Great features and value in a lower-priced micromotor tool.Features speeds up to 38,000RPM with forward and reverse. Includes controller, handpiece with 3/32" collet, variable-speed foot control, handpiece cradle, collet wrenches, spare motor brushes and fuse. Will operate on 120V or 220V current using the built-in selector switch. Optional on-off foot control available separately. Two Year Limited Warranty.