In cooperation with Prof. Dr. Jost-Brinkmann of the Berlin Charité Dental Hospital, Komet® has developed the 60°, oscillating OS segment disc, a reliable solution for safe, efficient IPR. Coated on one or both sides, the oscillating discs are suitable for removing 0.2 mm to 0.4 mm of interproximal substance as required.

With a radius of just 1.4 cm and a pivoting angle of 30°, the OS disc does not require a disc guard, and it is ideal for use in exceptionally narrow areas. Unlike full-radius rotary discs that require disc guards and that have diameters of up to 2.2 cm, the innovative, patented OS disc offers optimal vision as well as excellent grinding efficiency. The segmented discs are designed for use in the oscillating Komet contra-angle OS30.