CNMU080508-D57T WPP35G WPP35G Wendeplatten - Walter Tools

Take advantage of a robust combination of Tiger·tec Gold coating and the WPP35G carbide grade for dependable tool life and consistent chip formation in steel machining; order directly via Metav Werkzeuge or consult their team for application-specific cutting data.

CNMU080508-D57T WPP35G — Fräswendeschneidplatte for steel machining (Walter Tools)

CNMU080508-D57T WPP35G is a rhombic indexable milling insert designed for medium to high-performance steel machining, offering a coated-carbide grade tuned for wear resistance and broad process stability

• Tiger·tec Gold coated carbide for extended life
• Optimised D57T chipbreaker for steel machining
• Rhombic 80° geometry with 0.8 mm nose radius
• Negative 0° rake for stable cutting forces

Extended productivity from Tiger·tec Gold coating

The insert combines the Tiger·tec Gold coating with the WPP35G grade to deliver improved abrasion resistance and thermal stability during steel cutting. This coated carbide formulation is engineered to handle the typical heat and chip formation encountered when machining unalloyed and alloyed steel, reducing flank wear and extending the life of the cutting edge. For production environments, the result is fewer tool changes and a more predictable replacement interval, which directly supports higher machine uptime and lower overall tooling cost per component.

Geometry engineered for reliable chip control and process stability

The D57T chipbreaker and the rhombic 80° geometry offer consistent chip formation under varying cutting conditions. A negative 0° rake increases edge strength and stabilises cutting forces in interrupted or heavy cuts, while the 0.8 mm nose radius helps maintain surface finish without sacrificing robustness. These geometric choices improve dimensional repeatability and make the insert particularly suited to profiling and shoulder milling in steels where chip control and edge security are priorities.

Practical advantages for workshop efficiency and quality control

As an indexable insert, the CNMU080508-D57T WPP35G simplifies tool management: multiple cutting edges per insert reduce procurement and handling complexity, and the insert format supports rapid re-indexing to restore cutting performance. The combination of grade and geometry promotes a reliable surface finish and steady tool life, easing process planning and inventory forecasting. For additional cutting parameters or material-specific recommendations, Metav Werkzeuge provides application support and detailed cutting data by e‑mail or telephone.

Contact Metav Werkzeuge for tailored cutting data, availability and application advice on Walter Tools Tiger·tec Gold inserts

Technical Data

• Article number: CNMU080508-D57T-WPP35G-WALTER
• Label: Fräswendeschneidplatte CNMU080508-D57T WPP35G Walter Tools
• Series: Tiger-tec Gold

Core specifications

• Geometry: Rhombus 80°
• Corner radius: 0.8 mm
• Size: 08
• Thickness: 05
• Relief angle: 0° (negative)
• Chipbreaker: D57T
• Tolerance class: M

Material and special features

• Grade: WPP35G
• Coating: Tiger·tec Gold
• Base material group: P (steel)
• Execution: U
• Manufacturer: Walter Tools

FAQ

What applications is this insert best suited for?
The CNMU080508-D57T WPP35G fräswendeschneidplatte is optimised for machining steel (ISO P), making it suitable for shoulder milling, profiling and general milling operations where wear resistance and chip control are required.

How does the Tiger·tec Gold coating affect performance?
The Tiger·tec Gold coating on the WPP35G grade improves thermal stability and abrasion resistance, resulting in longer cutting edge life and more consistent performance in steel machining.

What does the 0° (negative) relief angle mean in practice?
A negative 0° rake increases edge strength and reduces the tendency for chipping under heavy or interrupted cuts, enhancing stability and reliability in tougher milling conditions.

Can the insert provide a good surface finish with a 0.8 mm nose radius?
Yes, the 0.8 mm nose radius balances edge strength and surface quality, enabling acceptable finish levels while maintaining robust cutting performance.

Who to contact for cutting data and ordering?
For detailed cutting parameters or to place an order, Metav Werkzeuge can be contacted for application support and product availability.

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

Protected trademarks and trade names are the property of their respective owners. Brand names and registered product names are mentioned for explanatory purposes only. There is no affiliation between our company and the named brands. The offered item is original, brand-new production from Walter Tools.