23 008 (US No. 168) FG FISS CONE CARBIDE - (Pack of 6)
The carbide fissure bur dental professionals rely on for precise cavity and fissure preparation, the Busch 23 008 (US No. 168) is a Cone Flat, Excavating and Fissure Carbide Bur engineered to deliver consistent, controlled cutting performance in clinical settings.
Product Overview
This bur is classified under the ISO standard 500 314 168 006 008, ensuring compatibility and quality assurance across international dental practice guidelines. Designed as a cone flat carbide bur, it is purpose-built for efficient fissure and cavity preparation procedures. Each pack contains 6 burs, providing excellent value for busy dental practices.
Key Specifications
- Bur Type: Carbide, Cone Flat, Excavating and Fissure
- US Number: 168
- ISO Classification: 500 314 168 006 008
- Shank Type: FG (Friction Grip)
- Pack Quantity: 6 burs per pack
Applications
As a precision carbide fissure bur dental instrument, the 23 008 is ideally suited for:
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Cavity and Fissure Preparation — enabling clean, accurate cavity access and fissure excavation with minimal trauma to surrounding tooth structure.
Why Choose Busch?
Busch & Co. GmbH is a long-established German manufacturer of high-quality rotary dental instruments. Every carbide fissure bur dental product from Busch is crafted with the precision and consistency that German engineering is known for, making them a trusted choice for dental clinicians worldwide.

FAQ
What is the ISO classification for the Busch 23 008 bur? The ISO classification is 500 314 168 006 008.
How many burs are included per pack? Each pack contains 6 carbide fissure burs.
What shank type does this bur use? This bur uses an FG (Friction Grip) shank, compatible with standard high-speed handpieces.
What procedures is this carbide fissure bur dental instrument best suited for? It is best suited for cavity access preparation and fissure excavation in restorative dentistry.

