Low Speed Burs

Low-speed burs are designed to be used with low-speed handpieces, providing fine control and consistent performance for a variety of dental treatments. Our high-quality low-speed dental burs provide both precision and performance.

Mr. Bur's 30 pcs Endo Access Pulp Chamfer Carbide Bur RA is ideal for wisdom teeth, endo access, pulp chamfer access, and root canal preparation.
The #1 Endo Access Pulp Chamfer Carbide Bur RA by Mr. Bur, designed for precise cavity and root canal preparation, fully sterilizable for repeated use. A superior option compared to Meisinger, Mani, Shofu, Eagle Dental, and Trihawk, making it ideal for advanced dental cases.
Endo Access Pulp Chamfer Carbide Bur RA 30pcs/pack
$323.76
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Cavity Preparation Root Canal Preparation Sterilizable
Mr. Bur's 30 pcs Contra Angle Pear Diamond Bur RA is perfect for anterior/posterior teeth, cavity and crown prep, lingual reduction, open access, prophylaxis, and trimming.
Mr. Bur R830/010 Contra Angle Pear Diamond Bur RA are tools used in multiple dental procedures, ideal for anterior and posterior teeth, cavity preparation, crown preparation, lingual reduction, open access, prophylaxis, trimming, and preparation.
Contra Angle Pear Diamond Bur RA 30pcs/pack
$93.17
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Cavity Preparation Sterilizable
Mr. Bur's 30 pcs Contra Angle Peach Diamond Bur RA is ideal for cavity prep, crown & bridge techniques, crown prep, lingual reduction, model fabrication, occlusal reduction, prosthodontic, and restorative procedures.
Mr. Bur R368/012 Contra Angle Peach Diamond Bur RA are tools used in multiple dental procedures, ideal for cavity preparation, crown and bridge technique, crown preparation, lingual reduction, model fabrication, occlusal reduction, prosthodontics, and restorative work.
Contra Angle Peach Diamond Bur RA 30pcs/pack
$93.17
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Cavity Preparation Crown Preparation Sterilizable
Mr. Bur's 30 pcs Contra Angle Taper Flat End Diamond Bur RA is ideal for anterior and posterior teeth, crown prep, PFM material, shoulder margin prep, and trimming.
Mr. Bur R845/010 Contra Angle Taper Flat End Diamond Bur RA are tools used in multiple dental procedures, ideal for anterior and posterior teeth, crown preparation, PFM material, shoulder margin preparation, trimming, and preparation.
Contra Angle Taper Flat End Diamond Bur RA 30pcs/pack
$93.17
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Crown Preparation Laboratory Sterilizable
Mr. Bur's 30 pcs Contra Angle Taper Round End Diamond Bur RA is perfect for cavity prep, chamfer margins, crown prep, fillings, prophylaxis, and veneer preparation.
Mr. Bur R850/012 Contra Angle Taper Round End Diamond Bur RA are tools used in multiple dental procedures, ideal for cavity preparation, chamfer margin bur, crown preparation, use on fillings, prophylaxis, and veneer preparation.
Contra Angle Taper Round End Diamond Bur RA 30pcs/pack
$93.17
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Crown Preparation Laboratory Sterilizable
Mr. Bur's 30 pcs Contra Angle Round Collar Diamond Bur RA is perfect for prophylaxis, open access, orthodontics, oral surgery, cavity and crown prep, fillings, and implantology.
Mr. Bur R802/009 Contra Angle Round Collar Diamond Bur RA are tools used in multiple dental procedures, ideal for removing large amounts of tooth decay, cavity preparation, excavating, and creating access points for dental extractions. Suitable for prophylaxis, open access, orthodontics, oral surgery, cavity preparation, use on fillings, crown preparation, and implantology.
Contra Angle Round Collar Diamond Bur RA 30pcs/pack
$93.17
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Cavity Preparation Root Canal Preparation Sterilizable
Mr. Bur's 30 pcs Contra Angle Round Diamond Bur RA is ideal for anterior and posterior teeth, cavity and crown prep, endo access, fillings, open access, prophylaxis, trimming, and preparation.
Mr. Bur R801/009 Contra Angle Round Diamond Bur RA are tools used in multiple dental procedures, ideal for removing large amounts of tooth decay, cavity preparation, excavating, and creating access points for dental extractions. Suitable for anterior and posterior teeth, crown preparation, endo access, fillings (including composite and removal of old fillings), open access, prophylaxis, trimming, and preparation.
Contra Angle Round Diamond Bur RA 30pcs/pack
$93.17
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Cavity Preparation Root Canal Preparation Sterilizable


