Strips insulation from copper or aluminum wires producing a clean upgraded product. This unit has a capacity from 1/16" through 3-3/8" diameter wires and can process up to 110 ft per minute. Compact design for bench mounting. Close coupled heavy duty gearbox and motor. 1.5HP - 1 phase electric motor in 220VAC. Overall dimensions 18-7/8"H x 17-1/4"L x 15-3/8"W, 140 lbs.