ODMW050408-A57 WKP25S Wendeplatten - Walter Tools

Take advantage of the combination of Tiger·tec Silver coating, a robust WKP25S carbide grade and the A57 chipbreaker for consistent chip control and long tool life; purchase this insert directly via Metav Werkzeuge or consult the Metav team for application advice.

ODMW050408-A57 WKP25S — Walter Tools milling indexable insert for steel and cast iron, 15° relief

ODMW050408-A57 WKP25S is an octagonal milling insert designed for productive roughing and finishing in steel (P) and cast iron (K)

• Tiger·tec Silver coated for wear resistance
• WKP25S grade for stable performance
• Octagonal shape for multiple edges
• 15° relief angle for secure cutting

Increase machining uptime with a wear-resistant coated grade

The Tiger·tec Silver series provides a coated carbide construction that improves resistance to abrasive wear and thermal loading. This results in more consistent tool life under the variable temperatures and chip formation typical when machining steel and cast iron. The WKP25S grade is engineered for general steel and cast-iron applications and balances edge robustness with reliable performance, making it suitable where operators require predictable indexable insert behaviour rather than frequent tool changes.

Better chip control and process stability for higher productivity

The integrated A57 chipbreaker and the 15° relief geometry support controlled, repeatable chip formation and evacuation. Controlled chips reduce the risk of recutting and machine downtime, improving cycle time and surface consistency. The octagon form provides multiple usable cutting edges per insert, which enhances economy per edge and lowers changeover frequency. In practice, this leads to improved process security and fewer interruptions on the shop floor.

Practical benefits for workshop integration and part quality

With a compact plate size and a 0.8 mm corner radius, the insert enables stable cutting engagement while delivering acceptable surface finish on roughing and semi-finish operations. The nominal plate thickness and standard dimensions ensure compatibility with common Walter milling cutter bodies and clamping systems, facilitating straightforward inventory management. For engineers seeking a balance of productive material removal and repeatable results, this insert offers a pragmatic compromise between cutting performance and tool-life economy.

Contact Metav Werkzeuge for tailored selection and fast supply of Walter Tools Tiger·tec Silver inserts; reach out via info@metav-werkzeuge.com or call +49 2822 7131930 for application support and availability

Technical data

• Article number: ODMW050408-A57-WKP25S-WALTER
• SKU: ODMW050408-A57-WKP25S-WALTER
• Designation: ODMW050408-A57
• ISO designation: ODMW050408-A57 WKP25S

Facts

• Free angle: 15°
• Corner radius: 0.8 mm
• Plate size: 05
• Plate thickness: 04

Special features

• Series: Tiger·tec Silver
• Grade: WKP25S (coated carbide)
• Chipbreaker: A57
• Plate form: octagon
• Application: steel (P) and cast iron (K)
• Execution: W
• Tolerance class: M

FAQ

What materials is this insert designed for?
This insert is designed primarily for machining steel (P) and cast iron (K), using the WKP25S grade and Tiger·tec Silver coating to handle the typical wear and chip formation of these groups.

How does the A57 chipbreaker affect performance?
The A57 chipbreaker promotes controlled chip formation and evacuation, which enhances process stability and reduces the chance of recutting when using the ODMW050408-A57 WKP25S insert.

What are the key geometry advantages of this insert?
The octagon form and 0.8 mm corner radius increase the number of indexable edges and provide a compromise between edge strength and achievable surface finish when milling.

Is this insert compatible with standard Walter cutter bodies?
The insert uses standard dimensions and thickness typical for Walter systems; compatibility is generally assured with matching Walter milling cutter bodies that accept the ODMW050408 series.

Can this insert be used for finishing operations?
Yes—while primarily suited for productive roughing and semi-finishing, the combination of grade, radius and chipbreaker supports acceptable finishes in many finishing scenarios.

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

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