RIDGID 32975 Model 103 Close Quarters Tubing Cutter, 1/8-inch to 5/8-inch Tube Cutter Cuts hard and soft copper, aluminum, brass and plastic tubing Specifically designed for use in restricted spaces on small diameter tubing Strong, lightweight slide and wheel housing and large knurled feed screw knob provide easy control of cutting pressure for clean cuts Tubing cutter has a 1/8-inch to 5/8-inch (3 mm to 16 mm) cutting capacity RIDGID covers its products with a lifetime warranty against defects in material or workmanship for the life of the tool