1 014 (US No. 4) RA ROUND CARBIDE - (Pack of 6)
The round carbide dental bur pack from Busch & Co. GmbH is a precision rotary instrument engineered for reliable cavity and fissure preparation in clinical dental practice. Each unit in this pack features a round, rosehead carbide design, combining consistent cutting geometry with the durability expected from German-manufactured dental instruments.
Product Specifications
- Shape: Round (Rosehead)
- Material: Carbide
- Size: US No. 4 (1 014)
- Standard Classification: ISO: 500 204 001 001 014
- Shank Type: RA (Right Angle / Contra-Angle)
- Pack Quantity: 6 burs per pack
Applications
This round carbide dental bur pack is specifically suited for cavity and fissure preparation procedures. The round rosehead geometry allows controlled penetration and smooth internal cavity shaping, making it a dependable choice for restorative workflows that demand precision and repeatability.
Cavity/Fissure Preparation
Why Choose This Bur?
As a genuine Busch product, this round carbide dental bur pack upholds the quality standards associated with German dental manufacturing. The carbide construction ensures longevity and consistent cutting performance across multiple uses, while the RA shank provides compatibility with standard contra-angle handpieces.

FAQ
What handpiece is this bur compatible with? This bur features an RA (right angle/contra-angle) shank, making it compatible with standard contra-angle handpieces.
How many burs are included? Each order contains a pack of 6 round carbide burs.
What is the ISO classification for this bur? The ISO classification is 500 204 001 001 014.
Is this a genuine Busch product? Yes, this round carbide dental bur pack is manufactured by Busch & Co. GmbH in Germany.

