VBMT110308-FM6 WSM20S FM6 Wendeplatten - Walter Tools

Take advantage of the combination of a Tiger·tec Silver coated grade and the FM6 chipbreaker for stable chip control and consistent edge life; the rhombic 35° geometry with a 0.8 mm corner radius provides reliable surface quality in demanding turning processes. Order the insert directly via Metav Werkzeuge or consult our specialists for application support.

VBMT110308-FM6 WSM20S — turning indexable insert, Tiger·tec Silver, for stainless steels and superalloys (Walter Tools)

The VBMT110308-FM6 WSM20S is a rhombic 35° turning insert engineered for reliable metal removal in stainless steels and heat‑resistant superalloys, offering a balance of wear resistance and cutting‑edge stability.

• Tiger·tec Silver coated grade WSM20S
• FM6 chipbreaker for stable chip control
• Rhombic 35° form, 0.8 mm corner radius
• 5° clearance angle for secure cutting

Consistent performance in demanding materials

The WSM20S grade, part of the Tiger·tec Silver family, combines a wear‑resistant coated carbide with a substrate engineered for thermal and mechanical stability. This composition supports repeatable cutting performance when machining stainless steels and superalloys, materials that commonly cause rapid tool wear and built‑up edge. The coated surface reduces friction and improves heat resistance, which translates into longer tool life and fewer insert changes, supporting continuous, predictable production runs.

Secure chip control and improved surface quality

Equipped with the FM6 chipbreaker and a rhombic 35° geometry, the insert promotes controlled chip formation and evacuation during turning operations. The 0.8 mm corner radius delivers a good compromise between edge strength and finish, helping to avoid chatter and reduce surface irregularities. For operations where consistent surface quality is crucial, this geometry and chipbreaker combination reduces secondary operations and shortens cycle times.

Predictable tool life and straightforward setup

A modest 5° clearance angle and the insert’s tolerance class M contribute to reliable seating and repeatable cutting conditions in standardized toolholders. The robust coating and grade choice provide resistance to flank wear and thermal loading, enabling stable tool life across batches. This predictability simplifies process planning and reduces the need for frequent parameter adjustments, improving overall machine uptime.

Practical integration into production workflows

Designed for conventional turning applications with holders accepting the VBMT form, this insert integrates smoothly into existing tool sets. Its suitability for S and M material groups means the same grade can cover stainless steels and heat‑resistant alloys, reducing tooling variants in stock. The result is enhanced process security and consistent part quality in small‑batch and serial production alike.

For reliable machining of rostfreiem Stahl and superalloys, request the VBMT110308-FM6 WSM20S Tiger·tec Silver insert from Metav Werkzeuge or contact our specialists at info@metav-werkzeuge.com or +49 2822 7131930 for tailored application advice and quick availability

Technical data

• Article number: VBMT110308-FM6-WSM20S-WALTER
• Product: Turning indexable insert
• Designation: VBMT110308-FM6 WSM20S
• Series: Tiger·tec Silver
• Grade: WSM20S
• Chipbreaker: FM6
• Geometry: Rhombic 35°
• Corner radius: 0.8 mm
• Clearance angle: 5°
• Form size: 11
• Thickness code: 03
• Tolerance class: M
• Manufacturer: Walter Tools

Core data

• Corner radius: 0.8 mm
• Clearance angle: 5°
• Form size: 11
• Thickness code: 03
• Tolerance class: M

Special features

• Coating: Tiger·tec Silver (coated carbide)
• Material suitability: S (superalloys), M (stainless steels)
• Intended application: turning operations, heavy or hard‑to‑cut materials
• Geometry: rhombic 35° for versatile turning tasks

FAQ

What materials is this insert suitable for?
The VBMT110308-FM6 WSM20S insert is specified for stainless steels (M) and heat‑resistant superalloys (S); the Tiger·tec Silver coating and WSM20S grade provide thermal and wear resistance for these challenging materials.

What does the FM6 chipbreaker achieve?
The FM6 chipbreaker on this insert promotes controlled chip formation and evacuation, improving process stability and surface finish during turning operations with the VBMT110308‑FM6 geometry.

Which edge preparation and finish can be expected?
With a 0.8 mm corner radius and rhombic 35° form, the insert supports robust edge strength while delivering good surface quality, reducing the need for downstream finishing in many applications.

Is the insert compatible with standard VBMT holders?
Yes, the insert follows the VBMT form and is intended for standard toolholders that accept rhombic 35° indexable inserts; ensure correct clamping and seating per the holder manufacturer’s guidance.

What is the benefit of the Tiger·tec Silver series?
The Tiger·tec Silver coating provides a balance of low friction and thermal resistance, extending cutting edge life and improving consistency when machining stainless steels and superalloys.

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

Die Walter AG (Markenauftritt: Walter Tools) mit Hauptsitz in Tübingen gehört zu den weltweit führenden Herstellern von Präzisionswerkzeugen für die Metallbearbeitung und ist Teil des schwedischen Sandvik‑Konzerns. Geschützte Markenzeichen und Warenbezeichnungen liegen im Recht ihrer jeweiligen Eigentümer. Markennamen und geschützte Warenzeichen werden ausschließlich zu Erklärungszwecken genannt. Es besteht keinerlei Verbindung zwischen unserem Unternehmen und den genannten Marken. Es handelt sich bei dem angebotenen Artikel um originale fabrikneue Waren des Herstellers.