P4841P-3R-A57 WKP35S Wendeplatten - Walter Tools

Take advantage of the combination of the Tiger·tec Silver coating and the WKP35S grade for consistent chip control and long tool life; benefit from an insert designed specifically for drilling and reaming in Stahl and cast iron. Order the insert via Metav Werkzeuge or consult their technical team for cutting data and stock information.

P4841P-3R-A57 WKP35S — Drill/Reamer Indexable Insert, Tiger·tec Silver, Walter Tools

A robust P4841P-3R-A57 WKP35S indexable insert engineered for drilling and boring operations in industrial machining, optimised for Stahl and cast iron applications.

• Tiger·tec Silver coated carbide
• Suitable for Stahl and cast iron
• Optimised chipbreaker 3R-A57
• Consistent wear resistance and life

High-performance coating for predictable production

The combination of the Tiger·tec Silver coating and the WKP35S carbide grade delivers a balance of thermal resistance and friction control that improves process stability in serial machining. The coating reduces adhesion and flank wear, which leads to more predictable tool life and fewer unplanned tool changes. For shops working across mixed batches, this translates into steadier surface quality and reduced downtime while machining Stahl and cast iron.

Geometry and chip control that support drilling and reaming

The P4841P-3R-A57 geometry with its 3R-A57 chipbreaker is designed to manage the typical chips produced when drilling and reaming in ferrous materials. The insert’s positive geometry promotes controlled chip formation and evacuation, lowering the risk of edge entanglement and bore surface defects. In practical terms, this results in increased process reliability for plunge drilling and enlargement operations and supports consistent bore accuracy during high-volume runs.

Productivity through repeatable performance and application support

Built for integration into standard drilling and reaming toolholders, the indexable design offers quick replacement and minimal spindle downtime, supporting lean production workflows. The coated, graded construction aids in maintaining a stable cutting edge under varying cutting speeds and feeds, which helps to sustain productivity across shift operations. For supplementary cutting data or to confirm suitability for specific workpiece alloys, technical enquiries are welcome — contact information for Metav Werkzeuge is available for tailored support and cutting-parameter recommendations.

Contact Metav Werkzeuge for availability, cutting data and tailored technical advice: info@metav-werkzeuge.com | +49 2822 7131930

Technical Data

• Article number: P4841P-3R-A57-WKP35S-WALTER
• SKU: P4841P-3R-A57-WKP35S-WALTER
• Designation: P4841P-3R-A57 WKP35S
• Product type: Bohr-/Aufbohrwendeschneidplatte (drill/reamer indexable insert)
• Manufacturer: Walter Tools

Data

• Series: Tiger·tec Silver
• Grade: WKP35S
• Chipbreaker: 3R-A57

Special features

• Coating: Tiger·tec Silver
• Material designation: P / K
• Main applications: Stahl, cast iron
• Insert geometry: P4841P-3R-A57

FAQ

What materials is this insert suitable for?
The P4841P-3R-A57 WKP35S insert is suitable for machining Stahl and cast iron according to the WKP35S grade characteristics and the Tiger·tec Silver coating.

Does the WKP35S grade require specific cutting speeds?
Cutting speeds depend on application and machine capabilities; the WKP35S grade with Tiger·tec Silver is optimised for typical industrial speeds used on Stahl and cast iron and benefits from process-specific parameter selection.

How does the 3R-A57 chipbreaker improve drilling results?
The 3R-A57 chipbreaker on the insert promotes controlled chip formation and evacuation, reducing the risk of chip build-up and improving bore surface consistency during drilling and reaming.

Is this insert compatible with standard drill/reamer holders?
The indexable design is intended for use in compatible drill and reamer toolholders that accept the P4841P-3R-A57 geometry; verify holder compatibility with the insert designation.

Where can one obtain cutting data for this insert?
Cutting data and application recommendations for the P4841P-3R-A57 WKP35S are available from Metav Werkzeuge or directly from Walter Tools technical documentation.

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

Die Walter AG (Markenauftritt: Walter Tools) mit Hauptsitz in Tübingen gehört zu den weltweit führenden Herstellern von Präzisionswerkzeugen für die Metallbearbeitung und ist Teil des schwedischen Sandvik-Konzerns. Geschützte Markenzeichen und Warenbezeichnungen liegen im Recht ihrer jeweiligen Eigentümer. Markennamen und geschützte Warenzeichen werden ausschließlich zu Erklärungszwecken genannt. Es besteht keinerlei Verbindung zwischen unserem Unternehmen und den genannten Marken. Es handelt sich bei dem angebotenen Artikel um originale fabrikneue Waren des Herstellers.