WNMG060408-FM5 WSM10S WSM10S Wendeplatten - Walter Tools

Taking advantage of the combination of a robust Tiger·tec Silver grade, a Trigon 80° geometry with a 0.8 mm corner radius, and a reliable FM5 chipbreaker results in stable cutting edges and consistent chip control for demanding stainless and high-temperature alloy applications; order via Metav Werkzeuge or request technical advice from our consultants.

WNMG060408-FM5 WSM10S Walter Tools — Trigon 80° turning indexable insert with Tiger·tec Silver grade

WNMG060408-FM5 WSM10S is an indexable turning insert designed for heavy-duty machining of stainless steels and heat-resistant alloys, combining a coated carbide grade with a Trigon 80° form for robust edge stability

• Tiger·tec Silver grade for long tool life
• Trigon 80° geometry for secure cutting edge
• FM5 chipbreaker for controlled chip formation
• 0.8 mm corner radius for durable finishing edges

High-performance grade engineered for difficult-to-machine materials

The WSM10S grade from Walter Tools, part of the Tiger·tec Silver series, is a coated carbide formulation developed for applications in stainless steels and superalloys. Its coating system and substrate balance thermal resistance and wear resistance, so edge life is extended under high temperatures. The result is fewer tool changes and lower process interruptions, which contributes directly to predictable production output. For shops processing a mix of austenitic stainless steels or heat‑resistant nickel alloys, this grade supports consistent chip formation and reduced risk of built-up edge.

Geometry tailored to secure chip control and stable cutting

The Trigon 80° shape combined with a 0° relief (negative) rake and the FM5 chipbreaker provides a reliable cutting profile that resists edge chipping. The 0.8 mm corner radius increases edge strength, making the insert suitable for operations where slight robustness is required without compromising surface quality. The FM5 chipbreaker is designed to split and curl chips in interrupted or continuous cuts, improving evacuation and protecting the workpiece finish. These geometric choices reduce vibration and help maintain dimensional stability across longer tool life.

Productivity advantages and process reliability

Using this insert supports higher uptime through its balanced substrate and coating combination. The coated carbide construction is optimised for heat management and abrasion resistance, which improves wear characteristics during continuous production runs. As a consequence, cycle times are kept more consistent and regrinding or index changes are reduced, delivering tangible economic benefits in medium to large batch environments. The overall package emphasises repeatable results, consistent surface finish and predictable maintenance intervals.

Practical application guidance for setup and use

The insert is applicable to ISO material groups M (stainless steels) and S (heat-resistant superalloys and titanium), offering versatility across demanding alloys. For best results, employ a rigid toolholder and stable clamping to leverage the Trigon form and corner radius; coolant strategy should be matched to the workpiece and cutting parameters to control temperature and chip flow. The insert suits roughing to semi-finishing depending on the chosen feed and depth of cut, and toolpaths should be planned to avoid excessive shock in interrupted cuts. Where process security is paramount, pairing the insert with a holder that supports indexable corners will maximise productivity and edge life.

For detailed availability and tailored machining parameters with Walter Tools' Tiger·tec Silver grade inserts, contact Metav Werkzeuge for stock information and application support at info@metav-werkzeuge.com or by phone on +49 2822 7131930

Technical data

• SKU: WNMG060408-FM5-WSM10S-WALTER
• Product type: Turning indexable insert
• Full designation: WNMG060408-FM5 WSM10S
• Manufacturer: Walter Tools

Facts

• Insert size: 06
• Thickness code: 04
• Shape: Trigon 80°
• Relief angle: 0° (negative)
• Corner radius: 0.8 mm
• Tolerance class: M

Special features

• Grade series: Tiger·tec Silver
• Grade/sort: WSM10S
• Chipbreaker: FM5
• Material classes: S / M
• Coated carbide substrate

FAQ

What materials is this insert suitable for?
The WNMG060408-FM5 WSM10S insert is designed primarily for stainless steels (M) and heat-resistant superalloys/titanium (S), offering secure chip control and thermal stability.

How does the FM5 chipbreaker affect machining?
The FM5 chipbreaker promotes controlled chip formation and evacuation, reducing the risk of entanglement and improving surface finish when using the Walter Tools Trigon geometry.

Is the insert suitable for interrupted cuts?
Yes; the Trigon 80° form and a 0.8 mm corner radius deliver enhanced edge strength, making the insert more resistant to shock in interrupted or semi‑roughing operations.

Can this insert be used for finishing passes?
Depending on the selected feeds and depths, the coated carbide grade supports semi‑finishing and finishing; the geometry balances edge strength with acceptable surface quality.

Which holders are recommended for optimal performance?
Rigid, correctly dimensioned turning holders that accommodate the WNMG Trigon form ensure stable clamping and full utilisation of the Walter Tools grade characteristics.

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

The Walter AG (brand presentation: Walter Tools), headquartered in Tübingen, is one of the world's leading manufacturers of precision tools for metalworking and is part of the Swedish Sandvik Group. Protected trademarks and trade names are the property of their respective owners. Brand names and protected designations are mentioned for explanatory purposes only. There is no connection between our company and the named brands. The item offered is original, brand‑new goods from the manufacturer.