Dental Lab Micromotor Jewelry Polishing Machine with Handpiece 35K RPM 35000 N3

Feature:Compact sized control box with precise small & strong micromotor handpieceHigh-powered 35,000 rpmTool exchange method using cam (twist the handle counter-clock wise to change the bur and can be easily restored back to the original position)Non stage speed system(it's well designed to output