*1/2hp *3.6 amp *120 volt *Never used still in box *Coarse wheel (36 grit) *Medium wheel (60 grit) *Wire Wheel *Polish Wheel (nibbled on) *Was stored in the barn - some styrofoam packaging and the fabric polish wheel got nibbled on. We removed it from the box to inspect (everything looks in order) and put it back into the box.