DCMT070204-FM6 WSM20S WSM20S Wendeplatten - Walter Tools

Robust combination of Tiger·tec Silver coating and the FM6 chipbreaker delivers stable cutting in demanding materials such as rostfreier Stahl and heat‑resistant alloys; the 0.4 mm corner radius and Rhombus 55° form support consistent edge life and versatile turning. Order directly via Metav Werkzeuge or consult the specialists for cutting data and application advice.

DCMT070204-FM6 WSM20S — Turning insert, Tiger·tec Silver, Walter Tools

DCMT070204-FM6 WSM20S is a coated carbide turning insert designed for demanding machining of rostfreier Stahl and superalloys; suitable for general turning tasks where edge stability and reliable chip control are essential.

• Tiger·tec Silver coated grade WSM20S
• FM6 chipbreaker for stable chip control
• 0.4 mm corner radius for consistent edge life
• Rhombic 55° form for versatile turning

Stable chip control for demanding materials

The combination of the FM6 chipbreaker and the Tiger·tec Silver technology produces predictable chip formation and reduced risk of built‑up edge when machining tough alloys. Designed for ISO groups M and S, the insert supports safe cutting of rostfreier Stahl and heat‑resistant superalloys by promoting controlled evacuation of chips and minimising thermal load on the cutting edge. This stability contributes directly to process reliability and fewer unplanned interruptions in production.

Longer tool life and reproducible results

A coated carbide substrate and the specified 0.4 mm corner radius ensure a durable cutting edge that withstands the mechanical and thermal stresses typical for difficult‑to‑cut materials. With a tolerance class M, the geometry promotes repeatable seating and index changes, helping to reduce variability in finished parts. The result is a lower cost per component through extended index intervals and reliable surface quality over repeated operations.

Geometry that adapts to a range of turning tasks

The Rhombus 55° insert form with 7° clearance combines a versatile approach angle and secure clamping, enabling both light finishing cuts and tougher profiling operations depending on toolholder and cutting data. The insert size (07) and slim thickness (02) make it suitable for compact toolholders while maintaining adequate rigidity. This geometry supports efficient machining strategies where flexibility across workpiece types is required without frequent tool swaps.

Practical specification and process guidance

Marked according to ISO 513 group classifications, this insert is optimised for applications where stable cutting edge performance and effective chip control are key selection criteria. Adjustments to feed, speed and depth of cut should account for the workpiece material and toolholder stiffness; consult the technical tables provided by Metav Werkzeuge or the Walter Tools guidelines for initial parameter windows. For customers seeking reproducible productivity in rostfreier Stahl and superalloy applications, the grade WSM20S offers a balanced compromise between wear resistance and toughness.

Contact Metav Werkzeuge today for tailor‑made cutting data and to request the DCMT070204-FM6 WSM20S Tiger·tec Silver turning insert from Walter Tools

Technical data

• Article number: DCMT070204-FM6-WSM20S-WALTER
• Label: Turning insert DCMT070204-FM6 WSM20S Walter Tools
• Manufacturer: Walter Tools
• Product type: Turning insert

Facts

• Insert form: Rhombus 55°
• Corner radius: 0.4 mm
• Clearance angle: 7°
• Insert size: 07
• Thickness: 02
• Grade / Sort: WSM20S
• Chipbreaker: FM6
• Tolerance class: M

Materials and features

• Series: Tiger·tec Silver
• Coating / surface technology: Tiger·tec Silver (coated carbide)
• Material suitability: rostfreier Stahl (M), superalloys / titanium (S)
• Execution: T

FAQ

What materials is this insert best suited for?
The DCMT070204‑FM6 WSM20S insert is suited for rostfreier Stahl and heat‑resistant superalloys (ISO groups M and S), with the WSM20S grade optimised for stable chip formation in these materials.

How does the FM6 chipbreaker influence machining?
The FM6 chipbreaker on the DCMT070204‑FM6 promotes controlled chip shapes and evacuation, reducing the likelihood of built‑up edge and improving surface consistency during turning operations.

What benefits does the Tiger·tec Silver series provide?
The Tiger·tec Silver technology offers a coated carbide balance of wear resistance and toughness, extending tool life and supporting reproducible performance in demanding cutting conditions.

Is the 0.4 mm corner radius suitable for finishing?
Yes, the 0.4 mm corner radius provides a compromise between edge strength and surface finish, making it appropriate for many finishing and medium‑duty turning applications.

Hersteller: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany

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