DCMT070204-FM4 WMP20G T Wendeplatten - Walter Tools

Take advantage of the combination of Tiger·tec Gold coating, FM4 chip control and a 0.4 mm corner radius for dependable performance in rostfreier Stahl turning; order via Metav Werkzeuge or ask our consultants for cutting-data recommendations.

DCMT070204-FM4 WMP20G turning insert (rostfreier Stahl) – Walter Tools, Tiger·tec Gold, 7°

The DCMT070204-FM4 WMP20G is a rhombic 55° turning insert engineered for medium to robust rostfreier Stahl machining, offering stable chip formation and extended tool life.

• Tiger·tec Gold coating for long tool life
• Optimised FM4 chipbreaker for stable chips
• Rhombic 55° form, 0.4 mm corner radius
• 7° clearance angle for secure cutting

Increased productivity through advanced coating and grade

The combination of the Tiger·tec Gold coating with the WMP20G grade delivers a high level of thermal and mechanical resistance that is especially valuable when machining rostfreier Stahl. The coating stabilises the cutting edge, reducing the risk of edge chipping and built-up edge under challenging conditions. This results in more consistent tool life and fewer tool changes, which directly supports improved process reliability and shorter non-productive times on the shop floor.

Precision geometry for consistent surface quality and chip control

The rhombic 55° insert geometry, paired with the FM4 chipbreaker, promotes predictable chip formation and efficient evacuation in medium to heavier cuts. The 0.4 mm corner radius contributes to robust edge strength while maintaining a good surface finish on the workpiece. The 7° clearance angle reduces rubbing at the flank face and helps to preserve the cutting edge, enabling steady dimensional accuracy and repeatable results in serial production and one-off jobs alike.

Application scope, handling and economic advantages

Designed primarily for rostfreier Stahl, this coated carbide insert is suited to a broad range of parts-production tasks where thermal stability and secure chip control are required. The combination of a modern coating system and a proven chipbreaker reduces rework and improves process uptime, which can lower per-part manufacturing costs. As a Walter Tools product from the Tiger·tec Gold family, it supports reliable performance under medium to robust cutting conditions and integrates with standard holders for quick tooling set-up.

Contact Metav Werkzeuge for tailored cutting data, availability and delivery options for Walter Tools DCMT070204-FM4 WMP20G inserts

Technical Data

• SKU: DCMT070204-FM4-WMP20G-WALTER
• Designation: DCMT070204-FM4 WMP20G
• Manufacturer: Walter Tools
• Series: Tiger·tec Gold

Core data

• Clearance angle: 7°
• Corner radius: 0.4 mm
• Plate form: Rhombus 55°
• Plate size: 07
• Thickness: 02
• Tolerance class: M

Special features

• Chipbreaker: FM4
• Grade/Coating: WMP20G (coated carbide)
• Application: rostfreier Stahl
• Execution: T

FAQ

What materials is this insert intended for?
The DCMT070204-FM4 WMP20G insert is specified for machining rostfreier Stahl and is optimised for the typical demands of stainless-steel turning.

How does the FM4 chipbreaker affect performance?
The FM4 chipbreaker promotes controllable chip formation and smooth evacuation, improving surface finish and reducing the risk of entangling chips during rostfreier Stahl machining.

What is the benefit of the Tiger·tec Gold coating?
The Tiger·tec Gold coating increases thermal and mechanical resistance, extending tool life and stabilising the cutting edge under medium to robust cutting conditions.

Is the 0.4 mm corner radius suitable for general turning operations?
A 0.4 mm corner radius provides a compromise between edge strength and surface quality, making it suitable for many turning applications where robust performance is required.

Can this insert be used in standard toolholders?
The insert form and dimensions follow common industry standards for rhombic 55° turning inserts and are compatible with corresponding toolholder systems.

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

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