Specifications Model: ZIT-KY01-30-50 Threading Range: 1/2'-2'(12.7-50.8 mm) Number of Jaws: 6 Jaw Size: 1/2', 3/4', 1', 1 1/4', 1 1/2', 2' Motor Material: All-copper Wire Voltage: 110V Rated Power: 2300W Rated Spindle Speed: 22 RPM Item Size: 20.5'x7.9'/52x20 cm Weight of Handheld Threader: 16.8 lbs (7.6 kg) Package Content 1 x Pipe Threader 1 x Pipe Clamp 1 x Fixed Bar 2 x Carbon Brush 1 x Oil Can 6 x Dies 1 x Manual 1 x Storage Box