SDMX1205ZDR-E57 WSP45G WSP45G Wendeplatten - Walter Tools

Take advantage of the Tiger·tec Gold coating and the versatile WSP45G grade for consistent tool life and secure chip control in demanding milling applications; order via Metav Werkzeuge or consult the team for application-specific advice.

SDMX1205ZDR-E57 WSP45G milling indexable insert — Square 90°, 15° relief | Walter Tools

SDMX1205ZDR-E57 WSP45G is a high-performance milling indexable insert designed for productive milling across a wide range of materials

• Tiger·tec Gold PVD coating for long life
• Suitable for Stahl, rostfreier Stahl and high-temp alloys
• Square 90° geometry for robust edge strength
• E57 chipformer for controlled chip formation

Enhanced coating for longer productive runs

The combination of the Tiger·tec Gold technology with the WSP45G grade provides a PVD-based coating system engineered to reduce flank wear and preserve the cutting edge under typical milling loads. This results in longer intervals between regrinds and predictable performance in series production. The PVD layer improves heat resistance and reduces adhesion, which benefits applications that generate elevated temperatures during cutting. For operations that prioritise uptime and repeatable part quality, the coated grade supports a cost-effective balance between tool life and productivity.

Broad material capability for mixed production

Designed for ISO material groups P, M and S, the insert supports machining of unalloyed and alloyed Stahl, stainless-grade rostfreier Stahl and heat-resistant superalloys or titanium. The assignment to these groups indicates that the geometry and grade control typical chip behaviour and cope with different thermal loads. For machinists working across mixed batches, this flexibility reduces tool changes and simplifies tool inventory. The grade’s toughness is particularly useful where intermittent cuts, built-up edge or variable workpiece conditions occur.

Geometry and chip control to secure cutting processes

The square 90° shape combined with a 15° relief angle gives a stable cutting corner and good strength for radial and axial engagements. The E57 chipformer is tuned to produce short, controlled chips in a broad range of cutting parameters, reducing the risk of entanglement and improving surface finish. The nominal plate size 12 and plate thickness 05 contribute to a rigid clamping condition when used in compatible toolholders, helping to maintain dimensional consistency. This geometry supports both light finishing passes and more demanding roughing cuts where edge stability matters.

For high-productivity milling with reliable tool life, discuss the Walter Tools Tiger·tec Gold SDMX1205ZDR-E57 WSP45G insert with Metav Werkzeuge — contact via eMail info@metav-werkzeuge.com or call +49 2822 7131930 to identify the best variant for the application

Technical Data

• Article number: SDMX1205ZDR-E57-WSP45G-WALTER
• Product name: Fräswendeschneidplatte / milling indexable insert
• Manufacturer: Walter Tools

Facts

• Grade / series: Tiger·tec Gold / WSP45G
• Relief angle: 15°
• Shape: Square 90°
• Size: 12
• Thickness: 05
• Tolerance class: M

Special features

• Chipformer: E57
• Material suitability: P / M / S
• Execution: X
• ISO designation: SDMX1205ZDR-E57 WSP45G

FAQ

What materials can be machined with this insert?
The SDMX1205ZDR-E57 WSP45G insert is suitable for ISO groups P, M and S — that is, various grades of Stahl, rostfreier Stahl and heat-resistant superalloys/titanium.

How does the Tiger·tec Gold coating improve performance?
The Tiger·tec Gold coating enhances heat resistance and reduces adhesion at the cutting edge, which typically extends tool life and improves process stability for milling operations.

What advantage does the square 90° geometry provide?
A square 90° geometry delivers a strong corner for demanding radial loads, offering stable cutting edges that help maintain dimensional accuracy in interrupted or continuous milling passes.

Which chipformer is fitted and what is its function?
This insert uses an E57 chipformer, engineered to generate short, controlled chips that reduce the risk of chip build-up and promote consistent surface quality.

Is this insert appropriate for mixed-batch production?
Yes — the combination of WSP45G grade and the Tiger·tec Gold coating makes the insert versatile across a range of materials, simplifying tooling logistics for mixed production.

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

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