DCMT070202-FM4 WSM01 WSM01 Wendeplatten - Walter Tools

Take advantage of the combination of Tiger‑tec Silver coating, the WSM01 grade and the FM4 chipbreaker for reliable machining of rostfreier Stahl and high‑temperature alloys; order directly via Metav Werkzeuge or consult our technical team for process optimisation.

DCMT070202-FM4 WSM01 indexable turning insert — Tiger‑tec Silver, FM4 chipbreaker (Walter Tools)

A DCMT070202-FM4 WSM01 indexable turning insert designed for secure chip control and stable cutting when machining rostfreier Stahl and heat‑resistant superalloys in demanding production environments

• Tiger‑tec Silver coating for heat resistance
• WSM01 grade for rostfreier Stahl and superalloys
• FM4 chipbreaker for consistent chip control
• Rhombic 55° geometry for versatile turning

High process reliability through optimised chip control

The combination of the FM4 chipbreaker and the coated carbide grade provides measurable improvements in chip formation and evacuation when machining materials that tend to form long, stringy chips. This results in fewer interruptions for manual chip clearing and a steadier tool‑to‑workpiece interaction, which in turn supports higher process reliability and repeatable cycle times. The insert’s geometry also minimises the risk of built‑up edge when working with tough alloys, helping maintain surface quality and tool life.

Designed for heat resistance and edge stability

The Tiger‑tec Silver series coating is formulated to resist thermal loading and maintain edge integrity under elevated cutting temperatures. For applications in the M and S ISO material groups — especially rostfreier Stahl and heat‑resistant superalloys or titanium alloys — the coating and substrate pairing reduces flank wear and preserves the cutting edge. The result is fewer insert changes, predictable tool performance and improved uptime in serial production or jobbing environments.

Geometry and specification tailored for versatile turning

With a rhombic 55° form and a clearance angle of 7°, the insert enables a broad range of turning operations from profiling to light roughing. The 0.2 mm corner radius offers a compromise between strength and edge sharpness, supporting acceptable surface finishes without sacrificing edge robustness. These geometric choices make the insert suitable for general turning tasks where both dimensional control and surface integrity are required.

Process guidance and application recommendations

For safe and efficient cutting, pair the insert with appropriate positive or neutral toolholders matched to the rhombic form and cutter size. Select cutting parameters with a focus on moderating heat input — using the coating’s thermal resistance allows for stable cuts but proper coolant or controlled cutting speeds help maximise tool life. The graded substrate and chipbreaker combination is intended for operators seeking reproducible results on rostfreier Stahl and high‑temperature alloys in both single‑pass and multi‑pass strategies.

Contact Metav Werkzeuge for tailored cutting data and ordering of Walter Tools Tiger‑tec Silver inserts; our specialists advise on turning parameters and toolholder selection

Technical data

• Article number: DCMT070202-FM4-WSM01-WALTER
• Designation: DCMT070202-FM4 WSM01
• Series: Tiger‑tec Silver
• Manufacturer: Walter Tools
• Tolerance class: M

Numerical data

• Clearance angle: 7°
• Corner radius: 0.2 mm
• Insert size code: 07
• Insert thickness code: 02

Special features

• Coating: Tiger‑tec Silver
• Grade: WSM01 (coated carbide)
• Chipbreaker: FM4
• Geometry: Rhombic 55°
• Material suitability: M (rostfreier Stahl), S (superalloys / titanium)
• Execution code: T

FAQ

What materials is this insert suitable for?
The DCMT070202-FM4 WSM01 insert from Walter Tools is suitable for rostfreier Stahl and heat‑resistant superalloys (ISO groups M and S), where heat resistance and stable chip formation are required.

How does the FM4 chipbreaker improve machining?
The FM4 chipbreaker on the DCMT070202-FM4 WSM01 promotes predictable chip breaking and evacuation, reducing interruptions and improving process repeatability during turning operations.

Which geometry should the toolholder match?
Use a toolholder compatible with a rhombic 55° insert form and the DCMT size code to ensure correct seating and support for the WSM01 grade and FM4 chipbreaker.

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

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