P44280-2R25-D57 WKP25S Wendeplatten - Walter Tools

Take advantage of the combination of coated carbide durability, reliable chip control and productive milling performance; this ensures a consistent process flow and fewer tool changes. Order the P44280-2R25-D57 WKP25S indexable insert directly via Metav Werkzeuge or consult our advisers for tailored machining guidance.

P44280-2R25-D57 WKP25S indexable milling insert — Tiger·tec Silver for steel and cast iron — Walter Tools

The P44280-2R25-D57 WKP25S is an indexable milling insert from the Tiger·tec Silver series, engineered for productive machining of steel and cast iron with a chipbreaker geometry optimised for controlled swarf evacuation.

• Coated carbide Tiger·tec Silver grade WKP25S
• Optimised for steel and cast iron machining
• Stable chip control and high process security
• Suitable for productive milling operations

Faster, more consistent machining through advanced grade technology

The Tiger·tec Silver coating combined with the WKP25S cutting grade offers enhanced wear resistance and thermal stability, resulting in extended service intervals and repeatable results. Designed for the ISO groups P (steel) and K (cast iron), the grade balances toughness and hardness so that the insert maintains cutting edge integrity during demanding milling. This technical balance reduces unexpected tool changes and supports predictable cycle times on CNC milling machines.

Reliable swarf control and process security for higher uptime

The 2R25-D57 chipbreaker geometry delivers stable chip control, which minimises entanglement and simplifies chip evacuation in continuous production runs. Fewer stoppages for clearing swarf translate into improved net throughput and a steadier surface quality. The coated indexable insert is therefore especially suitable where uninterrupted operation and consistent finish are priorities, helping to lower overall production costs through reduced machine idle time.

Practical integration and application benefits in everyday machining

The insert is compatible with standard indexable milling cutter systems and is intended for productive roughing and finishing tasks in workshops and production environments that process unalloyed and alloyed steel as well as cast iron. The combination of coating and substrate provides balanced performance across a broad materials spectrum, enabling simplified tooling inventories. For bespoke parameter recommendations or to match the insert to specific cutter bodies, Metav Werkzeuge’s technical team offers practical support and cutting data.

Contact Metav Werkzeuge for application-specific recommendations and to source the Walter Tools P44280-2R25-D57 WKP25S insert — eMail: info@metav-werkzeuge.com | Tel: +49 2822 7131930

Technical Data

• SKU: P44280-2R25-D57-WKP25S-WALTER
• Article label: Fräswendeschneidplatte P44280-2R25-D57 WKP25S Walter Tools
• Product type: Indexable milling insert
• Series: Tiger·tec Silver
• Grade: WKP25S

Core technical data

• Coating technology: Tiger·tec Silver
• Substrate / material: Coated carbide
• Material groups: P / K
• Geometry / chipbreaker: 2R25-D57

Special features

• Optimised for steel and cast iron machining
• Stable chip control for continuous milling
• Designed for productive milling operations
• Brand: Walter Tools
• ISO designation: P44280-2R25-D57 WKP25S

FAQ

What materials is this insert designed for?
The P44280-2R25-D57 WKP25S is designed primarily for steel (ISO group P) and cast iron (ISO group K) applications.

How does the Tiger·tec Silver coating affect performance?
The Tiger·tec Silver coating improves wear resistance and thermal management, extending the insert’s life and maintaining cutting performance under continuous milling loads.

Is the insert suitable for high-volume production?
Yes, the grade and 2R25-D57 chipbreaker are intended to provide stable chip control and process security in high-throughput milling operations.

Can this insert be used in standard indexable cutter bodies?
The insert is compatible with common indexable milling cutter systems; matching the insert to the correct cutter body is recommended for optimal results.

Where can cutting data and parameter recommendations be obtained?
Cutting data and application-specific advice are available from Metav Werkzeuge; their technical team can recommend speeds, feeds and clamping arrangements.

Manufacturer: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany

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 Swedish Sandvik group. Protected trademarks and trade names belong to their respective owners. The referenced brand names and trademarks are used for explanatory purposes only; there is no affiliation between our company and the named manufacturers. The offered article is an original, factory-new product of the manufacturer.