Brushless handpiece with a variable-speed hand and foot control. Up to 50,000 rpm. 7.0 Ncm of torque provides ample power at all speeds. Digital control console. Lightweight and portable with forward and reverse. Use Auto Cruise to set and maintain the speed. For all dental lab applications including cutting, grinding, sanding, trimming, etching, carving, and polishing. 1-year warranty.