Specifications: TBP high-speed dental turbine handpiece bearings (kits), is dedicated to the development and manufacture of dental bearings that provide manufacturers. We have produced full range for high speed handpiece, such as Athena, Bien Air, Buffalo, Castellini, Champion, Chiradent, Chirana, Dabi Atlante, DME, Faro, KAVO, KMD, Lares, Micro Mega Midwest, Misc. Canister, MTC, MTI, NSK, Kinetic, Sandri, Siemens, Sirona, Star, TKD, W&H, ADEC, Youshida.. TBP dental Bearings use Ceramci Balls, and Torlon Cage, which will be higher Speeds, smoother operation, longer life and reduced maintenance, and sell well in USA and Europe countries. Highest quality ABEC 7 rated bearings Ultra high-speed 300,000rpm to 450,000rpm A choice of angular and Deep groove ball or named radial configurations (Low-speed 50,000-100,000rpm is also available.) See more models number, please visit the web.