SDMT06T204-D57 WSM35G WSM35G Wendeplatten - Walter Tools

A high-performance insert for demanding milling tasks: the Tiger·tec Gold grade combines a heat-resistant coating and a stabilised chipformer for secure chip control and extended edge life. With a 15° relief and a 0.4 mm corner radius, the insert delivers repeatable surface quality when machining rostfreien Stahl and heat-resistant superalloys. Order directly via Metav Werkzeuge or consult their technical team for application-specific recommendations.

SDMT06T204-D57 WSM35G milling indexable insert (0.4 mm corner, 15° relief) – Walter Tools

SDMT06T204-D57 WSM35G is a square milling indexable insert designed for heavy-duty and heat-prone materials, providing stable cutting performance in interrupted and continuous operations.

• Tiger·tec Gold coating for high wear resistance
• Optimised chipformer D57 for secure chip control
• Suited for rostfreien Stahl and superalloys
• 0.4 mm corner radius for consistent edge integrity

Consistent process outcomes for difficult materials

The Tiger·tec Gold grade delivers a combination of heat resistance and controlled wear that reduces unplanned downtime when machining rostfreien Stahl and high-temperature alloys. The coated carbide composition supports stable edge life and reduces the tendency for built-up edge, which in turn improves surface finish and dimensional repeatability. Engineers benefit from predictable tool behaviour: the geometry and coating together lower the frequency of insert changes, contributing to higher machine utilisation and fewer quality rejects.

Coating and grade explained for reliable productivity

The WSM35G grade represents a coated carbide developed for heat‑resistant environments, emphasising thermal stability and edge integrity. The Tiger·tec Gold technology applies a robust multilayer barrier that slows flank wear and protects the carbide substrate under elevated cutting temperatures. For production planning, this means longer tool cycles and fewer interruptions for tool change, particularly where material heat conduction is poor. For users less familiar with coatings: think of it as an insulating, wear‑resistant surface that helps maintain the cutting edge during prolonged engagement.

Geometry and chip control that simplify machining

The insert’s chipformer D57 and Square 90° shape are tuned to produce short, controllable chips even when cutting sticky or tough alloys, improving evacuation and reducing re-cutting. The 15° relief angle reduces rubbing at the flank and helps maintain cutting efficiency, while the 0.4 mm corner radius balances strength and finish capability for general face and shoulder milling. The insert’s size and T2 thickness ensure compatibility with a wide range of standard milling cutter bodies, making it straightforward to integrate into existing tooling systems without complex setup changes.

For precise application advice on Walter Tools Tiger·tec Gold inserts and to secure fast delivery, contact Metav Werkzeuge for tailored recommendations and order support

Technical data

• Article number: SDMT06T204-D57-WSM35G-WALTER
• Designation: SDMT06T204-D57 WSM35G
• Manufacturer: Walter Tools

Core data

• Relief angle: 15°
• Corner radius: 0.4 mm
• Insert size: 06
• Thickness: T2
• Shape: Square 90°
• Tolerance class: M

Special features

• Coating: Tiger·tec Gold
• Grade: WSM35G (coated carbide)
• Chipformer: D57
• Material application: rostfreien Stahl, superalloys and titanium
• Series: Tiger-tec Gold

FAQ

What materials is this insert intended for?
The SDMT06T204-D57 WSM35G insert from Walter Tools is specified for rostfreien Stahl and heat‑resistant superalloys, with good performance also on titanium depending on cutting data.

How does the Tiger·tec Gold coating benefit production?
The Tiger·tec Gold coating on the SDMT06T204-D57 WSM35G improves thermal resistance and wear behaviour, which extends edge life and supports more consistent component quality.

Which chipformer is integrated and why does it matter?
The insert uses a D57 chipformer; this feature shapes chips for safe evacuation and reduces the likelihood of re-cutting, helping to protect the machined surface and tool life.

Is the insert compatible with standard square milling cutters?
Yes, the Square 90° form and the T2 thickness make the insert compatible with standard cutter bodies designed for SDMT‑style square inserts; check the cutter clamping for SDMT06 interface.

What does the tolerance class M indicate for workshop use?
Tolerance class M signifies machineable precision suitable for production use where consistent insert seating and dimensional repeatability are required.

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

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