Busch Composite and Amalgam Removal Burs

Which Removal Bur Do You Need?

Use the carbide remover for amalgam and the Cool-Diamant diamonds for composite and other filling materials; every bur in this collection is linked once below by its Busch number.

Carbide amalgam remover

Cool-Diamant cylinder round diamond burs

Targeted Shapes & Materials

• Carbide cylinder round amalgam remover (Busch 32HG 012 FG) for removing existing amalgam fillings
• Cool-Diamant cylinder round diamond burs in medium grit (CD 27 010 and CD 27 012) for removing composite, glass ionomer and temporary fillings
• Coarse-grit Cool-Diamant (CD 27G 010) for harder or more resistant filling materials

Performance Advantages

• Fast, aggressive cutting with minimal vibration and chatter, reducing operator fatigue and patient discomfort
• Excellent debris evacuation to maintain clear visibility throughout the procedure
• Designed to cut through metal, resin, and hybrid materials without clogging or excessive heat generation
• Compatible with standard high-speed handpieces (FG shank) and suitable for both single-use and multi-use applications

Clinical Benefits

• Helps preserve maximum healthy tooth structure during re-preparation
• Supports a seamless transition from old filling removal to new cavity preparation or core buildup
• Ideal for daily restorative dentistry, including replacement of failing fillings, core removal prior to crown prep, and endo access through existing restorations

Whether you are replacing old amalgam with modern composite or preparing for a new crown after removing a failed restoration, our Composite and Amalgam Removal Burs provide the right tools for faster, cleaner, and more predictable clinical outcomes. Each instrument in this collection is engineered to deliver consistent cutting performance, supporting a smooth workflow from initial removal through to final cavity preparation. When precision and efficiency matter most, Composite and Amalgam Removal Burs deliver reliable results across all restorative scenarios.

Clinical Use

These burs are used to remove existing amalgam, composite, glass ionomer and temporary fillings before re-preparation or a replacement restoration, and to gain endodontic access through an existing restoration. The carbide 32HG is the amalgam remover; the Cool-Diamant cylinder round diamonds handle composite and harder materials.

Care and Reconditioning

Clean, disinfect and sterilize burs between patients and retire any bur with worn diamond grit or chipped blades. Our Dental Bur Reprocessing & Sterilization Guide covers the full workflow for Busch carbide and diamond burs.

Compare With

Related Busch collections: Busch COOL DIAMANT Low-Heat Diamond Bur Collection, Dental Carbide Bur Collection, Crown Cutting Burs, Composite Finishing Burs by Busch, and Carbide & Diamond Finishing Burs by Busch. For figure numbers and terminology, see the Bur Comparison Chart and the US Bur Number Finder.

Technical references: Bur Comparison Chart · Dental Bur Glossary · Recommended Speeds

Further reading: Best Dental Burs for Composite

FAQ

What filling materials can these burs remove? Composite and Amalgam Removal Burs in this collection are optimized for amalgam, composite, glass ionomer, and temporary filling materials.

Are these burs compatible with standard handpieces? Yes, they feature an FG shank compatible with standard high-speed handpieces and are suitable for both single-use and multi-use applications.

Can these burs be used for endodontic access? Yes, they are well-suited for gaining endodontic access through existing restorations, in addition to routine restorative replacement procedures.