2 Sets HVAC Flaring Tools, Swaging Tube Repair 5 in 1 Air Conditioner Copper Pipe Expander Flaring Swaging Drill Set Copper Tubing Tool with 1/4", 3/8", 1/2", 5/8", 3/4" Bits, Black and Red. Wide Range of Applications: Use the electric drill Swaging Tool not only can expand the copper pipe, but also to expand the pipe mouth function, 5 sizes of drill bits, suitable for most the copper pipes, help air conditioning repair, refrigerator repair, copper pipe repair, and other scenarios.
