VNMG160408-NMS WSM10S WSM10S Wendeplatten - Walter Tools

Take advantage of the combination of high wear resistance, stable chip formation and improved process reliability for demanding turning operations; order genuine Walter Tools inserts or consult Metav Werkzeuge for application support.

VNMG160408-NMS WSM10S indexable turning insert — Tiger·tec Silver coating, rhombic 35°

VNMG160408-NMS WSM10S is a rhombic 35° turning insert designed for precision machining of rostfreier Stahl and heat-resistant alloys, offering a robust cutting edge and optimised chip control for industrial turning applications.

• Tiger·tec Silver coated carbide grade
• Optimised chip control NMS geometry
• Suitable for rostfreier Stahl and superalloys

Consistent cutting performance in demanding materials

The combination of Tiger·tec Silver technology and a coated carbide substrate provides a balance between thermal stability and wear resistance that supports continuous production. The grade is tailored for applications with high cutting temperatures and tendencies to form built-up edge, making it well suited for machining rostfreier Stahl and for many applications in the S group (heat-resistant superalloys and titanium). As an indexable insert, it allows quick indexation and predictable edge life, reducing unplanned downtime and improving overall process reliability.

Controlled chip formation and surface quality

The NMS chipbreaker geometry is engineered to produce short, manageable chips and to reduce edge loading during interrupted cuts. The rhombic 35° form and the 0° (negative) relief combine to offer stable cutting forces and a secure seating in the toolholder, while the 0.8 mm corner radius helps maintain consistent surface finish without compromising edge strength. These features lead to fewer rework cycles and a more repeatable finish on turned components.

Productivity through durable design and repeatability

With a compact form factor (size 16, thickness designation 04) and a medium tolerance class, the insert is designed for reliable indexing and repeatable clamping results. The coated grade supports longer intervals between tool changes and contributes to lower overall tooling costs per part. Used in systems where cycle-time and tool life are critical, the insert supports higher cutting parameters while maintaining a steady tool life curve, delivering measurable efficiency gains on the shop floor.

Application notes and process integration

According to ISO-based grouping, this insert addresses M applications (rostfreie Stähle) and S applications (heat-resistant superalloys and titanium); the material compatibility supports operations where heat generation and edge integrity are primary concerns. For integration into existing toolchains, consider the holder geometry compatible with rhombic 35° VNMG styles and adjust feeds and speeds progressively when first introducing the grade. For technical enquiries, application data or to confirm suitability for specific alloys, Metav Werkzeuge provides expert consultation and material-specific recommendations via info@metav-werkzeuge.com or +49 2822 7131930.

For detailed application advice, availability of genuine Walter Tools VNMG160408-NMS WSM10S inserts or to request cutting tests, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• SKU: VNMG160408-NMS-WSM10S-WALTER
• Article designation: VNMG160408-NMS WSM10S
• Product type: Drehwendeschneidplatte (turning insert)
• Grade / sort: WSM10S
• Series: Tiger-tec Silver
• Manufacturer: Walter Tools
• Execution: G

Core data

• Corner radius: 0.8 mm
• Insert size: 16
• Relief angle: 0° (negative)
• Thickness designation: 04
• Tolerance class: M

Special features

• Coating: Tiger·tec Silver (coated carbide)
• Chipbreaker: NMS
• Plate form: Rhombus 35°
• Base material suitability: S / M
• Base designation without sort: VNMG160408-NMS
• ISO designation: VNMG160408-NMS WSM10S

FAQ

What materials is this insert intended for?
The VNMG160408-NMS WSM10S insert is intended for rostfreie Stähle (ISO group M) and for heat-resistant superalloys/titanium (ISO group S) when higher thermal and edge-strength properties are required.

How does the NMS chipbreaker affect machining?
The NMS chipbreaker promotes short, controlled chips and reduces edge loading, which improves surface quality and lowers the risk of built-up edge during sustained cuts.

What is the purpose of the rhombic 35° form?
A rhombic 35° geometry provides a versatile cutting angle for turning operations, enabling favourable cutting directions and simple seat compatibility with common VNMG-style toolholders.

Can the insert be indexed to a fresh cutting edge?
Yes, the VNMG-style insert is indexable; once one edge is worn, rotation to the next cutting edge restores geometry and cutting performance without removing the insert from the holder.

Is the Tiger·tec Silver coating suitable for interrupted cuts?
The Tiger·tec Silver coating improves thermal resistance and edge stability, making the grade suitable for many interrupted and continuous turning operations in challenging materials.

Hersteller: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany, info@walter-tools.com

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