Kulzer diamond instruments are suitable for preparing dental enamel and finishing filling materials. The instrument shapes and shank dimensions comply with current ISO standards for FG instruments (friction grip). Instrument designs are compatible with standard turbines and straight and contra-angle handpieces.
The double layer of diamond particles is a special feature of the Rondomant Gold Double Layer diamond instruments. If a diamond particle becomes worn during preparation, the adjacent particle immediately takes over cutting. The result is a greatly increased cutting performance and extended service life of the instrument. These instruments therefore provide increased cutting capacity for more cavities and crown preparations. This is why the instruments are so cost-effective.
The diagram shows that, under controlled conditions for 17 cutting cycles over a defined path in the glass porcelain block, the Rondomant instrument requires seven minutes less cutting time than a conventionally coated diamond instrument.
The cutting capacity of the Rondomant diamonds is clearly longer than that of a conventionally coated diamond instrument.