SPMT060304-D51 WSM35G WSM35G Wendeplatten - Walter Tools

Take advantage of the combination of Tiger‑tec Gold coating, a robust WSM35G grade and precise geometry (11° relief, 0.4 mm corner radius) to improve process stability when machining stainless steel and heat‑resistant alloys; order directly via Metav Werkzeuge or consult the specialists for application guidance.

SPMT060304-D51 WSM35G milling insert — Walter Tools, Tiger‑tec Gold, for stainless steel and superalloys

SPMT060304-D51 WSM35G is an indexable milling insert engineered for heavy‑duty machining of stainless steel and heat‑resistant superalloys, combining a Tiger‑tec Gold coating with a D51 chipbreaker and 11° relief for consistent chip control

• Tiger‑tec Gold coating for wear resistance
• Designed for stainless steel and superalloys
• Square 90° geometry for versatile milling
• 11° relief and 0.4 mm corner radius for stability

Consistent metal‑cutting performance through optimised grade and coating

The combination of the WSM35G grade and Tiger‑tec Gold coating delivers a measurable improvement in tool life and edge stability when milling demanding alloys. The coated carbide substrate reduces abrasive wear and supports a stable cutting edge, which translates into fewer tool changes and longer uninterrupted machining cycles. For applications where thermal load and built‑up edge are risks, the coating and grade act together to maintain a predictable cutting behaviour and reliable chip control over extended runs.

Geometry and chipbreaker engineered for process reliability

A square 90° insert form with a 0.4 mm corner radius and 11° relief provides a balance between edge strength and cutting efficiency. The D51 chipbreaker is tuned to produce short, controllable chips in materials that tend to work‑harden, helping to avoid nestling chips and reducing rework. These geometric choices support consistent surface finish and dimensional repeatability in both roughing and light finishing passes, contributing directly to reduced cycle times and less downstream inspection.

Application focus: stainless steel and heat‑resistant alloys

This insert is specified for machining stainless steel (ISO group M) and heat‑resistant superalloys and Titan (ISO group S). Such materials demand tools that manage heat, resist edge degradation and prevent built‑up edge. The WSM35G grade emphasises thermal stability and secure chip formation, so components with tight tolerances or sensitive surface requirements can be produced with fewer rejects and lower secondary processing effort.

Practical benefits for workshop and production planning

Adopting this insert supports predictable tool change intervals and easier process parameter selection due to its robust grade and clear geometry. The marked codes and series information simplify tool management in an industrial setting: the insert’s designation aligns with standard tooling systems, aiding inventory control and rapid replacement. Combined with technical consultation from Metav Werkzeuge, the insert can be matched to cutters and machine capabilities to maximise throughput and maintain consistent part quality.

For tailored machining recommendations with Walter Tools Tiger‑tec Gold inserts, contact Metav Werkzeuge for application advice and procurement: info@metav-werkzeuge.com or +49 2822 7131930, and let the specialists ensure the best insert choice for the intended stainless steel or superalloy task

Technical data

• Article number: SPMT060304-D51-WSM35G-WALTER
• Label: Fräswendeschneidplatte SPMT060304-D51 WSM35G Walter Tools
• Product type: Fräswendeschneidplatte / milling insert
• Series: Tiger‑tec Gold
• Grade: WSM35G
• Chipbreaker: D51
• Shape: Quadrat 90°

Facts

• Relief angle: 11°
• Corner radius: 0.4 mm
• Size code: 06
• Thickness code: 03
• Tolerance class: M
• Material designation: S / M

Special features

• Coating: Tiger‑tec Gold
• Substrate: coated carbide (WSM35G)
• Suitable for: stainless steel (M) and heat‑resistant superalloys / Titan (S)
• Application emphasis: secure chip formation and edge stability
• Brand: Walter Tools

FAQ

What materials is this insert suitable for?
The insert is suitable for stainless steel (ISO group M) and for heat‑resistant superalloys and Titan (ISO group S), as specified for the WSM35G grade.

How does the Tiger‑tec Gold coating benefit machining?
The Tiger‑tec Gold coating on the WSM35G grade improves wear resistance and thermal stability, helping to maintain cutting edge integrity and consistent chip control in demanding materials.

What does the D51 chipbreaker provide?
The D51 chipbreaker is designed to produce controllable, short chips in tough materials, reducing the risk of chip tangling and improving surface quality during milling.

Which geometric features support process reliability?
The square 90° shape, 11° relief and 0.4 mm corner radius together give a robust edge with predictable cutting forces, aiding repeatable machining results and fewer tool changes with WSM35G inserts.

Can this insert be used for both roughing and finishing?
Yes; the combination of grade, coating and geometry makes the insert suitable for heavy‑duty roughing as well as light finishing passes when process parameters are chosen accordingly.

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

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