30V Dental Micromotor High Speed 45K rpm Electric Handpiece Polishing Machine
Brand New Dental Lab Handpiece High-speed 0- 45,000rpm Voltage:DC 30V Ce Certification Portable Design (Connectors to Your Power Control Unit for Dental Lab Polishing) Installed Special Ball Bearings for Super High Speed (Do Not Need Add Oil) 0-45000 Rpm.