55mm Precision Carbide Rotary Burr WRC 4mm Head 13mm, Shank Ø6mm 3 PLUS - August Rüggeberg GmbH&Co. KG Pferd - Werkzeuge

Combining solid carbide construction with a WRC cylindrical radius profile and a compact 4 mm head delivers consistent, high-precision results for profiling and deburring. The 6 mm shank and 55 mm overall length enable straightforward mounting in standard toolholders. Order the tool directly via Metav Werkzeuge or request application advice from our consultants.

PFERD WRC carbide rotary burr D 4 mm – 3 PLUS tooth pattern, shaft Ø 6 mm

The PFERD WRC carbide rotary burr for precision profiling, deburring and contouring in metalworking and general workshop applications, built to DIN 8033 standards

• Solid carbide construction for long tool life
• WRC cylindrical radius profile (DIN 8033)
• Shaft Ø 6 mm for standard collets
• 3 PLUS tooth pattern for balanced removal

Engineered for repeatable, shop-ready precision

This rotary burr is manufactured from solid carbide, a material chosen for dimensional stability and wear resistance. The WRC form — specified to DIN 8033 — provides a cylindrical profile with a rounded head that supports controlled edge blending and contour work. With a 4 mm head diameter and 13 mm head length, the cutter is compact yet precise, making it well suited to tasks where fine radii and consistent surface quality are required. The use of carbide reduces tool deformation under load, helping to maintain repeatability across multiple components.

Easy integration into standard tooling and setups

A shaft Ø 6 mm means direct compatibility with common collets and holders used in bench grinders, die grinders and rotary tools, simplifying changeovers and reducing setup time. The overall length of 55 mm offers sufficient reach for recessed areas without compromising rigidity. Sold individually, the tool is supplied for immediate workshop use and can be fitted and clamped in seconds, supporting a smooth workflow and minimising downtime between operations.

Balanced tooth geometry for efficient material removal and finish

The 3 PLUS tooth pattern combines aggressive cutting capability with controlled chip evacuation to balance stock removal and surface finish. This pattern is designed to reduce clogging while still delivering rapid throughput, which helps to shorten cycle times on repetitive tasks. For users less familiar with burr geometry: the tooth pattern controls how quickly material is removed and how the surface appears afterwards — fewer, coarser teeth remove material faster; finer patterns produce smoother finishes. The 3 PLUS offers a middle ground for many workshop applications.

Longevity, handling and practical benefits in daily use

Solid carbide construction and the compact WRC geometry reduce the need for frequent replacements and contribute to predictable tool behaviour over time, supporting consistent part quality and lower process variability. The short, rounded head provides safe clearance when working around edges and profiles, while the standard shank diameter ensures a secure fit in existing toolholders. The item is supplied individually (packaging unit: 1), allowing selective stocking and straightforward replenishment to match actual consumption patterns.

For demanding finishing and profiling tasks choose this PFERD carbide rotary burr and contact Metav Werkzeuge for bespoke application guidance or to secure stock from our Emmerich warehouse.

Technical data

• Article number: 4142100311NW
• Manufacturer: August Rüggeberg GmbH & Co. KG (PFERD)
• Product type: Rotary burr (carbide)
• Material: Solid carbide

Dimensions & core data

• Diameter: 4 mm
• Head length: 13 mm
• Shaft diameter: 6 mm
• Total length: 55 mm
• Packaging unit: 1

Features & special characteristics

• Form C (WRC) according to DIN 8033
• Tooth pattern: 3 PLUS
• Cylindrical radius profile (walzenrundform)
• Shaft Ø 6 mm compatibility

FAQ

What materials is this rotary burr suited for?
The PFERD WRC carbide rotary burr is designed for common profiling and deburring tasks in metalworking; material-specific suitability depends on the application and operating parameters.

How does the WRC form affect the machining result?
WRC (cylindrical radius profile) gives a rounded end that eases blending and contouring, producing smooth radii and consistent edge transitions with the 4 mm head.

Which toolholders fit the burr?
A 6 mm shank fits standard collets and holders used in hand-held and bench-mounted rotary tools, enabling quick integration into existing setups.

How does the 3 PLUS tooth pattern perform compared with finer or coarser patterns?
The 3 PLUS pattern balances material removal and finish quality, offering faster stock removal than very fine patterns while producing a better surface than very coarse cutters.

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