3mm Precision Rotary Burr Form K 13mm Head, Carbide, 3 Plus Cut, DIN 8033 - August Rüggeberg GmbH&Co. KG Pferd - Werkzeuge

Combining solid carbide construction with a compact Shaft Ø 3 mm and a head length of 13 mm, this small rotary burr delivers dependable stock removal and extended service life for precision finishing and shaping. Order the tool directly via Metav Werkzeuge or consult Metav's specialists for application-specific guidance.

Small rotary burr Form K (SPG) D 3 mm — solid carbide, 3 PLUS cut (PFERD)

A small rotary burr Form K (SPG) designed for precision deburring, shaping and finishing in metalworking and workshop applications

• Solid carbide construction
• Shaft Ø 3 mm
• Head length 13 mm
• Form K profile per DIN 8033

Durable carbide body for consistent finishing

The solid carbide composition provides excellent wear resistance and dimensional stability during repeated use, which means fewer tool changes and predictable results in series work. As a carbide tool, the burr keeps its cutting geometry longer than high-speed steel alternatives, delivering steady performance on softer and harder materials alike. The combination of material and geometry supports reliable surface outcomes and reduces downtime in production runs.

Compact shank and balanced dimensions for versatile use

With a Shaft Ø 3 mm and a total length of 43 mm, this rotary tool suits grinders and shank holders that accept 3 mm shanks, enabling secure clamping and stable rotation. The head length 13 mm provides a useful working reach while keeping the centre of mass close to the tool axis for controlled handling. These dimensions make the burr appropriate for detailed work in confined spaces where precision is required rather than brute removal.

Cutting geometry engineered for efficient material removal

The 3 PLUS tooth pattern offers a compromise between aggressive stock removal and a fine surface finish, making it suitable for a range of finishing and shaping tasks. The Form K profile (SPG per DIN 8033) — a pointed-arch profile — allows access to narrow contours and edges while maintaining directional control. For operators new to tooth patterns: the three-cut arrangement distributes cutting action across multiple flutes, reducing vibration and helping to avoid chatter on delicate parts.

Practical benefits for the workshop and production floor

This rotary burr's compact design and standardised form make it straightforward to integrate into existing tool assortments. The standard conformance ensures repeatable geometry when replacing tools, supporting consistent cycle times and quality. Combined with Metav's role as a precision partner, the tool is presented within a supply chain that emphasises availability and dependable delivery from Emmerich to the workshop bench.

For targeted finishing with a trusted PFERD carbide burr, contact Metav Werkzeuge for technical advice and secure supply from Emmerich — eMail info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 4142038321NW
• Product type: Small rotary burr
• Material: Solid carbide
• Brand: PFERD

Facts

• Shaft diameter: 3 mm
• Head diameter: 3 mm
• Head length: 13 mm
• Total length: 43 mm

Special features

• Form K (SPG) per DIN 8033
• Tooth pattern: 3 PLUS
• Pointed-arch profile

FAQ

What materials can this rotary burr process effectively?
The small rotary burr is made of solid carbide and is suitable for a broad range of materials commonly encountered in workshop finishing and shaping tasks.

Which toolholders or grinders accept the 3 mm shank?
Most micro grinders and collet chucks designed for 3 mm shanks will accept this burr; the Shaft Ø 3 mm ensures secure clamping when the correct holder is used.

What does the 3 PLUS tooth pattern mean for surface finish?
The 3 PLUS pattern balances material removal and surface quality, offering efficient cutting with reduced vibration for smoother results.

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