Multi-use, such as carving, engraving, routing, grinding, sharpening, sanding, polishing, drilling etc.
Voltage: 110-120V
Output Rated: DC 9V 7W
Variable Speed: 12000RPM
Working Life: 300H
Size: 6.1 x 1.1 inch / 15.5 x 2.8cm (L x Dia)