3mm Ball-End Small Diameter Carbide Burr Form F KUD DIN 8033, 2mm Head, 33mm Overall - August Rüggeberg GmbH&Co. KG Pferd - Werkzeuge

Benefit from the combination of solid carbide construction, a ball head with 2 mm length and a 3 mm shank for accurate detail work and reliable tool life; order the tool directly via Metav Werkzeuge or consult our specialists for compatibility and availability.

PFERD small rotary burr, Form F (ball), solid carbide, shank Ø 3 mm

PFERD small rotary burr in ball form for precision shaping, trimming and fine finishing in workshop and industrial metalworking tasks.

• Solid carbide construction
• Shank Ø 3 mm for standard collets
• Ball head, 2 mm length
• Conforms to DIN 8033 (Form F)

High-precision finishing for tight contours

The ball-shaped cutter delivers consistent results when working on contours and cavities. Made from solid carbide, the tool retains its profile under repeated use, enabling controlled material removal and a predictable surface result. The Form F designation under DIN 8033 denotes the ball head geometry that is particularly useful for internal radii, deburring and fine sculpting where a smooth transition is required. This geometry reduces the need for secondary hand finishing and helps maintain throughput in precise tasks.

Secure clamping and workshop compatibility

A uniform shank Ø 3 mm allows straightforward fitting in commonly used 3 mm collets and rotary tool chucks, ensuring concentric running and minimal vibration. The tool’s 33 mm overall length and compact head arrangement provide access into confined spaces while maintaining a safe clamping length for stability. These dimensions make the cutter a practical choice for bench work and mobile tool use, reducing set-up time and supporting predictable machining cycles.

Reliable cutting performance and consistent results

The cutter’s multi-flute design — listed as a 5-cut tooth pattern — balances material removal with surface finish: multiple cutting edges share the load for smoother cutting action and reduced chatter. Combined with the inherent wear resistance of solid carbide, this results in longer service life and fewer tool changes during repetitive operations. The compact ball head geometry concentrates cutting forces where they are needed, allowing precise shaping with minimal material distortion.

Practical procurement and trusted supply chain

Sourcing from Metav ensures access to a broad range of precision tools alongside reliable logistics from Emmerich. Metav’s offering is built on practical support for workshops and industry: a comprehensive catalogue, tried-and-tested supply processes and the reassurance of a central quality filter for the European market. With a large customer base and a wide product portfolio, Metav provides stable availability and straightforward procurement for everyday production needs.

For reliable precision and compatibility with standard collets, contact Metav Werkzeuge for availability and technical advice at info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 4142038513NW
• Brand / Manufacturer name: August Rüggeberg GmbH & Co. KG (PFERD)
• Product type: small rotary burr (ball form)

Facts

• Diameter: 3 mm
• Shank diameter: 3 mm
• Overall length: 33 mm
• Head length: 2 mm
• Tooth arrangement: 5
• Standard: DIN 8033

Special features

• Material: solid carbide
• Geometry: ball head (Form F)
• Form designation: KUD (DIN 8033)
• Shank compatibility: 3 mm collets
• Packaging unit: 1

FAQ

What does Form F indicate for this cutter?
Form F refers to the ball-shaped head geometry according to DIN 8033; the PFERD small rotary burr with Form F is designed for radius work, internal contours and fine finishing.

Which collet size fits this tool?
The tool has a shank Ø 3 mm and fits standard 3 mm collets and rotary tool chucks commonly used in workshop equipment.

How does the 5-cut tooth pattern affect the finish?
A 5-cut pattern distributes cutting across multiple edges, typically yielding a finer finish and smoother cutting action compared with coarser single-cut variants.

Is the cutter suitable for heavy material removal?
The solid carbide construction provides strong wear resistance, but the ball geometry is optimised for finishing and contouring rather than aggressive bulk removal.

What standard ensures shape and interchangeability?
The tool complies with DIN 8033, ensuring the Form F ball geometry and dimensions meet recognised specifications for interchangeability.

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