Busch Diamond Micro Prep Pear Bur | Busch No. MI 830 009 – Medium Grit – FG | Pack of 6

The micro prep diamond dental bur from Busch & Co. GmbH is a precision-engineered rotary instrument designed to deliver controlled, accurate preparation in demanding clinical environments. Featuring a pear-shaped head geometry and medium grit diamond coating, this bur is purpose-built for refined cavity and fissure preparation where accuracy and consistency are paramount.

Product Specifications

• Shape: Pear (Micro Prep)
• Grit: Medium
• ISO Classification: 806 314 231 524 009
• Shank: FG (Friction Grip)
• Pack Quantity: 6 burs per pack

Key Application

This micro prep diamond dental bur is specifically indicated for cavity and fissure preparation, enabling clinicians to achieve clean margins and precise cavity outlines with minimal tissue removal. The pear geometry facilitates access and provides consistent cutting efficiency across a range of preparation designs.

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.

Why Choose This Instrument

Manufactured in Germany to exacting standards, the micro prep diamond dental bur reflects Busch & Co. GmbH's commitment to quality and consistency. The medium grit diamond formulation balances cutting speed with surface finish, making it suitable for a broad range of restorative preparation protocols. Each pack contains six burs, ensuring clinical readiness and cost efficiency for busy practices.

Applications

The micro prep diamond 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.

FAQ

What shank type does this bur use? This bur is designed for FG (Friction Grip) high-speed handpieces, which are standard in most dental operatories.

What is the ISO classification for this bur? The ISO classification is 806 314 231 524 009, which identifies the instrument's form, grit, and dimensions according to international standards.

How many burs are included per pack? Each pack contains 6 individual micro prep diamond dental bur instruments, providing practical value for clinical use.