12pcs HVAC Repairing Set Air Conditioner Copper Tube Expander Swaging Tool Manual Pipe Swage Expander Drill Bit Soft Copper Tubing Bit with 1/4'', 3/8

12pcs HVAC Repairing Set Air Conditioner Copper Tube Expander Swaging Tool Manual Pipe Swage Expander Drill Bit Soft Copper Tubing Bit with 1/4'', 3/8

【MATERIAL】Made of bearing steel. It has high and uniform hardness and wear resistance, and high elastic limit. 【INNOVATION】Revolutionizing system for molding tubes using heat by friction way more surface of between the flare and the Valve. 【Multi Size】7/8", 3/4", 5/8", 1/2", 3/8", 1/4", 6 different sizes per set of your choice to meet your needs.Our set includes 2 pieces for each model, 12 pieces in total. When one of the pieces is damaged, you can easily replace it to avoid not having the same size model and delaying the repair work. 【Function】When air conditioning is installed, expand copper tube, make two copper tube mutual link. (To be installed on hand electric drill.) 【Easy to Install】Perfect for installers, no matter if you are just learning or have been doing it. Specifications:
Material: Bearing Steel
Color: Black
Shank type: 7mm Hex Handle Size(Approx.): 7/8"(22.2mm/0.87inch), 3/4"(19mm/0.75inch), 5/8"(15.9mm/0.63inch), 1/2"(12.7mm/0.50inch), 3/8"(9.5mm/0.37inch), 1/4"(6.3mm/0.25inch) Height(Approx.): 1/4", 3/8", 1/2", 5/8", 3/4", 7/8"
Package Included:
12x Copper Pipe Swaging Tool Drill Bits

Note:
1. Due to the light and screen difference, the item's color may be slightly different from the pictures.
2. Please allow 0.5-2 cm differences due to manual measurement.