US No. 36 Busch Carbide Inverted Cone Bur | Busch No. 2 012 – RA | Pack of 6

The inverted cone carbide dental bur from Busch & Co. GmbH is a precision-engineered rotary instrument designed for reliable performance in demanding clinical environments. Manufactured in Germany, this bur upholds the exacting standards of quality and consistency that dental professionals worldwide associate with the Busch name.

Product Details

This inverted cone carbide dental bur is classified under ISO standard 500 204 010 001 012 (US No. 36), ensuring compatibility and traceability within standardized dental protocols. The carbide construction delivers superior hardness and cutting efficiency compared to conventional steel burs, allowing for controlled material removal with minimal chair time.

Design & Construction

The inverted cone geometry is specifically engineered for excavating carious tissue and preparing undercuts within cavity preparations. The precise taper and cutting edges of this inverted cone carbide dental bur enable clinicians to work with accuracy and confidence, whether removing decay or refining fissure anatomy prior to restoration.

Instrument Dimensions

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.

Applications

The inverted cone carbide 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.

Pack Information

This listing includes a pack of 6 burs, providing excellent value for high-volume practices or clinicians who prioritize instrument freshness and single-use protocols.

Each inverted cone carbide dental bur in the pack is produced to the same consistent specification, ensuring predictable clinical outcomes across every procedure.

FAQ

What ISO classification does this bur correspond to? This bur is classified as ISO 500 204 010 001 012, also known as US No. 36.

How many burs are included in this pack? Each pack contains 6 individual burs.

What is the primary clinical use of this bur? It is primarily used for cavity and fissure preparation, including excavation and undercut formation in restorative dentistry.

Compare With

Manufacturer literature: Busch catalogs and product brochures for this line are available in our Busch Burs Catalog Library.