Busch Carbide Taper (Cone) Round Slender Bur | Busch No. 23SR 008 – FG | Pack of 6
The carbide taper (cone) round dental bur by Busch & Co. GmbH is a precision-engineered cutting instrument designed for demanding restorative and operative dentistry procedures. Built to exacting German manufacturing standards, this slender taper (cone) round carbide bur delivers consistent, controlled performance across a range of clinical applications.
Product Details
This instrument is classified as a Carbide, Taper (Cone) Round, Excavating and Fissure Bur. It conforms to the following standard ISO classification: ISO: 500 314 196 006 008. The shank type is FG (Friction Grip), making it compatible with standard high-speed handpieces used in professional dental practice. Each pack contains 6 burs, providing a reliable supply for busy clinical environments.
Applications
The carbide taper (cone) round dental bur is well-suited for the following clinical procedures:
| Cavity/Fissure Preparation — Opening, extending and shaping cavities and fissures with controlled removal of enamel and dentin. | |
| Excavation — Removal of carious dentin and existing restorative material with controlled depth. |
Instrument Dimensions
| Head Ø | 0.8 mm (ISO size 008) |
|---|---|
| Shank | FG (Friction Grip) — 1.60 mm Ø, 19 mm overall length (ISO 314) |
Per ISO 6360, the size number is the maximum head diameter in tenths of a millimeter. See our Busch Bur Size Chart for the full size conversion table, shank codes, and color ring guide.
Why Choose This Bur?
Manufactured in Germany, this carbide taper (cone) round dental bur reflects the quality and precision that Busch & Co. GmbH is known for worldwide. The carbide construction ensures long-lasting cutting efficiency, reduced heat generation, and a smooth, predictable cutting action that professionals rely on.

FAQ
What handpiece is this bur compatible with? This bur features an FG (Friction Grip) shank, suitable for standard high-speed dental handpieces.
How many burs are included per pack? Each pack contains 6 units of the carbide taper (cone) round dental bur.
What is the ISO classification? The ISO classification for this instrument is 500 314 196 006 008.

