Komet® 370 OccluShaper Diamond Preparation Bur

CRD Item Number: 1902007

Manufacturer SKU: 370.FG.030

Vendor Komet
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OccluShaper with medium (107 µm) grit.

Occlusal Onlays - The innovative alternative to crowns

The innovative OccluShaper (370) diamond bur has a medium grit and offers a minimally invasive approach to precise preparations of occlusal surfaces. Ceramic preparations require perfectly round contours. To achieve the ideal preparation, Komet developed OccluShaper diamonds, the first instrument to combine both concave and convex shapes. Occlusal onlays are a new, minimally invasive alternative for the restoration of occlusal defects in the hard substance of premolars and molars.


  • Clearly reduced loss of hard dental substance
  • Fewer biological risks

Occlusal contouring and finishing

To ensure the abrasive instruments match the occlusal surfaces of each tooth, the OccluShapers are available in 2 sizes: One for premolars (030) and another one for molars (035).

To complete the range, we have added finishers in a matching shape (8370).

Indications for Use

Crown preparation.

Looking for a way to easily switch to Komet burs? Download and then print a Komet Bur Conversion Card here:

Komet Medium Grit 370 Tabletop Technique

For occlusal contouring, prepare the occlusal surface with an OccluShaper 370 of suitable size in a mesio-distal direction along the central fissure.

Komet Fine Grit 8370 Tabletop Technique

Repeat with an 8370 OccluShaper finisher of the same size and congruent shape.

Shank Type

Komet 370 Shank Type

Diamond Grit Size Legend

Komet Diamond Grit Size Legend

Maximum Permissible Speed Legend

Komet Maximum Permissible Speed Guide

370.FG.030. L1 in mm: 7.5 mm: 5-Pack (Item Number: 1902007)

370.FG.035. L1 in mm: 10.5 mm: 5-Pack (1902008)