P26339R25 WKP35S Wendeplatten - Walter Tools

Benefit from the Tiger‑tec Silver coating and the WKP35S grade for extended edge life and reliable performance across steel and cast iron; order or request tailored application advice via Metav Werkzeuge to keep production running smoothly.

P26339R25 WKP35S milling insert — Tiger‑tec Silver grade for steel & cast iron | Walter Tools

The P26339R25 WKP35S is a coated carbide milling insert from the Tiger‑tec Silver series, engineered for productive milling of steel and cast iron with consistent edge stability and predictable wear behaviour.

• Tiger‑tec Silver coating for long tool life
• Optimised for steel and cast iron machining
• Coated carbide grade WKP35S
• Stable cutting edge for consistent results

Increase machining throughput with a resilient coated grade

The Tiger‑tec Silver WKP35S grade is a coated carbide solution developed to deliver extended tool life and reduced changeover frequency when milling unfavourable or mixed steels and cast irons. Its coating system improves wear resistance under the heat and friction typical for group P (steel) applications while offering abrasion control for group K (cast iron). For production environments this translates into fewer interruptions, lower tooling consumption and a more predictable process window. The description of the grade reflects a focus on practical machining benefits rather than abstract specification points.

Reliable chip control and surface quality for mixed-material jobs

Designed for the ISO groups P and K, this indexable milling plate manages the differing chip formation characteristics of steel and cast iron by balancing edge geometry with a protective coating. In steel, the grade copes with continuous chips and thermal loads; in cast iron it resists abrasive wear and handles short, brittle chips. The result is improved chip control and a reproducible surface finish with stable cutting forces. For engineers less familiar with cutting grades: the letter codes P and K indicate the intended workpiece families, not the insert material.

Practical integration: selection, parameters and expected benefits

As a standard indexable insert for milling cutters, the plate suits applications where productivity and repeatability are priorities. The coated design supports higher cutting speeds and longer intervals between regrinds, contributing to lower unit cost in series production. When specifying feeds and speeds, prioritise stable clamping and machine rigidity to exploit the edge stability of the grade; modest increases in cutting speed often yield the best balance of metal removal rate and insert life. For trial runs, document results to build reliable internal reference data for ongoing production.

For tailored machining recommendations for the Walter Tools P26339R25 WKP35S and fast availability, contact Metav Werkzeuge GmbH for expert process advice and support

Technical data

• Article number: P26339R25-WKP35S-WALTER
• Product type: Fräswendeschneidplatte
• ISO designation: P26339R25 WKP35S
• Grade: WKP35S
• Series: Tiger‑tec Silver
• Manufacturer: Walter Tools

Core data

• Applicable ISO groups: P, K
• Material suitability: steel; cast iron

Special features

• Coating technology: Tiger‑tec Silver
• Cutting material: coated carbide
• Optimised for typical steel heat and chip formation
• Stable cutting edge and broad material coverage

FAQ

What materials is this insert suitable for?
The P26339R25 WKP35S insert is specified for ISO groups P and K, making it suitable for machining steel and cast iron.

What does the Tiger‑tec Silver designation mean for performance?
Tiger‑tec Silver indicates a multi-layer coating and substrate combination that enhances wear resistance and helps extend tool life for the WKP35S cutting grade.

Is this insert compatible with standard milling cutters?
The P26339R25 WKP35S is an indexable milling plate designed for use in conventional milling cutter bodies that accept this ISO designation; verify seat geometry before mounting.

How does the WKP35S grade behave when switching between steel and cast iron?
WKP35S balances thermal resistance for steel with abrasion tolerance for cast iron, providing predictable performance and reliable chip control across mixed-material production.

Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com

Protected trademarks and trade names remain the property of their respective owners. Brand names and registered trademarks are mentioned for explanation only and there is no affiliation between Metav Werkzeuge and the trademark holders. The offered article is original, factory-new goods of the manufacturer Walter Tools.