More about Low Speed Burs


1. What Makes Low-Speed Burs Ideal for Precise Dental Work?

Low-speed burs operate at a range of 5,000 to 40,000 RPM, providing the precision and control needed for delicate procedures like finishing, polishing, and cavity preparation. Their slower speed reduces heat generation and offers more detailed control compared to high-speed burs, making them a preferred choice for refining restorations and working in sensitive areas of the mouth.

2. Comparing Low-Speed Burs with High-Speed Burs in Dentistry

While high-speed burs are optimal for rapid material removal during procedures like crown reductions, low-speed burs excel in detail work. They are especially useful in procedures that require gentle handling, such as endodontics, polishing, and prophy work. The key difference lies in their ability to operate without generating excessive heat, which reduces the risk of thermal damage to the tooth.

3. Best Practices for Using Low-Speed Burs in Endodontic Procedures

Low-speed burs are frequently used in root canal procedures to access the pulp chamber and shape canals. Their precision helps reduce the risk of perforating the tooth while ensuring a clean preparation for subsequent filling. Incorporating the use of specific low-speed burs designed for endodontics can improve patient outcomes by minimizing unnecessary tooth structure removal.

4. The Advantages of Low-Speed Burs in Pediatric Dentistry

In pediatric dentistry, low-speed burs are favored for their gentle touch, providing precision without the high noise levels and vibrations associated with high-speed burs. This makes them ideal for treating children, as they reduce anxiety and discomfort during procedures like cavity preparation and decay removal.

5. How to Maintain Low-Speed Burs for Longevity and Performance

Proper maintenance is essential to extend the lifespan of low-speed burs. Best practices include regular cleaning to avoid debris build-up, sterilization after each use to prevent contamination, and inspection for wear and tear. Well-maintained burs perform consistently, reducing the risk of bur failure during procedures.

6. How Low-Speed Burs Minimize Heat and Improve Patient Comfort

One of the significant advantages of low-speed burs is their ability to operate at lower temperatures, reducing the risk of thermal injury to the tooth. This makes them especially effective in procedures that require extended work times, such as polishing and smoothing restorations.

7. The Role of Low-Speed Burs in Orthodontic Procedures

Low-speed burs are invaluable in orthodontics for tasks like trimming brackets, adjusting appliances, and polishing teeth after bracket removal. Their slow speed offers the control necessary for these delicate adjustments without risking damage to tooth enamel.

8. Innovative Low-Speed Bur Designs for Enhanced Precision

Modern advancements in low-speed bur design, such as enhanced cutting blades and ergonomic shank designs, have improved the precision and control they offer. These innovations allow for smoother cuts and reduced hand fatigue during extended procedures.

9. Using Low-Speed Burs for Finishing and Smoothing Composite Restorations

Low-speed burs are critical for finishing composite restorations, as they allow for the fine smoothing and polishing of surfaces to match the natural contour of teeth. This ensures restorations are not only durable but also aesthetically pleasing.

10. Low-Speed Burs for Implant and Prosthetic Adjustments

In implantology and prosthetics, low-speed burs are used to adjust crowns, bridges, and dentures. Their precision and control help create the perfect fit, whether trimming excess material or refining the surface for better adhesion.