DNMG150604-MM5 WSM30S MM5 Wendeplatten - Walter Tools

Take advantage of the combination of the Tiger·tec Silver coating, a proven MM5 chipbreaker and a 0.4 mm corner radius for reliable machining of stainless steel and heat‑resistant alloys; order the insert directly via Metav Werkzeuge or consult the specialists for application advice.

DNMG150604-MM5 WSM30S turning insert for stainless steel and superalloys | Walter Tools

The DNMG150604-MM5 WSM30S is a coated carbide turning insert from the Tiger·tec Silver series, engineered for stable cutting performance when machining stainless steel and heat‑resistant superalloys.

• Tiger·tec Silver coating for high process reliability
• Optimised MM5 chipbreaker for secure chip control
• Rhombic 55° form with 0° negative rake
• 0.4 mm corner radius for consistent surface quality

Increase throughput with proven coating and chip control

The Tiger·tec Silver technology combined with the WSM30S grade delivers measurable improvements in wear resistance and tool life when working with demanding materials. The MM5 chipbreaker is designed to promote controlled chip formation and evacuation, which reduces the risk of built‑up edge and improves component finish. For production environments where predictable tool cycles and fewer interruptions matter, this insert supports stable machining windows and consistent part quality.

Maintain edge stability on demanding alloys and stainless steel

With a 0° negative rake and a 0.4 mm corner radius, the geometry prioritises edge strength and resistance to thermal and mechanical shock. The rhombic 55° shape provides a versatile approach angle for a wide range of turning operations, delivering a good balance between cutting force and contact area. These design choices mean fewer edge failures and longer intervals between indexings, contributing to improved machine uptime and predictable process performance.

Flexible application scope and operational benefits

Classified for ISO groups M and S, this insert is suitable for machining stainless steel as well as heat‑resistant superalloys and titanium, where heat generation and edge stress are critical. The standard DNMG form factor simplifies tooling logistics and mounting in common toolholders, while the coated hardmetal substrate ensures reproducible results under varied cutting conditions. The combination of a robust grade and an optimised chipbreaker supports economical machining through longer life and reduced rework.

Contact Metav Werkzeuge for tailored cutting data and application support on Walter Tools inserts or request a material‑specific recommendation from our technical team

Technical Data

• Article number: DNMG150604-MM5-WSM30S-WALTER
• Designation: DNMG150604-MM5 WSM30S
• Manufacturer: Walter Tools

Facts

• Plate form: Rhombus 55°
• Corner radius: 0.4 mm
• Free angle: 0° (negative)
• Plate size: 15
• Thickness: 06
• Tolerance class: M

Special features

• Series: Tiger·tec Silver
• Grade: WSM30S (coated carbide)
• Chipbreaker: MM5
• Applicability: S / M (superalloys and stainless steel)
• Execution: G

FAQ

What materials is this insert designed for?
The DNMG150604-MM5 WSM30S insert is specified for ISO groups M and S, making it suitable for stainless steel as well as heat‑resistant superalloys and titanium‑based materials.

How does the MM5 chipbreaker affect machining?
The MM5 chipbreaker on the WSM30S grade promotes controlled chip formation and evacuation, improving surface quality and reducing the likelihood of built‑up edge during turning operations.

Is the geometry suitable for finishing operations?
The rhombic 55° form combined with a 0.4 mm corner radius delivers a compromise between strength and finish; the insert can be used for semi‑finishing and finishing depending on cutting parameters and workpiece material.

Does the Tiger·tec Silver series improve tool life?
Yes, the Tiger·tec Silver coating technology enhances wear resistance and thermal stability, which supports longer tool life and more consistent cutting performance under demanding conditions.

Can this insert be used in standard DNMG tool holders?
The insert follows the DNMG form factor and is compatible with standard DNMG tool holders, facilitating simple integration into existing turning setups.

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

Trademarks and trade names are the property of their respective owners. Brand names and registered trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the named brands. The offered article is an original, factory‑new product of the manufacturer.