[5 in 1]Swaging Tool Copper Tube Expander Manual Copper Pipe Swage Too Expander Drill Bit Soft Copper tubing Tool bit with for HVAC Repairing Air Conditioner
- Material:This Manual tube expander is bearing steel material, blackened surface treatment process to prevent pipe drill bit rusting..
- Contains: 6pcs hexagonal handle tube expander + 5pcs bell mouth expander,Air Conditioner Copper Tube Expander Tool Drill Sets.
- Specifications: 7/8 (22.2mm), 3/4 (19mm), 5/8 (15.9mm), 1/2 (12.7mm), 3/8 (9.5mm), 1/4 (6.3mm).
- Function: When the air conditioner is installed, expand the copper pipe to make the two copper pipes interconnected. (It needs to be installed on a hand electric drill).
- Operation method: according to the expanding pipe diameter, select the corresponding expanding head and install it. In order to prevent the edge of the pipe from cracking, the tip of the expanding head should be used to expand the pipe. Then insert the whole expanding head into the copper tube and apply force evenly until the cup mouth is formed..