WNMG080412-NRS WSM10S WSM10S Wendeplatten - Walter Tools

Benefit from a combination of Tiger·tec Silver coating and a robust NRS chipbreaker for consistent performance in demanding turning operations; the result is reliable chip control and extended edge life, supporting continuous production. Order the insert or contact Metav Werkzeuge for application advice and availability.

WNMG080412-NRS WSM10S – Trigon 80° indexable turning insert (Tiger·tec Silver, Walter Tools)

A WNMG080412-NRS WSM10S trigon insert engineered for heavy-duty turning of rostfreier Stahl and heat-resistant alloys with a stable cutting edge and predictable chip formation

• Tiger·tec Silver coating technology
• NRS chipbreaker for secure chip control
• Trigon 80° geometry for positive engagement
• 0° negative clearance angle for strength

Consistent performance where heat and toughness matter

This insert combines a coated cemented carbide grade with the Tiger·tec Silver technology to handle materials that generate heat and resist cutting. The WSM10S grade is optimised for machining rostfreier Stahl and superalloys, promoting stable chip formation and reducing the tendency for built-up edge. The design priority is process reliability: a NRS chipbreaker shapes chips for evacuation while the Trigon 80° form ensures secure seating and predictable cutting forces, which helps maintain part tolerances and reduces tool-change frequency.

Controlled chips and stable cutting edge for uninterrupted production

Thanks to the integrated NRS chipbreaker and a corner radius of 1.2 mm, the insert provides improved chip segmentation and edge reinforcement during interrupted cuts or tough feeds. The specified 0° (negative) clearance angle increases edge strength under heavy loads, lowering the risk of chipping in interrupted machining. For production environments focused on throughput, these features translate into longer tool life and fewer process interruptions, improving overall machining uptime and quality consistency.

Rapid process integration and application-oriented benefits

The Trigon 80° shape and the standard WNMG designation mean straightforward integration into common toolholders and toolpaths used in turning centres. The WSM10S grade supports a wide material range (S and M groups), which simplifies tooling inventory for mixed-production shops working on rostfreier Stahl, titanium and heat-resistant alloys. Where thermal load and abrasive wear are concerns, the Tiger·tec Silver coating contributes to edge protection and consistent surface finish, offering a balance between performance and economy for batch and continuous operations.

Contact Metav Werkzeuge for tailored advice on using the WNMG080412-NRS WSM10S in specific rostfreier Stahl or superalloy applications, and arrange availability via info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• Article number: WNMG080412-NRS-WSM10S-WALTER
• Product type: indexable turning insert
• Designation: WNMG080412-NRS
• ISO designation: WNMG080412-NRS WSM10S
• Series: Tiger·tec Silver
• Grade: WSM10S
• Manufacturer: Walter Tools

Core specs

• Insert size: 08
• Corner radius: 1.2 mm
• Plate thickness: 04
• Clearance angle: 0° (negative)
• Geometry: Trigon 80°
• Tolerance class: M

Materials & application

• Coating: Tiger·tec Silver
• Carbide grade: coated cemented carbide (WSM10S)
• Chipbreaker: NRS
• Material groups: S (heat-resistant alloys / titanium), M (rostfreier Stahl)
• Material code: S / M
• Shape: Trigon 80°

FAQ

What materials is this insert suitable for?
The WNMG080412-NRS WSM10S insert is suitable for machining rostfreier Stahl (ISO group M) and heat-resistant superalloys and titanium (ISO group S), reflecting the grade's design for toughness and thermal stability.

How does the NRS chipbreaker improve machining?
The NRS chipbreaker on the WNMG080412-NRS WSM10S directs and segments chips to reduce entanglement and improve evacuation, which helps maintain steady cutting conditions and surface quality in turning operations.

What is the benefit of the Trigon 80° geometry?
Trigon 80° geometry provides a compact insert form with multiple cutting edges and secure holder seating; the shape supports effective engagement in turning and simplifies indexation of the cutting edges.

Is the insert compatible with standard WNMG toolholders?
Yes, the insert follows the WNMG designation and fits standard toolholders designed for this insert family, allowing straightforward replacement and re-indexing in common turning setups.

Why choose the WSM10S grade with Tiger·tec Silver?
The WSM10S grade, combined with Tiger·tec Silver coating, offers improved wear resistance and stable edge life for challenging materials, delivering a balance of process reliability and cost-effective performance for extended production runs.

Hersteller: Walter Tools; Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen; Germany

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