P4841P-2R-F57 WKP35S Wendeplatten - Walter Tools

Benefit from the combination of durable coated carbide, proven chip control and versatile material capability for steady production. Order the insert directly via Metav Werkzeuge or consult our specialists for application support.

P4841P-2R-F57 WKP35S indexable insert (Drilling/Boring) – for steel and cast iron | Walter Tools

A P4841P-2R-F57 WKP35S indexable insert engineered for high-productivity drilling and bore-enlargement, optimised for machining steel and cast iron.

• Tiger·tec Silver coating for long tool life
• Optimised for steel and cast iron machining
• Coated carbide grade WKP35S for abrasion resistance
• Stable chip control with 2R-F57 chipbreaker

Longer tool life through advanced coating technology

The combination of Tiger·tec Silver surface engineering and the WKP35S grade provides a balanced solution between wear resistance and toughness. The coated carbide composition reduces abrasive wear during interrupted cuts and under elevated temperatures common in drilling operations, which translates into fewer tool changes and lower production downtime. This performance-oriented coating technology is selected specifically to extend cutting edge life while maintaining dimensional stability during series production.

Consistent chip formation and improved machining reliability

Equipped with the 2R-F57 chipbreaker geometry, the insert ensures predictable chip breaking and evacuation in both through-hole drilling and bore finishing situations. Stable chip control reduces the risk of re-cutting and tool clogging, improving cycle time reliability. The geometry and coating work together to moderate cutting forces and heat generation, which results in reliable hole quality and reproducible process parameters across batches.

Suited for steel and cast iron applications with ISO guidance

The insert is specified for material groups P (steel) and K (cast iron) in line with ISO 513 designations, reflecting its adaptability to the typical thermal and mechanical demands of these workpiece families. For users transitioning between unalloyed, alloyed steels and a range of cast irons, the WKP35S grade offers a pragmatic compromise: sufficient toughness for interrupted cuts in steel and enhanced abrasion resistance for abrasive cast-iron compounds. This makes the insert suitable for mixed-production environments where flexibility is essential.

Easy integration into existing tooling systems and workflows

As an indexable cutting insert, the P4841P-2R-F57 design simplifies stock keeping and reduces setup time compared with solid tools. Insert changeover is fast, and the standardised geometry allows integration into common drilling and boring toolholders. The result is an economical solution for workshops and production lines aiming to increase uptime and reduce tooling complexity while keeping surface finish and hole tolerance within reliable limits. The product supports process stability and helps streamline maintenance intervals.

For application advice or to equip production with the Walter Tools WKP35S grade insert, contact Metav Werkzeuge for tailored recommendations and ordering support.

Technical data

• Article number: P4841P-2R-F57-WKP35S-WALTER
• Item designation: P4841P-2R-F57 WKP35S
• Product type: Drilling/boring indexable insert
• Manufacturer: Walter Tools
• Series: Tiger·tec Silver
• Chipbreaker: 2R-F57
• Material grade: P / K

Facts

• SKU: P4841P-2R-F57-WKP35S-WALTER
• Label: Bohr-/Aufbohrwendeschneidplatte P4841P-2R-F57 WKP35S Walter Tools

Special features

• Coated carbide cutting grade WKP35S
• Optimised for steel (P) and cast iron (K)
• Tiger·tec Silver coating technology
• Stable chip control geometry
• Suitable for drilling and bore-enlargement operations

FAQ

What materials is this insert intended for?
The P4841P-2R-F57 WKP35S insert is intended for machining steel (P) and cast iron (K) as designated by ISO 513, offering a balance of toughness and abrasion resistance.

How does the Tiger·tec Silver coating help in production?
The Tiger·tec Silver coating on the WKP35S grade increases wear resistance and reduces thermal impact at the cutting edge, which helps extend insert life and maintain consistent hole quality under industrial conditions.

What role does the 2R-F57 chipbreaker play?
The 2R-F57 chipbreaker provides controlled chip formation and evacuation, reducing the chance of chip-related interruptions and supporting stable cycle times for drilling and boring tasks.

Is this insert compatible with standard toolholders?
The insert’s geometry is designed for use in compatible indexable drilling and boring holders; compatibility should be verified against the specific toolholder dimensions and clamping system in use.

Can the insert be used for interrupted cuts and varying feed rates?
Yes, the WKP35S grade and coating combination offers sufficient toughness for interrupted cuts and adapts to a range of feed rates commonly used in industrial drilling operations.

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

Walter AG (brand: Walter Tools) 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 are the property of their respective owners. Brand names and protected designations are mentioned for explanatory purposes only. There is no commercial affiliation implied between our company and the named manufacturers. The offered item is original, factory-new goods from the manufacturer.