DNMG150404-MS3 WSM10S WSM10S Wendeplatten - Walter Tools

Take advantage of the high thermal stability and robust edge life of the Tiger·tec Silver grade combined with a compact Rhombic 55° geometry and MS3 chipbreaker for reliable machining of stainless and heat‑resistant alloys; order the insert directly via Metav Werkzeuge or consult our specialists for machining parameters and tooling setups.

DNMG150404-MS3 WSM10S indexable turning insert — Tiger·tec Silver for superalloys and stainless steel | Walter Tools

The DNMG150404-MS3 WSM10S is an indexable turning insert designed for turning demanding materials such as stainless steels and heat‑resistant superalloys in industrial CNC turning applications.

Tiger·tec Silver coating for thermal stability
WSM10S grade optimised for superalloys and stainless
Rhombic 55° insert shape for versatile turning
0.4 mm corner radius with MS3 chipbreaker

High thermal stability and wear resistance for tough materials

The combination of the Tiger·tec Silver coating and the WSM10S carbide grade delivers increased resistance to heat and abrasive wear when machining difficult alloys. This composition supports stable cutting edges under elevated temperatures and reduces the tendency for built‑up edge formation when processing stainless steel and superalloys; the result is improved tool life and more predictable tool changes. For production planners, the coated grade translates into higher process security and fewer unplanned stops, while operators benefit from a more consistent surface finish and repeatable cycle times. The coating also helps to maintain edge integrity at moderate to high cutting speeds.

Geometry and chip control that improve surface quality and cycle time

The Rhombic 55° outline combined with a 0.4 mm corner radius and the MS3 chipbreaker provides a balance between edge strength and cutting-line access. The negative 0° (negative) rake angle increases edge robustness for interrupted cuts and heavy engagement, while the MS3 chip control geometry produces short, controllable chips for turning operations. Together these features enable reliable finishing and semi‑finishing passes, reducing the need for secondary operations. The geometry is suitable for versatile turning tasks on CNC lathes, where repeatable dimensional control and consistent surface integrity are required.

Practical integration into production and tool programmes

As an indexable turning insert, this item suits medium to high‑duty turning cycles in the aerospace, energy and high‑performance engineering sectors where heat‑resistant alloys and rostfreie Stähle are common. The insert’s compact plate format and tolerance class M support accurate seat fit and repeatability in turret systems; predictable chip behaviour and prolonged edge life contribute to lower overall tooling costs per part. For toolroom engineers, the clear specification of grade, chipbreaker and geometry simplifies insert selection for specific operations, enabling straightforward optimisation of feed and speed while maintaining component quality.

Contact Metav Werkzeuge for tailored cutting data and to specify Walter Tools Tiger·tec Silver inserts for the intended application; phone +49 2822 7131930 or eMail info@metav-werkzeuge.com

Technical data

• SKU: DNMG150404-MS3-WSM10S-WALTER
• Article designation: DNMG150404-MS3 WSM10S
• Brand: Walter Tools
• Series: Tiger·tec Silver

Core data

• Insert size: 15
• Plate thickness: 04
• Corner radius: 0,4
• Free cutting angle: 0° (negativ)
• Geometry: Rhombus 55°
• Tolerance class: M

Features

• Chipbreaker: MS3
• Grade: WSM10S (coated carbide)
• Product type: indexable turning insert
• Execution: G
• Material suitability: S / M
• Applicable for: rostfreier Stahl

FAQ

What materials is this insert suited for?
The DNMG150404-MS3 WSM10S insert is designed for machining stainless steel (ISO group M) and heat‑resistant superalloys/titanium alloys (ISO group S) thanks to the WSM10S grade and Tiger·tec Silver coating.

How does the MS3 chipbreaker affect machining?
The MS3 chipbreaker produces short, controllable chips and supports consistent surface quality; it is optimised for turning operations where chip control and reliable evacuation are essential.

What does the 0.4 mm corner radius mean for part finish?
A 0.4 mm corner radius provides a good compromise between edge strength and the ability to achieve fine surface finishes; it helps to reduce edge chipping on intermittent cuts and improves dimensional stability.

Is the insert suitable for heavy interrupted cuts?
The insert’s negative 0° rake and robust grade make it well suited to heavier engagements and interrupted turning, offering enhanced edge strength and process security.

Which insert designation should be specified when ordering?
Specify the full designation: DNMG150404-MS3 WSM10S (Walter Tools) to ensure the correct grade, chipbreaker and geometry are supplied.

Hersteller: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Deutschland

The Walter AG (marketed as Walter Tools) with headquarters 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 product names are the property of their respective owners. Mark names and protected designations are mentioned for explanation only. There is no connection between our company and the mentioned brands beyond the sale of original, factory‑new items from the manufacturers.