P44290-2R40-D57 WSM35G WSM35G Wendeplatten - Walter Tools

Take advantage of the combination of the WSM35G grade and Tiger·tec Gold coating for stable cutting-edge performance in demanding materials; reliable chip control reduces downtime and supports consistent productivity. Order the insert directly via Metav Werkzeuge or consult the specialists for application-specific guidance.

P44290-2R40-D57 WSM35G — Indexable milling insert, Tiger·tec Gold, Walter Tools

The P44290-2R40-D57 WSM35G is a robust indexable milling insert engineered for heavy-duty machining tasks, particularly in rostfreier Stahl and heat-resistant superalloys where thermal and mechanical loads are high

• Tiger·tec Gold coating for extended tool life
• WSM35G grade for heavy-duty machining
• Optimised chip control with 2R40-D57 chipbreaker
• Suitable for rostfreier Stahl and superalloys

Reliable performance in high-demand materials

The insert, specified as an indexable milling insert, delivers predictable results when faced with materials that challenge cutting edges. Built on the WSM35G grade and using the Tiger·tec Gold coating technology, the geometry and substrate are chosen to resist edge wear and minimise build-up. In practice, this means fewer tool changes and steadier component quality when machining rostfreier Stahl or high-temperature alloys; the enhanced heat resistance of the grade supports stable cutting at elevated temperatures, reducing the risk of premature flank wear and helping to keep cycle times consistent.

Stable chip formation and process security

The integrated 2R40-D57 chipbreaker promotes controlled chip formation and evacuation, which is essential for uninterrupted milling operations. By pairing the specific chipbreaker with the coated grade, the insert provides improved surface finishes and reduced risk of built-up edge that commonly occurs with tough materials. This combination increases process reliability and can contribute to a lower overall machining cost per component through longer tool life and fewer rejects, offering a clear rational advantage for production environments prioritising repeatability and uptime.

Practical benefits for workshop and production planning

Adopting this insert supports a pragmatic workflow: its compatibility with both rostfreier Stahl and superalloys reduces the need for multiple tool families, simplifying inventory and tool management. The insert's design focuses on consistent edge stability and predictable wear progression, enabling planners to schedule tool changes and maintenance with greater confidence. For operations seeking to optimise throughput without sacrificing component quality, the insert offers a technical foundation for improving machining stability and operational efficiency.

Contact Metav Werkzeuge for application-specific recommendations on using the P44290-2R40-D57 WSM35G insert in production, or to request tailored cutting data and batch availability via info@metav-werkzeuge.com or +49 2822 7131930

Technical Data

• Article number: P44290-2R40-D57-WSM35G-WALTER
• Label: Fräswendeschneidplatte P44290-2R40-D57 WSM35G Walter Tools
• Product type: Fräswendeschneidplatte

Core Data

• Grade: WSM35G
• Series: Tiger·tec Gold
• Chipbreaker: 2R40-D57
• Material group suitability: S / M

Special features

• Coating technology: Tiger·tec Gold (coated carbide)
• Application focus: rostfreier Stahl and heat-resistant superalloys / titanium
• Benefit: Optimised chip control and stable cutting edge

FAQ

What materials is this insert designed for?
The P44290-2R40-D57 WSM35G insert is intended for rostfreier Stahl and heat-resistant superalloys (ISO groups M and S), providing the necessary heat resistance and edge stability for these materials.

How does the 2R40-D57 chipbreaker improve machining?
The 2R40-D57 chipbreaker on this Walter Tools insert promotes controlled chip formation and evacuation, which enhances surface finish and reduces interruptions during milling.

Is the WSM35G grade suitable for high-speed cutting?
WSM35G, in combination with Tiger·tec Gold coating, offers enhanced wear resistance and thermal stability that supports demanding cutting conditions, improving tool life under elevated cutting loads.

Can this insert reduce overall tooling change frequency?
Yes, the design and coating of the insert aim to extend edge life and provide predictable wear, which helps to reduce the frequency of tool changes and supports consistent production scheduling.

The Walter AG (brand appearance: Walter Tools) is one of the leading international manufacturers of precision tools for metalworking and is part of the Sandvik Group. Protected trademarks and trade names remain the property of their respective owners. Brand names and protected designations are mentioned for explanation purposes only and do not indicate any affiliation. The offered article is an original, brand‑new product from the manufacturer.

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