CNMG190616-RM5 WSM20S RM5 Wendeplatten - Walter Tools

Take advantage of the combination of Tiger·tec Silver wear resistance and the RM5 chipbreaker for reliable chip control and extended tool life; order directly via Metav Werkzeuge or ask our consultants for application support.

CNMG190616-RM5 WSM20S Turning insert — Tiger·tec Silver, RM5 chipbreaker (Walter Tools)

The CNMG190616-RM5 WSM20S is a negative-rake, rhombic 80° turning insert designed for the productive machining of rostfreier Stahl and heat‑resistant alloys in demanding turning operations

• Tiger·tec Silver coating for edge stability
• RM5 chipbreaker for secure chip control
• Rhombic 80° geometry for flexible turning
• Suitable for rostfreier Stahl and superalloys

High cutting performance where heat and toughness matter

The combination of the Tiger·tec Silver technology and the WSM20S grade provides a coated hard‑metal substrate engineered for elevated thermal and mechanical loads. This results in a stable cutting edge under the conditions typical for rostfreier Stahl and heat‑resistant alloys, enabling higher productive cutting parameters and longer tool life. The enhanced wear resistance reduces the frequency of index changes and supports consistent component quality across production batches, which translates into tangible efficiency gains on the shop floor.

Geometry and chip control that stabilise machining results

The insert’s RM5 chipbreaker and Rhombus 80° shape are configured to promote controlled chip formation and safe evacuation during turning. With a negative 0° clearance and a corner radius of 1.6 mm, the design increases edge strength and dampens vibration in interrupted or heavy cuts. These geometric choices help achieve reliable surface integrity and dimensional stability while maintaining process security in continuous production. Operators will notice improved repeatability and fewer edge‑related interruptions.

Application guidance and practical advantages for production

This indexable insert suits applications in the ISO groups M and S, meaning it is intended for rostfreier Stahl and for heat‑resistant superalloys and titanium where thermal resistance and edge stability are decisive. The insert’s construction supports both roughing and medium finishing tasks when the cutting data are adapted to the workpiece and machine capability. For integration into a production process, the combination of grade and chipbreaker offers an economically attractive balance between tool life and machining speed, supporting steady productivity and fewer unexpected stoppages.

Consult Metav Werkzeuge for tailored recommendations on Walter Tools Tiger·tec Silver inserts, application parameters and batch supply — contact info below

Technical data

• SKU: CNMG190616-RM5-WSM20S-WALTER
• Name: CNMG190616-RM5 WSM20S
• Type: Turning insert
• Brand: Walter Tools

Facts

• Insert size: 19
• Thickness code: 06
• Corner radius: 1.6 mm
• Clearance angle: 0° (negative)
• Shape: Rhombus 80°

Special features

• Grade: WSM20S
• Series: Tiger·tec Silver
• Chipbreaker: RM5
• Coated hard metal
• Material suitability: rostfreier Stahl (M)
• Material suitability: heat‑resistant superalloys and titanium (S)
• Corner radius: 1.6
• Brand: Walter Tools

FAQ

Which materials can this insert machine effectively?
The CNMG190616‑RM5 WSM20S from Walter Tools is developed for rostfreier Stahl (ISO group M) and for heat‑resistant superalloys and titanium (ISO group S), offering enhanced edge stability and thermal resistance for those materials.

What is the corner radius and how does it affect results?
The insert has a corner radius of 1.6 mm; this radius increases edge robustness, improves resistance to chipping in demanding cuts and contributes to a consistent surface finish when combined with the RM5 chipbreaker.

Is the RM5 chipbreaker suitable for finishing operations?
The RM5 chipbreaker promotes controlled chip formation and can be used for medium finishing and productive roughing, depending on cutting parameters and machine rigidity; fine finishing may require adjusted feeds and speeds.

How can the insert be ordered or specified for production?
Order using SKU CNMG190616‑RM5‑WSM20S‑WALTER via Metav Werkzeuge; for cutting data recommendations and batch supply contact info@metav-werkzeuge.com or call +49 2822 7131930

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