CNMG160612-NRS WSM10S WSM10S Wendeplatten - Walter Tools

Take advantage of the combination of Tiger·tec Silver coating and the WSM10S grade for reliable performance in demanding stainless and high-temperature alloy turning; the rhombic 80° geometry and NRS chipformer ensure controlled chips and consistent surface quality. Order directly via Metav Werkzeuge or consult the technical team for application support.

CNMG160612-NRS WSM10S turning insert for stainless steels and superalloys — Walter Tools

CNMG160612-NRS WSM10S is a high-performance rhombic 80° turning insert designed for heavy-duty turning of stainless steels and heat-resistant superalloys.

• Tiger·tec Silver coating for heat resistance and wear control
• NRS chipformer for stable chip control under heavy cuts
• Suited to stainless steels and superalloys

Consistent cutting when machining stainless steels and superalloys

The CNMG160612-NRS WSM10S insert combines a thermally robust Tiger·tec Silver coating with a wear-resistant grade to address the typical challenges of machining stainless steels and superalloys. These materials tend to work-harden and create heat at the cutting edge; the coating reduces friction and thermal loading, which helps maintain a stable cutting edge and reduces the risk of built-up edge. The result is fewer interruptions, improved process stability and a more consistent surface finish during extended productions.

Geometry and chip control that protect the tool and the workpiece

The rhombic 80° form and the NRS chipformer are engineered to keep chips compact and predictable during interrupted or heavy cuts. A 1.2 mm corner radius offers a favourable compromise between edge strength and achievable surface quality, while the 0° negative rake supports robust engagement in tougher materials. These geometric choices translate into reliable chip evacuation, reduced chatter and clearer expectations for tool life—particularly in applications with variable depths of cut.

Coating and grade engineered for productive turning

The WSM10S grade within the Tiger·tec Silver family emphasises heat resistance and edge stability for challenging alloys. The coated cemented carbide substrate supports higher cutting temperatures and promotes stable wear behaviour, which means longer intervals between index changes and fewer tool-related stoppages. For production environments seeking reproducible results in demanding materials, this combination contributes to enhanced uptime and predictable performance.

Contact Metav Werkzeuge for application advice and specification support on Walter Tools Tiger·tec Silver WSM10S inserts and receive tailored recommendations for fixture and cutting-parameter pairing

Technical data

• Article number: CNMG160612-NRS-WSM10S-WALTER
• Product type: turning insert
• Brand: Walter Tools
• Series: Tiger-tec Silver
• Grade: WSM10S

Core specifications

• Insert form: Rhombic 80°
• Size: 16 (designation)
• Thickness: 06 (designation)
• Corner radius: 1.2 mm
• Free angle: 0° (negative)
• Tolerance class: M

Materials and special features

• Coating: Tiger·tec Silver
• Chipformer: NRS
• Suitability: stainless steels (M), superalloys/titanium (S)
• Recommended use: heavy-duty and difficult-to-machine alloys
• Series characteristics: wear-resistant, heat-tolerant cutting grade
• Brand claim: high process reliability and consistent results with secure chip control

FAQ

Is this insert suitable for turning stainless steels?
Yes. The WSM10S grade and Tiger·tec Silver coating are specified for stainless steels, providing improved edge stability and heat resistance for demanding stainless-steel turning applications.

Can the insert be used on superalloys and titanium alloys?
Yes. The insert’s material suitability includes superalloys (group S), and the grade is designed to handle the poor heat conduction and high strain rates typical of these materials.

What role does the NRS chipformer play?
The NRS chipformer shapes and breaks chips to ensure safe evacuation and reduced risk of chip entanglement, which supports uninterrupted machining and protects both tool and workpiece.

How does the rhombic 80° geometry affect tool behaviour?
An 80° rhombic geometry balances approach angle and edge strength, enabling robust cutting under heavy engagement while delivering acceptable surface finishes on interrupted cuts.

Which features contribute most to tool life in this insert?
The combination of the Tiger·tec Silver coating and the WSM10S grade enhances thermal resistance and wear behaviour, which together extend edge life and reduce unplanned index changes.

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

The Walter AG (brand appearance: Walter Tools) is one of the world’s leading manufacturers of precision tools for metalworking and is part of the Sandvik Group. Protected trademarks and trade names are the property of their respective owners. Brand names and registered marks are mentioned for clarification only. There is no affiliation between our company and the named manufacturers; the offered item is an original, factory-new product of the manufacturer.