12mm SPG Carbide Burr 30mm Head, 6mm Shank, 3 PLUS Cut, DIN 8033 - August Rüggeberg GmbH&Co. KG Pferd - Werkzeuge

Benefit from the combination of solid carbide durability, a 12 mm head with 30 mm length for accessible contour work and a 6 mm shank for secure mounting; order the PFERD SPG rotary burr directly via Metav Werkzeuge or consult the advisers if required.

PFERD SPG carbide burr — rotary burr, 12 mm head, 6 mm shank (3 PLUS)

The PFERD SPG carbide burr is a rotary burr in SPG form (Form K) designed for efficient deburring, contouring and precision shaping in industrial and workshop environments.

• Solid carbide construction for long service life
• 12 mm head for precise material removal
• 30 mm head length for deep contour access
• 6 mm shank fits standard holders

Faster stock removal with consistent surface quality

The combination of solid carbide material and the 3 PLUS tooth pattern delivers a high material removal rate while maintaining a controlled surface finish. The SPG geometry, specified to DIN 8033, balances aggressive cutting with predictable chip formation, reducing the need for corrective passes. A 12 mm head diameter focused on small to medium contours gives repeatable results on detailed profiles, translating to shorter cycle times and fewer reworks for production and repair tasks.

Easy integration into existing toolchains and holders

With a shank Ø 6 mm, this rotary burr integrates directly into common 6 mm collets, flex shafts and handheld die grinders used across workshops. The standard shank size ensures straightforward mounting and replacement without requiring special adapters, which streamlines changeovers. The SPG Form K, described as a pointed arc shape, offers access to radii and edges that cylindrical tools cannot reach, improving process flexibility for milling, deburring and edge chamfering operations.

Practical handling engineered for professional use

A 30 mm head length provides extra reach for recessed features and intricate contours, while the overall 70 mm length maintains comfortable handling and clearance in toolholders. Manufactured from hardmetal (carbide), the burr resists wear in continuous use, supporting consistent performance in workshop and industrial contexts. Brief training on feed and RPM selection for rotary files will quickly unlock the tool’s efficiency; the solid design supports reliable use in demanding routines without frequent replacement.

For precision stock removal choose the PFERD SPG carbide burr and order via Metav Werkzeuge for dependable delivery from Emmerich — Metav Werkzeuge can be reached at info@metav-werkzeuge.com or by phone on +49 2822 7131930 if further technical clarification is needed

Technical data

• Article number: 4142180347NW
• Label: Frässtift SPG D.12mm Kopf-L.30mm Schaft-D.6mm HM Verz.3 PLUS PFERD
• Manufacturer: August Rüggeberg GmbH & Co. KG PFERD - Werkzeuge
• Product type: rotary burr

Core data

• Head diameter: 12 mm
• Head length: 30 mm
• Shank diameter: 6 mm
• Overall length: 70 mm

Special features

• Material: solid carbide (Hartmetall)
• Form: SPG (Form K, pointed arc) per DIN 8033
• Tooth pattern: 3 PLUS
• Shank Ø 6 mm
• Designation: Frässtift (rotary burr)

FAQ

What standard does the tool comply with?
The PFERD SPG carbide burr is manufactured to the SPG form defined in DIN 8033, ensuring consistent geometry and interchangeability across comparable SPG tools.

What are the exact dimensions of the burr?
The PFERD SPG carbide burr has a 12 mm head diameter, 30 mm head length, 6 mm shank diameter and an overall length of 70 mm (Article number 4142180347NW).

What material and tooth pattern does this rotary burr have?
This rotary burr is made from solid carbide (Hartmetall) and features the 3 PLUS tooth pattern for efficient cutting and chip evacuation.

Which holders are compatible with the 6 mm shank?
A shank diameter of 6 mm makes the PFERD SPG carbide burr compatible with standard 6 mm collets, die grinder chucks and most handpiece holders used in workshops.

What is the intended application for SPG Form K (pointed arc)?
SPG Form K, the pointed arc profile used for this burr, is suited to contouring, deburring and accessing edges and radii that require a tapered or rounded cutting profile

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