S-Diamond S6878K is a tapered chamfer torpedo, coarse diamond used for crown preparation. FG 314 Size 021 (2.1mm), with length 8.0mm, with 2 degree angle. Matches H283K carbide finisher series.

The S6878K is a tapered chamfer torpedo (green) grit bur used for crown preparation.

Crown Preparation | S-Diamonds®

In dental surgery, the primary preparation of crown cores is one of the most time consuming steps during treatment. The use of S-Diamonds is highly recommended for increased efficiency. Their particular advantages make structured diamond instruments especially suitable for a gentle treatment.

Advantages:

The combination of a structured blank and coarse/super-coarse grit allows quick and effective substance removal and improved cooling

The faceted structure of the blank reduces clogging and consequently the generation of heat

The operation becomes notably more effective

The time saved during treatment is equally beneficial to you and your patient.