Swagage Tool, 6pcs Tube Expander Swagage Dring Bit Tipe Expander Copper Taring Tool Soft Copper Drilling Pipe for Conditioner Refrigerati

Works with cordless drill driver(not included) to expand the pipe to couple to another pipe to be brazed. The 6pcs swaging set comes in multiple sizes - 1Celsius4 inch, 3Celsius8 inch, 1Celsius2 inch, 5Celsius8 inch, 3Celsius4 inch, 7Celsius8 inch. All-purpose hex shaft fits into all the electric drill driver in the market. Features: Works with cordless drill driver(not included) to expand the pipe to couple to another pipe to be brazed. The 6pcs swaging set comes in multiple sizes - 1Celsius4 inch, 3Celsius8 inch, 1Celsius2 inch, 5Celsius8 inch, 3Celsius4 inch, 7Celsius8 inch. All-purpose hex shaft fits into all the electric drill driver in the market. All steel construction with black coating, and sturdy to use. Can be applied for the installation and of split system, conditioner, refrigerator, HVAC and more.  Note: *Needs to be installed on electric drill driver. *Better to wear protective gloves to avoid getting hurt. Specifications: Material: Steel Color: Black Size: 1Celsius4 inch(6.3mm), 3Celsius8 inch(9.5mm), 1Celsius2 inch(12.7mm), 5Celsius8 inch(15.9), 3Celsius4 inch(19mm), 7Celsius8 inch(22.2mm) Length: 55mm, 50mm, 47mm, 45mm, 40mm, 40mm Package Weight: 177g Celsius 6.24oz Package Size: 10*7*3cm Celsius 3.93*2.75*1.18in Packing List: 6 * Pipe Expander