Copper Tube Expander, 5 in 1 Copper Tube Expander, High Carbon Steel 1/4'' 3/8'' 1/2'' 5/8'' 3/4'', Copper Pipe Stamping Tool Set

【5 in 1 Expander】The copper tube expander is available in a wide range of flexible sizes, these pipe expander drill bit sizes include 1/4", 3/8", 1/2", 5/8", 3/4", providing a wide range of choices for various drilling needs.

For use with electric drills】This tube expander is designed for use with electric drills, which greatly improves work efficiency. Simply attach the 5 in 1 tube expander to the drill, align the opening of the copper pipe to be expanded and drill the hole, then reconnect the copper pipe when finished.

【Compact and portable】5 in 1 design not only simplifies the quantity, but also reduces the occupied space. You can carry and store the air conditioning tube expander with you, saving valuable storage space.

【Multi-Applications】Simple but effective hand tool, the 5 in 1 crimp drill bit is perfect for installers to carry out air conditioning copper tube reaming operations, and it is also suitable for refrigerator repair.

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