Set Accessori 5 Velocità Cordless Elettrico Mini Smerigliatrice Utensile Rotante Trapano Kit
Press the spindle lock button and loosen the black nut counterclockwise;. 1 x Electric Grinder. Insert the accessories you need and tighten the nut clockwise;. 5 Rotary Speeds: 3000/6000/9000/12000/15000 RPM.