About this item7 pieces copper swaging tool kit includes auto rotation expander tool, multi-head expansion heads(3/8”,1/2”,5/8”,3/4”,7/8”,1”,1-1/8”,1-1/4”), tube reaming tool, tubing cutter and molded carrying caseAuto rotation expander tool with ratcheting mechanism quickly and easily expands the ends of soft copper and aluminum tube for use in HVAC/R systems. Swaged tube ends eliminate the need for separate tube fittings3 quick change, color coded expander heads for swaging xx-xx copper tubings. Simply select the correct head, place it on the tool and make a quality swageCT-532 pipe and tubing cutter is designed for cutting copper, brass, aluminium, thin-walled steel, 5-32mm(3/16"" to 1-1/4""). Made from aluminum alloy and Wear-resistant steel blades ensures a durable and sturdy usage.Ergonomic knob reduce fatigueEasy to use, an simple but effective refrigeration swaging tool kit for Perfect for industrial plumbing, HVAC/R application, air conditioner maintenance and repairing. Make your repair & expanding work more efficient