DNMG110408-MU5 WMP20S WMP20S Wendeplatten - Walter Tools

Combine consistent chip control for stainless steels with a robust coated grade and precise geometry to secure stable turning results; order the DNMG110408-MU5 WMP20S insert directly via Metav Werkzeuge or consult our specialists for tailored application advice.

DNMG110408-MU5 WMP20S — Indexable turning insert, Rhombic 55°, for stainless steel, Walter Tools

The DNMG110408-MU5 WMP20S is a negative‑rake turning insert optimised for machining stainless steels in medium to robust conditions.

• Tiger‑tec Silver coating for tough steels
• Designed for stainless steel (M)
• Rhombic 55° insert geometry
• 0° negative rake, 0.8 mm corner radius

High-performance turning tailored to stainless steels

The combination of the Tiger‑tec Silver coating and the WMP20S grade provides enhanced thermal resistance and improved wear behaviour when machining stainless steel. This coated carbide grade supports controlled chip formation under the higher temperatures and work hardening tendencies typical of these alloys, reducing the risk of built-up edge and unplanned tool changes. The insert’s chipbreaker and substrate design encourage predictable cutting forces, which translates into higher process stability and fewer interruptions in production.

Predictable tool life with consistent surface quality

The MU5 chipbreaker paired with a 0° negative rake and a 0.8 mm corner radius balances edge strength and surface finish. In practice, this means stable flank wear progression and repeatable optical results on turned components, lowering rework rates. The geometry is especially suited to operations where both robustness and component quality matter, such as medical components or precision assemblies made from corrosion‑resistant alloys. Clear identification of tooling geometry helps maintenance planning and reduces downtime in batch production.

Geometry and identification that simplify integration

The Rhombic 55° form and the designation DNMG110408-MU5 make this insert straightforward to integrate into established tool holders and tool‑changing routines. The nominal plate size (11) and the thickness code (04) follow common DIN/ISO conventions for easy replacement and inventory control. As a product from Walter Tools, the insert benefits from the manufacturer's focus on precise cutting edges and consistent coating application, supporting reproducible results across shifts and machines.

Contact Metav Werkzeuge for application recommendations or to secure supply of the Walter Tools DNMG110408‑MU5 WMP20S insert — email info@metav-werkzeuge.com or call +49 2822 7131930

Technical Data

• SKU: DNMG110408-MU5-WMP20S-WALTER
• Designation: DNMG110408-MU5 WMP20S
• Product type: Indexable turning insert (Drehwendeschneidplatte)
• Manufacturer: Walter Tools

Technical specifications

• Plate size: 11
• Plate thickness: 04
• Corner radius: 0,8
• Free angle: 0° (negative)

Special features

• Coating: Tiger‑tec Silver
• Grade: WMP20S
• Chipbreaker: MU5
• Plate form: Rhombic 55°
• Suitable for: stainless steel (M)
• Series: Tiger‑tec Silver
• Tolerance class: M
• Designation: DNMG110408-MU5

FAQ

Which materials is this insert intended for?
The DNMG110408‑MU5 WMP20S insert is designed primarily for stainless steel machining, indicated by the grade and the ISO material group M.

What advantage does the Tiger‑tec Silver coating provide?
The Tiger‑tec Silver coating enhances heat resistance and wear control, supporting stable cutting when machining corrosion‑resistant alloys with higher thermal load.

How does the MU5 chipbreaker affect machining?
The MU5 chipbreaker promotes predictable chip formation for reliable evacuation and consistent surface finish on turned parts.

What does the 0° negative rake mean for operation?
A 0° negative rake increases edge strength and is beneficial for tougher cutting conditions, improving resistance to edge chipping during interrupted cuts.

How can the insert be identified for reordering?
Use the full designation DNMG110408‑MU5 WMP20S (Walter Tools) and the SKU DNMG110408-MU5-WMP20S-WALTER to ensure correct replacement.

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

Protected trademarks and trade names are the property of their respective owners. Brand names and protected trade names are mentioned for explanatory purposes only. There is no connection between our company and the named brands. The offered item is an original, brand‑new product of the manufacturer Walter Tools.