Model SQ80C1 motor 1500W, 110/220V, 36rpm threading pipe 1/2"-3", HSS dies BSPT or NPT 1/2"-3" weight only 115kgs, die casted Model SQ80C1motor 1500W, 110/220V, 36rpmthreading pipe 1/2"-3"weight only 65kgs, die casted. electric pipe threading machine 3"