34mm Ball Nose Small Burr Form F 4mm Diameter, 3mm Shank, 3-Plus Teeth, Carbide - August Rüggeberg GmbH&Co. KG Pferd - Werkzeuge

Take advantage of the combination of solid carbide construction, compact dimensions and a radiused ball head for reliable precision work and efficient machining. Order the carbide rotary burr directly via Metav Werkzeuge or contact the consultants for selection and availability.

PFERD Carbide Rotary Burr KUD — Ball Head, Shank Ø 3 mm, D 4 mm

The PFERD carbide rotary burr KUD is a ball‑headed rotary burr in Form F (KUD) designed for fine deburring, profiling and detail work in small components, compliant with DIN 8033.

• Solid carbide construction
• Shank Ø 3 mm for standard collets
• Ball head Form F (KUD) for radiused profiles
• DIN 8033-compliant design

Consistent results through high‑quality carbide and standardised dimensions

Constructed from solid carbide, this rotary burr delivers consistent cutting performance and long tool life compared with HSS alternatives. The Shank Ø 3 mm ensures secure clamping in common micro‑motors and die grinders, reducing run‑out and vibration for repeatable outcomes. Compliance with DIN 8033 provides a familiar form factor for workshop planners, while the Total length 34 mm and 4 mm diameter offer a compact footprint for confined working areas. These measurable attributes support predictable machining cycles and reduce rework.

Efficient stock removal with controlled surface finish

The 3 PLUS tooth geometry combines effective material removal with controlled surface quality, making the tool suitable for rapid deburring and detail shaping. The ball head (Form F) enables smooth, radiused contours and internal profiling without the need for subsequent shaping steps. As a result, cycle times are shortened and handling stages are minimised, improving overall workstation throughput while maintaining a fine surface appearance on the workpiece.

Workshop compatibility, handling and supply reliability

The compact design and shaft diameter 3 mm make integration into existing tool holders straightforward; the head length 3 mm provides close access to small features. Clamping in a correctly matched collet is essential for safety and optimal performance. For selection advice and availability, Metav's technical team can provide specification checks and delivery information to ensure the cutter fits the intended application and machine type. The combination of durable carbide and standard dimensions supports a dependable supply chain and predictable stock management.

Contact Metav Werkzeuge for tailored technical advice and availability: info@metav-werkzeuge.com or +49 2822 7131930 — Metav's specialists will assist with compatibility and ordering.

Technical Data

• Article number: 4142038314NW
• Product type: Carbide rotary burr (small rotary burr)
• Brand: PFERD
• Norm: DIN 8033
• Label: Kleinfrässtift Form F KUD D.4mm Kopf-L.3mm Schaft-D.3mm HM Verz.3 Plus PFERD

Facts

• Diameter: 4 mm
• Shank diameter: 3 mm
• Head length: 3 mm
• Total length: 34 mm
• Packing unit: 1

Special features

• Solid carbide material
• Form F (KUD) ball head
• 3 PLUS tooth geometry
• Compact overall length for close‑quarter work

FAQ

What materials is this rotary burr suited for?
The PFERD carbide rotary burr KUD is manufactured from solid carbide and is primarily intended for metal deburring and profiling tasks where carbide's wear resistance and cutting stability are required.

How does the 3 PLUS tooth geometry affect machining?
The 3 PLUS tooth geometry on this rotary burr combines efficient material removal with a controlled finish, meaning faster deburring while limiting the need for follow‑up smoothing operations.

Which collet or chuck is recommended for this tool?
A collet or chuck compatible with a 3 mm shank is required; secure, low‑run‑out clamping ensures safe operation and consistent results with the PFERD KUD burr.

Is the ball head suitable for internal contours and radius work?
Yes, the ball head in Form F (KUD) is specifically designed for radiused profiles and internal contouring where a rounded cutting envelope is needed.

Can this tool be used in high‑speed micro‑motors?
The compact dimensions and solid carbide construction make the burr suitable for common micro‑motors and die grinders when clamped correctly; follow the machine manufacturer's speed and safety guidelines.

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