CALIDAKA 5 in 1 Air Conditioner Copper Pipe Expander Swaging Drill Bit Set, HVAC Repair Tool, Swage Tube Expander Soft Copper Tubing Tool with 1/4, 3/8, 1/2, 5/8, 3/4 Bits - 16859317333964

• 【Durable and Sturdy Material】Repair air conditioner copper tube expander swaging tool is made of durable and sturdy material, strong and stable, not easily deformed, and has a long service life. 【Easy to Use】1 Select the required model. 2 Use splints to fix pipe fittings. 3 Insert the expanding tube head into the connector of the electric drill and tighten it. 4 Screw to expand or expand to the top of the model to complete. 【Widely Application】Copper tube expander tool has professional design, swaging tool is suitable for air conditioning installation, etc., and can be used on pipelines that need to be expanded or connected. 【Five-in-one Tower Structure】Set five specifications in one, let you say goodbye to frequent changes in specifications, easy to complete the operation. Tube expansion and flaring integrated electric tube expansion head, while supporting the function of tube expansion and flaring. 【Practical Tube Expander】Tube expander with time saving and labor saving design, it only needs to be installed on the electric drill, it can effortlessly help you install this tube expander repair tool and apply it to the copper pipe.