SDMX1205ZDR-E27 WSM35G WSM35G Wendeplatten - Walter Tools

Take advantage of the combination of the Tiger‑tec Gold coating and the WSM35G grade for reliable machining of stainless steel and heat‑resistant superalloys; the insert’s E27 chipbreaker and 15° clearance support stable chip formation and consistent surface finish. For application advice or ordering, contact Metav Werkzeuge or consult the technical team.

SDMX1205ZDR-E27 WSM35G — Indexable milling insert (Tiger‑tec Gold) by Walter Tools, for stainless steel & superalloys, 15° clearance, square 90°

A SDMX1205ZDR-E27 WSM35G indexable milling insert engineered for the productive machining of difficult‑to‑cut materials, combining a coated carbide grade with a dedicated chipbreaker and 90° square geometry.

• Tiger‑tec Gold coated grade WSM35G
• Optimised for stainless steel and superalloys
• Square 90° form with 15° clearance
• E27 chipbreaker for stable chip control

High‑temperature stability for predictable production results

The SDMX1205ZDR-E27 WSM35G insert is based on a coated carbide substrate and the Tiger‑tec Gold coating technology, which together raise thermal resistance and edge strength. This combination reduces flank and crater wear when machining stainless steel and superalloys, resulting in more predictable tool life and fewer unplanned standstills. The coating supports secure chip formation under elevated cutting temperatures, so each cut contributes to a stable production flow and consistent part quality.

Controlled chips and improved surface integrity

With an E27 chipbreaker integrated into the geometry, the insert facilitates effective chip control across interrupted and continuous cuts. The square 90° form and 15° clearance help maintain a robust cutting edge and reduce the tendency to build up edge material when working with adhesive or work‑hardening alloys. As a result, the workpiece surface finish is improved and the need for secondary finishing is reduced, which supports higher throughput and lower overall machining costs.

Practical integration and tool‑life optimisation

The insert’s size and thickness provide a compact, stable cutting geometry suitable for general milling applications where space and rigidity are considerations. To maximise tool life, combine stable clamping, appropriate coolant strategy and cutting parameters selected for the workpiece alloy and hardness. The grade excels where heat resistance and edge stability are required; pairing the insert with a suitably rigid toolholder and optimised feeds will deliver reproducible results and predictable reconditioning intervals.

For application recommendations on Walter Tools Tiger‑tec Gold inserts and to discuss the SDMX1205ZDR-E27 WSM35G for a specific machining setup, contact Metav Werkzeuge for tailored advice and availability — eMail: info@metav-werkzeuge.com • Tel: +49 2822 7131930

Technical Data

• SKU: SDMX1205ZDR-E27-WSM35G-WALTER
• Article designation: SDMX1205ZDR-E27
• ISO designation: SDMX1205ZDR-E27 WSM35G
• Manufacturer: Walter Tools
• Product type: Fräswendeschneidplatte
• Grade: WSM35G
• Series: Tiger‑tec Gold
• Execution: X
• Tolerance class: M
• Material groups: S / M

Facts

• Insert size: 12
• Insert thickness: 05
• Free clearance: 15°
• Shape: Square 90°
• Chipbreaker: E27

Special features

• Coated carbide (beschichtetes Hartmetall)
• Optimised for stainless steel (M) and heat‑resistant alloys (S)
• Designed for stable chip formation and long edge life
• Suitable for applications with high thermal loads

FAQ

Which materials is this insert suited for?
The SDMX1205ZDR‑E27 WSM35G is formulated for stainless steel (ISO group M) and heat‑resistant superalloys/titanium (ISO group S), offering enhanced edge stability for these challenging materials.

What chipbreaker does the insert use and why does it matter?
The insert features an E27 chipbreaker which promotes short, controllable chips and reduces the risk of tangling or workpiece damage, supporting higher process reliability with the Walter Tools grade.

What are the key geometric features to note for setup?
The insert has a square 90° form with 15° clearance and a 12 size/05 thickness; these attributes provide strong cutting edges and predictable engagement in milling toolholders.

How does the Tiger‑tec Gold technology benefit machining?
Tiger‑tec Gold coating improves thermal resistance and protects the cutting edge, which translates into more consistent cutting performance, especially when machining stainless steel and superalloys with high heat generation.

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

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