Optimised RM4 chipbreaker for stable chips
• Rhombic 80° shape with 0.8 mm corner radius
• 7° clearance angle for secure edge engagement

Consistent performance in difficult-to-machine materials

The combination of the Tiger·tec Silver coating and the WSM30S grade targets the typical challenges of machining rostfreier Stahl and heat-resistant alloys: high cutting temperatures, tendency to form built-up edge, and material ductility. By promoting stable chip formation, the grade reduces edge stress and thermal loading, which translates into longer in-process cutting intervals and fewer unplanned tool changes. For operations where cycle-time predictability matters, this translates into measurable improvements in throughput and component quality.

Geometry that stabilises the cut and reduces rework

Tool geometry drives predictability: the RM4 chipbreaker and rhombic 80° platform ensure controlled chip flow even under interrupted cuts, while the 0.8 mm corner radius provides a robust cutting edge that resists chipping when conditions fluctuate. The 7° clearance angle improves entry behaviour and reduces rubbing at the flank face, supporting repeatable surface quality and dimensional stability. These characteristics lower the risk of scrap and reduce downstream finishing effort.

Practical benefits for workshop productivity and tool management

With a compact insert form and an M tolerance grade suitable for precision setups, the CCMT06-format insert supports fast indexing and consistent seat positioning in standard toolholders. The coated carbide construction enables longer edge life under elevated temperatures, which reduces overall tooling consumption and machine downtime. This CCMT060208-RM4 WSM30S insert from Walter Tools is particularly suited where a balance of process security and economical tool life is required, helping maintain stable cycles and predictable maintenance intervals.

Contact Metav Werkzeuge today for tailored advice on using Walter Tools Tiger·tec Silver inserts in rostfreier Stahl and superalloy applications and to secure the CCMT060208-RM4 WSM30S for production-critical processes

Technical Data

• Article number: CCMT060208-RM4-WSM30S-WALTER
• Designation: CCMT060208-RM4 WSM30S
• Manufacturer: Walter Tools
• Series: Tiger·tec Silver
• Type: Bohr-/Aufbohrwendeschneidplatte / Drehwendeschneidplatte

Key measurements

• Clearance angle: 7°
• Corner radius: 0.8 mm
• Plate form: Rhombus 80°
• Plate size designation: 06
• Thickness designation: 02
• Tolerance class: M

Special features

• Grade: WSM30S (coated carbide)
• Chipbreaker: RM4
• Execution: T
• Material groups: S / M
• Application focus: rostfreier Stahl and heat-resistant superalloys

FAQ

What materials is this insert suitable for?
The CCMT060208-RM4 WSM30S is formulated for rostfreier Stahl (ISO group M) and heat-resistant superalloys (ISO group S), offering thermal resistance and stable cutting behaviour in these materials.

How does the RM4 chipbreaker improve machining?
The RM4 chipbreaker controls chip shape and evacuation to avoid entanglement and reduce cutting forces, which enhances process stability when machining ductile or high-temperature alloys.

Can this insert be used for both turning and boring operations?
Yes, the rhombic 80° geometry and the insert format make the component suitable for both turning and certain boring/enlarging tasks when mounted in compatible toolholders.

What advantage does the Tiger·tec Silver coating provide?
The Tiger·tec Silver coating increases thermal stability and wear resistance, extending edge life during continuous or elevated-temperature cutting, which reduces tool change frequency.

How does the corner radius affect surface finish?
The 0.8 mm corner radius balances edge robustness and surface integrity: it resists chipping under heavier cuts while still delivering a consistent surface finish with lower tendency for vibration-induced marks.

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

The Walter AG (brand appearance: Walter Tools) is part of the Sandvik Group. Protected trademarks and trade names remain the property of their respective owners and are mentioned for explanatory purposes only. There is no affiliation between our company and the mentioned brands. The offered item is an original, factory-new product from the manufacturer.