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

General descriptionMaintain 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 specificationsMaterial: Bearing steelFeatures: High elastic limit and contact fatigue resistanceNumber of pieces: 6Sizes: 6 different sizes of expanders for various diameters of air conditioner copper pipesCompatibility and accessoriesSuitable for expanding different diameters of air conditioner copper pipesInstallationHexagonal handle design ensures secure attachment to hand tools for safer operationUsageUsed for expanding copper pipes during air conditioner installationOther informationThe color of the actual product may vary depending on the computer monitorAll dimensions are measured by hand, so there may be some deviationsImported product may experience collisions during transportation