Copper Tube Flaring Tool 5PC Drill Bit Set, Copper Pipe Expander Bit for Air Conditioner Repairing, Include 3/4 5/8 1/2 3/8 and 1/4

Flaring tools make flares with the ideal dimensions for a perfect packing, due to a wider area of contact between the flare surface and the valve/tube accessory

High-temperature method preserves malleability, preventing s and leaks

5PC set with the most common HVAC tubing diameters, including 3/4" 5/8" 1/2" 3/8" and 1/4" flaring drill bit

For use with power drill and screwdriver on soft copper

1/4 inch hex shank for quick release to improve your work efficiency