6Pcs Tube Expander Bearing, Steel Copper Pipe Cutter Hex Handle Air Conditioner Copper Pipe Swaging Tool Set Multifunction Copper Pipe Tornado Tool

General description Maintain the ductility of the copper pipe during the expansion process to prevent cracks and leaks. This tool set is mainly used for expanding copper pipes to firmly connect two copper pipes during air conditioner installation. Technical specifications Material: Bearing steel Features: High elastic limit and contact fatigue resistance Number of pieces: 6 Sizes: 6 different sizes of expanders for various diameters of air conditioner copper pipes Compatibility and accessories Suitable for expanding different diameters of air conditioner copper pipes Installation Hexagonal handle design ensures secure attachment to hand tools for safer operation Usage Used for expanding copper pipes during air conditioner installation Other information The color of the actual product may vary depending on the computer monitor All dimensions are measured by hand, so there may be some deviations Imported product may experience collisions during transportation