VNMG160408-MS3 WSM01 WSM01 Wendeplatten - Walter Tools

Combining the Tiger‑tec Silver series, WSM01 grade and the MS3 chipbreaker results in secure chip control and consistent edge stability when machining stainless steels and heat‑resistant alloys; order the VNMG160408‑MS3 WSM01 directly via Metav Werkzeuge or consult our specialists for application advice.

VNMG160408‑MS3 WSM01 – Indexable turning insert with 0.8 mm corner radius, Tiger‑tec Silver by Walter Tools

The VNMG160408‑MS3 WSM01 is a 35° rhombic indexable turning insert designed for heavy and difficult‑to‑cut materials, optimised for work on stainless steels and heat‑resistant superalloys.

• Tiger‑tec Silver coating
• WSM01 grade for stainless & superalloys
• 35° rhombic form, 0.8 mm corner
• Robust MS3 chipbreaker

High performance for demanding materials

This insert delivers measurable process advantages for industrial turning operations. The WSM01 grade is a coated carbide specifically developed for materials in ISO groups M and S, meaning it is suited to stainless steels and heat‑resistant superalloys or titanium. With the Tiger‑tec Silver series technology, the cutting edge benefits from improved temperature resistance and wear behaviour, which translates into longer tool life and fewer interruptions in production. The combination of coating and substrate supports stable chip formation and reduces the frequency of edge‑related faults.

Durable geometry for consistent results

The negative 0° relief angle and 0.8 mm corner radius create a robust cutting edge that stands up to intermittent cuts and high thermal loads. The MS3 chipbreaker is engineered to control chip shape and evacuation when machining tough alloys, reducing the risk of built‑up edge and improving surface finish. These geometric choices favour secure cutting forces and predictable tool wear, which supports higher productivity and repeatable component quality in batch and single‑piece production alike.

Practical benefits in the toolroom and on the machine

Presented in the standard VNMG form with a 35° rhombic profile and 16 mm inscribed size, the insert is compatible with common indexable toolholders, simplifying tool management. The thickness and tolerance class ensure interchangeability and accurate seating. Fewer tool changes and reliable chip control mean reduced downtime and lower overall machining costs. Backed by Walter Tools’ reputation for stable cutting edges and process security, this solution supports consistent surface quality and efficient material removal in demanding workshops.

Request application support from Metav Werkzeuge for the Walter Tools VNMG160408‑MS3 WSM01 insert and ensure optimised cutting parameters for reliable production.

Technical Data

• Article number: VNMG160408-MS3-WSM01-WALTER
• Designation: VNMG160408-MS3 WSM01
• Series: Tiger‑tec Silver
• Brand: Walter Tools
• Type: Indexable turning insert (VNMG)

Facts

• Size (inscribed circle): 16 mm
• Thickness: 4.0 mm
• Corner radius: 0.8 mm
• Relief angle: 0° (negative)
• Geometry: Rhombus 35°

Special features

• Grade: WSM01 (coated carbide)
• Chipbreaker: MS3
• Material suitability: Stainless steels (M), heat‑resistant superalloys and titanium (S)
• Tolerance class: M
• Application: Heavy machining of difficult‑to‑cut materials; depending on geometry, stainless steel

FAQ

What materials is this insert suitable for?
The VNMG160408‑MS3 WSM01 insert is specified for ISO material groups M and S, making it suitable for stainless steels and heat‑resistant superalloys or titanium when used with appropriate cutting data.

How does the MS3 chipbreaker improve machining?
The MS3 chipbreaker on the VNMG160408‑MS3 WSM01 controls chip formation and evacuation, which reduces built‑up edge and improves surface finish when machining tough alloys.

What does the 0.8 mm corner radius mean for part quality?
A 0.8 mm corner radius increases edge strength and gives a smoother transition on the workpiece, helping to avoid chipping and delivering consistent surface integrity with this Walter Tools insert.

Is the insert compatible with standard toolholders?
The VNMG form and 16 mm inscribed size match common VNMG holders, allowing straightforward installation and interchangeability in standard turning tool systems.

Which series and coating technology does this grade use?
The insert belongs to the Tiger‑tec Silver series and the WSM01 grade is a coated carbide, offering enhanced temperature resistance and wear performance for demanding applications.

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

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 remain the property of their respective owners and are mentioned for explanatory purposes only.