Busch Diamond Taper (Cone) Rounded Edge Bur | Busch No. 8847KR 014 – Fine Grit, Red Ring – FG | Pack of 2

The diamond taper (cone) dental bur fine grit from Busch & Co. GmbH is a precision-engineered rotary instrument designed for reliable and controlled crown preparation procedures. With a taper (cone) rounded edge geometry and a red ring designation indicating fine grit, this bur delivers smooth, accurate material removal in demanding clinical environments.

Product Specifications

• Shape: Taper (Cone) with Rounded Edge
• Grit: Fine (Red Ring)
• ISO Classification: 806 314 546 514 014
• Shank: FG (Friction Grip)
• Pack Size: 2 burs per pack

Key Features

As a diamond taper (cone) dental bur fine grit instrument, this bur is manufactured to exacting German standards. The fine diamond abrasive coating ensures a smooth finish surface, reducing the need for additional finishing steps and supporting efficient clinical workflows. The taper (cone) rounded edge design provides excellent access and control during preparation.

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

This diamond taper (cone) dental bur fine grit is primarily indicated for:

The fine grit formulation makes it especially suitable for finishing and refining preparations where surface quality is critical to the success of the final restoration.

The diamond taper (cone) dental bur fine grit is well-suited for the following clinical procedures:

Crown Preparation — Reduction of tooth structure to create the margins and clearance required for a crown.

German Engineering Quality

Busch & Co. GmbH has a longstanding reputation for manufacturing high-quality dental rotary instruments in Germany. Each diamond taper (cone) dental bur fine grit is produced with consistent abrasive application and dimensional accuracy, supporting predictable clinical outcomes across a wide range of restorative procedures.

FAQ

What is the ISO classification for this bur? The ISO classification is 806 314 546 514 014.

What does the red ring indicate? The red ring designates a fine grit diamond coating, suitable for finishing and refining dental preparations.

How many burs are included in the pack? This listing includes a pack of 2 burs.

Compare With

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