1. Burs and Rotary Attachments for Handpieces

2. Bur
Head
Neck
Shank
 To be used in high-speed or low-speed handpiece

3. Bur Shanks Round bur in straight shank Round bur in latch – type shank
Round bur in friction grip shank
 To insert shank part of bur into handpiece

4. Round Bur  To remove caries from tooth stucture
 To open tooth for endodontic treatment
 To place retention in cavity preparation

5. Pear – Shaped Bur
 To open tooth for a restoration
 To remove caries

6. Inverted Cone Bur  To remove caries
To establish retention in tooth for cavity preparation

7. Straight Fissure Bur – Plain Cut
 To cut cavity preparation
 To form inner walls of cavity preparation
 To place retention grooves in walls of cavity preparation

8. Tapered Fissure Bur – Plain Cut
 To cut cavity preparation
 To form angles in walls of cavity preparation
 To place retention grooves in walls of cavity preparation

9. Straight Fissure Bur - Crosscut
 To cut cavity preparation
 To form walls of cavity preparation
 To place retention grooves in walls of cavity preparation

10. Tapered Fissure Bur - Crosscut
 To cut cavity preparation
 To form angles in walls of cavity preparation
 To place retention grooves in walls of cavity preparation

11. Finishing Bur  To finish composite restoration
 To finish restoration by restoring anatomy in tooth
 To equilibrate or adjust occlusion

12. Diamond Bur – Flat-End Taper
 To reduce a tooth for crown preparation when a square
shoulder is needed

13. Diamond Bur – Flat-End Cylinder
 To reduce a tooth for crown preparation when parallel walls
and flat floors are nedded

14. Diamond Bur - Flame
 To reduce a tooth for crown preparation for subgingival margins

15. Diamond Bur - Wheel
 To reduce a tooth for crown preparation on lingual aspect of anterior
teeth and to reduce bulk of incisal edges

16. Mandrel – Snap On
 To attach disc to Mandrel for finishing and polishing inside of outside
oral cavity (Mandrel is insert into handpiece.)

17. Mandrel – Screw On
 To attach disc to Mandrel for finishing and polishing inside of outside oral cavity
(Mandrel is insert into handpiece.)

18. Sandpaper Disc With Screw – Type and Snap – On Mandrel
 To contour restorations
 To polish restorative material (extra fine grit)

19. Composite Disc  To contour restorations
 To polish or smooth restorative material (extra fine grit)

20. Rubber Points
 To polish restoration, amalgam, composite, and gold

21. Laboratory Bur (Acrylic Bur)
 To cut models or trim acrylic in laboratory

22. Laboratory Bur (Diamond Disc)
 To contour or cut models in the laboratory