Busch Diamond Wheel Bur | Busch No. 909 055 – Medium Grit – FG | Pack of 2

The diamond dental bur medium grit crown preparation instrument from Busch & Co. GmbH is a precision-engineered rotary tool designed to meet the demanding standards of modern restorative dentistry. This wheel-shaped diamond bur delivers consistent, controlled material removal, making it a reliable choice for clinicians who require accuracy and repeatability in their daily workflow.

Product Overview

Description: Diamond, Wheel, Medium Grit

Standard Classification: ISO: 806 314 068 524 055

The medium grit formulation of this diamond dental bur medium grit crown preparation instrument strikes an ideal balance between efficient cutting and surface finish quality. The wheel geometry provides broad, consistent contact with tooth structure, supporting smooth preparation margins and reducing the need for excessive reworking.

Key Features

• Wheel-shaped diamond bur for broad, even contact
• Medium grit abrasive for balanced cutting efficiency and surface quality
• ISO classification: 806 314 068 524 055
• Supplied as a pack of 2 for added clinical convenience
• Manufactured in Germany to rigorous quality standards

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 dental bur medium grit crown preparation instrument is specifically indicated for crown preparation procedures, where precise tooth reduction and well-defined margin creation are essential for optimal prosthetic outcomes.

The diamond dental bur medium grit crown preparation is well-suited for the following clinical procedures:

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

FAQ

What is the grit level of this bur? This bur features a medium grit diamond coating, suitable for general crown preparation and controlled tooth reduction.

How many burs are included? Each pack contains 2 burs (Pack of 2).

What is the ISO classification? The ISO classification is 806 314 068 524 055, ensuring compatibility with standard rotary handpiece systems.

Is this bur suitable for use as a diamond dental bur medium grit crown preparation instrument in daily clinical practice? Yes, it is designed for reliable, repeatable performance in routine crown preparation workflows.

Compare With

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