For use in high-speed air driven turbo handpieces with a range up to 80,000 RPM. The quality is excellent with diamond particles electroplated onto surgical-grade stainless steel. Shanks are 1.6mm (1/16") in diameter with an average length of 20mm (3/4"). Set of 12; fine grit.
WARNING: Cancer and Reproductive
Harm - www.P65Warnings.ca.gov