Yu&Yang 12pcs HVAC Tools Swaging Tool HVAC Copper Pipe Expander Tool with 1/4''， 3/8''，1/2''， 5/8''，3/4''，7/8''Bits Set - ZT-002

• HIGH QUALITY MATERIAL：The Swaging Tool Hvac Is Made Of Alloy Steel Hardened At High Temperature And Molded In One Piece For Strength And Durability. APPLICABLE SCENARIOS：Copper Pipe Expander It Can Be Used In Air Conditioner Repair/Refrigerator Repair/Refrigeration Equipment Repair/Refrigeration Equipment Manufacturing And Other Equipment Related To Copper Pipes. Air Conditioner Installation Expands The Copper Tubing To Connect The Two Copper Tubes To Each Other. (Requires Installation To A Hand Drill For Use) EFFORTLESS AND CONVENIENT：Copper Pipe Expander Tool Small Size Is Convenient To Store And Carry, With The Use Of Electric Drill, Say Goodbye To Manual Expansion, Copper Pipe Easily Expanded, Say Goodbye To Manual, Labor-Saving And Convenient, Easy And Efficient. FULL SIZE：6pcs Different Sizes Tube Expander Include 1/4", 3/8", 1/2", 5/8", 3/4", 7/8", Adoption 1/4" Hexagon Handle，Complete Size Is An Essential Tool For Expanding Copper Tubes When Repairing Air Conditioners. HIGH QUALITY AFTER-SALES:The Copper Pipe Expander Tool Can Cause The Copper Pipe To Heat Up During Use Beware Of Burning Your Hands. If You Have Any Questions About Our Products, You Can Contact Us At Any Time, We Will Provide You With A Satisfactory Soluti.