896- 0.5mm depth for all ceramic laminate veneer preparation
897- 1.0mm depth for anterior tooth, all ceramic crown preparation
Designed to prepare the anterior tooth, buccal surface of upper and lower pre-molar or cervical area on the lingual surface. Use 1/2 – 2/3 of the diameter
Head length 9mm, diameter 1.3mm with tapered angle of 4°
0839, 839V: Designed to prepare buccal and lingual surfaces of upper and lower molar teeth.
For cervical area use 2/3 of the diameter
Head length 9mm, diameter 1.5mm with tapered angle of 20°
0893, 893V: Designed for cutting upper / lower anterior tooth on lingual surface (to maintain occlusal space) and lower pre-molar on occlusal area.
Head length 4.9mm
0899, 899V: Designed to reduce an upper pre-molar and the occlusal surface of an upper/ lower molar to maintain the occlusal space.
Tapered 20° angle
808V: Use this diamond bur after the preparation is finished to eliminate the free enamel in the cervical area. Use a lower speed to avoid chipping the enamel.
Head length 8mm
0833, 833V: Designed to slice cut at the interproximal surface or box preparation at the interproximal surface of class II inlay restoration. Use ½ the diameter, except when preparing the lingual cervical area of a lower anterior tooth use 2/3 the diameter
Head length 9mm, diameter 1.1mm (at the top of working part) with tapered 4° angle
0825, 825V,0826, 826V: Designed to prepare the occlusal box-form of an upper / lower pre-molar and molar
0826, 826V: Used for occlusal box-form for upper and lower molar
Head length 3.5mm, diameter 1.5mm and 2mm with tapered 20° angle