8mm Rotary Burr WRC Cylindrical Head 20mm HSS 3-Cut, Shank 6mm, DIN 8033 - August Rüggeberg GmbH&Co. KG Pferd - Werkzeuge

Take advantage of the combination of durable HSS construction, precisely defined WRC cylindrical geometry and a 6 mm shank for reliable clamping and consistent machining results. Order the rotary burr directly via Metav Werkzeuge or ask our consultants for application advice.

PFERD rotary burr WRC – HSS cylindrical burr, ø8 mm, 6 mm shank

The PFERD rotary burr WRC is a high-speed steel cylindrical burr designed for controlled material removal, shaping and finishing tasks in workshop and industrial cutting-tool applications.

• HSS high-speed steel for durable use
• Cylindrical round form (WRC to DIN 8033)
• Shank Ø 6 mm for standard collets
• 20 mm head, 8 mm cutting diameter

Consistent cutting geometry for predictable results

Made in accordance with DIN 8033, the WRC profile delivers a stable, cylindrical profile that helps maintain predictable cutting behaviour during use. The tool’s 3-cut tooth pattern provides an even balance between material removal rate and surface finish, reducing chatter and promoting smoother transitions on edges and cavities. For precision tasks where repeatability matters, the burr’s combination of geometry and cutting pattern supports consistent cycle times and fewer reworks.

Fast tool changes and secure clamping for efficient workflows

The 6 mm shank permits secure insertion into common collets and rotary tool holders, enabling quick tool swaps and reliable concentricity. Stable clamping reduces run-out and vibration, which directly contributes to extended tool life and improved surface quality. For busy workshops and specialised toolrooms, these features translate into less downtime, fewer setup adjustments and a steadier work cycle.

Durable material and design for steady service life

Constructed from HSS (high-speed steel), the burr offers a practical combination of hardness and toughness suited to conventional rotary machining conditions. The 8 mm diameter with a 20 mm head length is dimensioned for accessible cutting volumes while maintaining control in tight areas. The robust build of the cutter supports repetitive shaping and finishing operations, while the cylindrical form helps to avoid overcutting in constrained geometries.

For tailored advice on integrating the PFERD rotary burr WRC into specific tool holders or workflows, contact Metav Werkzeuge GmbH in Emmerich for availability and technical consultation by phone or email

Technical data

• SKU: 4142009320NW
• Product type: Rotary burr (Frässtift)
• Label: Frässtift WRC D.8mm Kopf-L.20mm Schaft-D.6mm HSS Verz.3 PFERD
• Manufacturer: August Rüggeberg GmbH & Co. KG (PFERD)

Core technical data

• Diameter: 8 mm
• Head length: 20 mm
• Shank diameter: 6 mm
• Overall length: 60 mm
• Tooth type: 3
• Packaging unit: 1

Special features

• Material: HSS
• Form: C (WRC to DIN 8033)
• Shape: Cylindrical round form
• Intended use: material removal, shaping, finishing

FAQ

What is the shank size and which holders will accept it?
The burr features a 6 mm shank, so most holders and collets designed for 6 mm tooling will accept the PFERD rotary burr WRC.

Which standard defines the shape of this burr?
The geometry follows DIN 8033 for WRC profile burrs, ensuring standardised cylindrical form and repeatable cutting behaviour.

How does the 3-cut tooth pattern affect machining?
The 3-cut configuration balances removal rate and finish; the PFERD rotary burr WRC therefore offers efficient stock removal with controlled surface quality.

Is this tool suitable for high-speed rotary tools?
Constructed from HSS, the tool is designed for conventional rotary machining speeds; compatibility with specific high-speed setups depends on the tool holder and operating parameters.

What is the article number for ordering and reference?
The article can be referenced by SKU 4142009320NW when enquiring with Metav Werkzeuge or specifying the PFERD rotary burr WRC.

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