CPGT060204-MM4 WSM20S WSM20S Wendeplatten - Walter Tools

Take advantage of the combination of Tiger·tec Silver performance and optimised chip control for reliable machining of demanding alloys; the insert delivers consistent edge stability and economical tool life. Order genuine Walter Tools inserts or consult Metav Werkzeuge for application advice and availability.

CPGT060204-MM4 WSM20S — Rhombic 80° turning insert, Tiger·tec Silver (Walter Tools)

A CPGT060204-MM4 WSM20S indexable insert engineered for high-performance turning and drilling applications on rostfreier Stahl and heat-resistant alloys

• Tiger·tec Silver coated carbide grade WSM20S
• Optimised MM4 chipformer for stable chip control
• Rhombic 80° geometry for versatile turning
• Suitable for rostfreier Stahl and superalloys

High-performance coating and material compatibility for demanding cuts

The combination of Tiger·tec Silver and a coated carbide substrate provides elevated thermal resilience and wear resistance under heavy loads. This makes the insert particularly suited to machining rostfreier Stahl and heat-resistant superalloys, where poor thermal conductivity and material toughness typically shorten tool life. The grade WSM20S is designed to maintain a stable cutting edge, reducing the tendency for built-up edge and enabling consistent component dimensions over longer series runs.

Predictable chip control and secure edge stability for improved process security

The MM4 chipformer, matched to the rhombic geometry, supports controlled chip formation and evacuation even in sticky or work-hardening materials. With a rhombic 80° shape, 11° free angle and a 0.4 corner radius, the insert balances strength at the cutting edge with the ability to produce a fine surface finish. The tolerance class G ensures repeatable geometry across inserts, contributing to predictable tool life and lower process variability in production environments.

Practical integration and application benefits for production settings

Designed for use where both roughing capacity and finishing capability are required, the insert suits multi-operation toolpaths involving bore enlargement and turning. The form factor CPGT060204-MM4 offers straightforward indexing and replacement in compatible toolholders, helping to minimise machine downtime. By combining robust wear resistance with optimised chip control, the insert supports higher metal removal rates while maintaining consistent surface quality—benefits that translate into improved throughput and lower overall tooling costs.

For technical consultation on using the Walter Tools Tiger·tec Silver insert in specific rostfreier Stahl or high-temperature alloy applications, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 for immediate advice and availability.

Technical Data

• SKU: CPGT060204-MM4-WSM20S-WALTER
• Designation: CPGT060204-MM4 WSM20S
• Series: Tiger·tec Silver
• Manufacturer: Walter Tools
• Tolerance class: G

Facts

• Free angle: 11°
• Corner radius: 0.4
• Plate form: Rhombus 80°
• Plate size: 06
• Plate thickness: 02

Special features

• Coating: coated carbide (Tiger·tec Silver)
• Chipformer: MM4
• Geometry: Rhombic 80°
• Application groups: rostfreier Stahl, superalloys / Titanium

FAQ

What materials is this insert suitable for?
The CPGT060204-MM4 WSM20S from Walter Tools is specified for machining rostfreier Stahl and heat-resistant superalloys, offering a coating and substrate combination tailored to those groups.

How does the MM4 chipformer influence cutting performance?
The MM4 chipformer on the CPGT060204-MM4 WSM20S promotes stable chip formation and evacuation, which improves process security and surface finish when machining challenging materials.

What does the rhombic 80° geometry mean for turning operations?
Rhombic 80° geometry provides a good balance between cutting edge strength and access for turning and bore-finishing tasks, enhancing versatility for mixed production runs.

Is the insert suitable for both roughing and finishing?
Depending on the chosen corner radius and machine parameters, the Walter Tools insert can be applied to both roughing and finishing operations, delivering reliable edge stability.

How does the Tiger·tec Silver coating extend tool life?
Tiger·tec Silver coating enhances heat resistance and wear behaviour, allowing the insert to withstand higher thermal loads and maintain cutting-edge integrity for longer cycles.

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

Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the named brands. The offered item is an original, factory-new product from Walter Tools.