P4406-4 WAK15 WAK15 Wendeplatten - Walter Tools

Take advantage of a purpose‑built solution that combines precise chip control, high productivity for non‑ferrous materials and robust compatibility with standard milling cutters; order directly via Metav Werkzeuge or consult our specialists for application advice.

P4406-4 WAK15 milling indexable insert – for aluminium and non‑ferrous metals | Walter Tools

A P4406-4 WAK15 milling indexable insert designed for efficient machining of aluminium and other non‑ferrous metals in the Walter N‑series system

• Walter N‑series for aluminium machining
• Uncoated carbide grade WAK15
• Chipbreaker 4 for stable chip control
• For non‑ferrous metals, sharp cutting edge

Faster, cleaner aluminium machining through optimised chip control

The insert combines a very sharp cutting edge with an engineered chipbreaker 4 to reduce built‑up edge and prevent material adhesion when working with aluminium and similar alloys. The chipbreaker geometry breaks swarf into short, controllable segments, which improves evacuation and reduces recutting of chips. For users migrating from general‑purpose grades, this results in fewer interruptions for swarf clearing and a more consistent surface finish, especially on light alloys where sticking and smearing are common.

Proven grade and geometry for non‑ferrous performance

Built on an uncoated carbide substrate in the Walter N‑series, the insert is optimised for soft, ductile materials classified as N (non‑ferrous). The WAK15 grade offers a balance of edge sharpness and wear resistance appropriate for higher feeds and medium cutting speeds typical in aluminium milling. For teams less familiar with material classifications: “N” denotes a geometry and grade tailored to minimise friction and adhesion, improving tool life and part quality without relying on coatings that can blunt very fine edges.

Practical integration, predictable results in production

The insert is delivered in the ISO designation P4406‑4 WAK15, simplifying replacement and tool setup across compatible milling bodies. Its specification supports process standardisation: repeatable chip formation, reduced cycle time through fewer stoppages, and predictable tool change intervals. For engineering managers and production planners, this means easier tool inventory management and reliable performance in jobs that prioritise surface integrity and throughput for non‑ferrous components.

Contact Metav Werkzeuge for personalised cutting data, tool pairing recommendations and to order the Walter Tools P4406-4 WAK15 insert for aluminium applications

Technical Data

• SKU: P4406-4-WAK15-WALTER
• Label: Fräswendeschneidplatte P4406-4 WAK15 Walter Tools
• Product type: Fräswendeschneidplatte
• Manufacturer: Walter Tools

Facts

• Chipbreaker: 4

Special features

• Series: Walter N‑Sortensystem
• Grade: WAK15 (uncoated carbide)
• ISO designation: P4406-4 WAK15
• Application: Aluminium and non‑ferrous metals

FAQ

What materials is this insert suitable for?
The P4406-4 WAK15 insert is intended for aluminium and other non‑ferrous metals (material group N) and is specified for clean chip formation in those materials.

Is the cutting grade coated or uncoated?
The WAK15 grade used in this insert is uncoated carbide, optimised to keep a very sharp edge for non‑ferrous machining without a coating that might blunt the geometry.

How does the chipbreaker 4 improve the process?
Chipbreaker 4 is designed to split and curl swarf into short segments, improving chip control and evacuation, which reduces recutting and improves surface finish on soft alloys.

Can the insert be used in standard milling bodies?
The ISO designation P4406‑4 WAK15 identifies the insert shape and size so it fits milling cutters designed for P4406‑4 inserts; check cutter seat compatibility before installation.

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 trademarks are mentioned for explanatory purposes only. There is no affiliation between our company and the named brands. The offered article is an original, factory‑new product of the manufacturer.