P44280-2R30-D57 WSM35G WSM35G Wendeplatten - Walter Tools

Combining the Tiger·tec Gold coating with the WSM35G grade ensures a stable cutting edge and reliable chip control when machining rostfreier Stahl and heat‑resistant alloys; the 2R30‑D57 chipbreaker further promotes predictable swarf removal. Order the P44280‑2R30‑D57 WSM35G directly via Metav Werkzeuge or request application support from our specialists.

P44280-2R30-D57 WSM35G — Milling indexable insert, Tiger·tec Gold — Walter Tools

P44280-2R30-D57 WSM35G is a milling indexable insert designed for heavy machining of rostfreier Stahl and high‑temperature superalloys, combining a coated carbide grade with a dedicated chipbreaker for enhanced process stability

• Tiger·tec Gold coating for heat resistance
• Grade WSM35G for rostfreier Stahl & superalloys
• Chipbreaker 2R30‑D57 for consistent chip control
• Robust edge stability for demanding operations

Improved performance on difficult‑to‑machine alloys

The WSM35G grade is a coated carbide developed within the Tiger·tec Gold family and engineered for applications involving rostfreier Stahl and heat‑resistant alloys. This combination provides enhanced thermal stability and wear resistance compared with uncoated grades, which translates into longer in‑service life and fewer interruptions for tool changes. For milling operations where temperature and built‑up edge are a concern, the insert’s coating supports a more consistent cutting action and helps maintain dimensional accuracy across batches.

Predictable chip formation and secure machining

The integrated chipbreaker 2R30‑D57 is designed to control swarf geometry and evacuation in heavy cutting conditions. By shaping chips reliably, the chipbreaker reduces the risk of tangled swarf and improves surface finish, particularly when processing tough matrices such as nickel‑based alloys and titanium. The insert’s combination of geometry and coated carbide substrate delivers stable cutting edges, which assists in achieving repeatable results and minimises downtime caused by erratic chip behaviour or premature edge failure.

Process benefits and application guidance

Using this indexable insert in a suitably rigid toolholder and with appropriate cutting parameters supports higher process security and productivity. The coated grade is optimised to withstand thermal and mechanical loads encountered in roughing and semi‑finishing passes on hard materials; depending on the cutter geometry, the same insert can be effective for precision passes on rostfreier Stahl. When integrating the insert into a machining process, start from conservative speeds and increase gradually while monitoring tool life and surface quality to find the optimal balance between throughput and longevity.

Contact Metav Werkzeuge today for tailored machining advice on the P44280-2R30-D57 WSM35G — call +49 2822 7131930 or email info@metav-werkzeuge.com to discuss suitability and availability

Technical Data

• Article number: P44280-2R30-D57-WSM35G-WALTER
• Designation: P44280-2R30-D57 WSM35G
• Product type: Milling indexable insert
• Manufacturer: Walter Tools

Facts

• Grade: WSM35G
• Series: Tiger·tec Gold
• Chipbreaker: 2R30‑D57
• Material compatibility code: S / M

Special features

• Coating: Tiger·tec Gold (coated carbide)
• Suitable for: rostfreier Stahl, heat‑resistant superalloys, titanium (depending on geometry)
• Application focus: Heavy machining, secure chip formation
• Typical benefit: Stable cutting edge and improved process security

FAQ

What materials is this insert designed to machine?
The P44280‑2R30‑D57 WSM35G insert is formulated for machining rostfreier Stahl and heat‑resistant superalloys (S) and, depending on insert geometry, can also be applied to titanium workpieces.

How does the 2R30‑D57 chipbreaker affect machining?
The 2R30‑D57 chipbreaker on this Walter Tools milling insert shapes chips to promote consistent evacuation and reduce swarf tangling, improving surface finish and process reliability.

Is the WSM35G grade coated or uncoated?
WSM35G is a coated carbide grade from the Tiger·tec Gold family, offering enhanced thermal and wear resistance for demanding milling tasks.

Can the insert be used for both roughing and finishing?
This grade and geometry are primarily intended for heavy‑duty and semi‑finishing operations; depending on cutter and machine rigidity, the insert may also be used for precision passes on rostfreier Stahl.

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

Die Walter AG (brand presentation: Walter Tools) with headquarters in Tübingen is one of the world’s leading manufacturers of precision tools for metalworking and is part of the Swedish Sandvik Group. Protected trademarks and trade names remain the property of their respective owners and are mentioned for explanation only. There is no connection between our company and the named brands. The offered item is original, factory‑new goods of the manufacturer.