P4406-3 WKP35S WKP35S Wendeplatten - Walter Tools

Take advantage of the combination of high process reliability and broad material coverage offered by the Tiger·tec Silver grade; the WKP35S coating and coated carbide substrate deliver long tool life and steady performance in steel and cast iron milling. Order the insert directly via Metav Werkzeuge or contact their consultants for application-specific recommendations.

P4406-3 WKP35S P4406-3 WKP35S Tiger‑tec Silver milling indexable insert by Walter Tools

A P4406-3 WKP35S milling insert engineered for productive face and shoulder milling of steel and cast iron with a Tiger·tec Silver coated carbide grade.

• Tiger·tec Silver coating for long life
• Coated carbide grade WKP35S
• Optimised chip control with chipbreaker 3
• Suitable for steel and cast iron machining

Longer tool life and consistent productivity with advanced coating

The combination of the Tiger·tec Silver technology and a coated carbide substrate provides a balance between thermal resistance and wear protection, which directly translates into improved productivity and fewer tool changes. In practical terms, this means longer intervals between indexings and a more predictable process window in series production. The plate’s composition reduces flank and crater wear under cyclic thermal loads, making it well suited for demanding milling cycles where repeatability matters most.

Predictable chip formation and better surface quality

Equipped with chipbreaker 3, the insert controls chip flow to avoid unfavourable entanglement and minimise interruptions. Stable chip evacuation reduces machine downtime and improves operator safety while also contributing to a more consistent surface finish. The designation for steel (ISO P) and cast iron (ISO K) signals that the geometry and micro‑grain carbide are optimised for the typical heat and abrasive wear behaviours of these materials, so finishing steps require less rework and downstream effort.

Broad applicability and economical machining in production environments

As a robust milling solution from Walter Tools, this insert supports a wide range of milling strategies, from general roughing to more demanding semi‑finishing operations. The WKP35S grade is designed to be a versatile choice where process reliability and part quality are priorities; fewer unexpected tool failures increase overall equipment efficiency. If there are questions about integrating the insert into existing toolholders or selecting cutting data, Metav Werkzeuge provides technical support and application advice via e‑mail or phone for straightforward implementation.

Contact Metav Werkzeuge for tailored application advice on the Walter Tools P4406-3 WKP35S and arrange fast supply or machining recommendations

Technical Data

• Article number: P4406-3-WKP35S-WALTER
• Label: Fräswendeschneidplatte P4406-3 WKP35S Walter Tools
• Manufacturer: Walter Tools
• Type: Fräswendeschneidplatte
• Series: Tiger-tec Silver

Facts

• Chipbreaker: 3
• Grade/sort: WKP35S

Special features

• Coating: Tiger·tec Silver (coated carbide)
• Application: steel (ISO P), cast iron (ISO K)
• Material designation: P / K

FAQ

What materials is this insert suitable for?
The P4406-3 WKP35S insert is intended for steel (ISO P) and cast iron (ISO K), the WKP35S grade being tuned to the wear and chip characteristics of these groups.

What benefit does the Tiger·tec Silver finish provide?
The Tiger·tec Silver coating reduces thermal and abrasive wear on the coated carbide substrate, extending the service life of the insert and stabilising cutting conditions.

How does chipbreaker 3 influence machining?
The chipbreaker 3 geometry promotes controlled chip formation and evacuation, lowering the risk of chip re‑cutting and improving surface quality during milling.

Is this insert suitable for both roughing and finishing passes?
Yes, the insert’s grade and geometry make it versatile for both productive roughing and reliable semi‑finishing in appropriate machining setups.

Can this insert improve overall process reliability?
Using the WKP35S grade and optimised chip control can reduce unexpected tool changes and contribute to more consistent cycle times and part quality.

Walter Tools; Tübingen; Germany; www.walter-tools.com

Protected trademarks and trade names are the property of their respective owners. Brand names are mentioned for explanatory purposes only; there is no connection between our company and the named brands. The offered item is original, brand‑new merchandise of the manufacturer. The Walter AG (brand appearance: Walter Tools) with headquarters in Tübingen is one of the world’s leading manufacturers of precision tools for metalworking and is part of the Sandvik group.