qiya 7pcs Repair Tool Air Conditioner Copper Pipe Expander Swaging Drill Bit Set

Features: *Brand new and unused *Made of materials not easy to break and deformation. *5 in1 Swage Tube Expander Tool-5 different sizes of drill bits including 1/4 3/8 1/2 5/8 3/4 *Suitable for hard and soft copper standardized easy to braze swaging set. *It needs to be installed on hand electric drill. Specifications: *Product name: Pipe Expander *Color: black *Material: Steel *Size: approx. 1/4 inch hexagon shank: Size: 3/4inch 5/8inch 1/2inch 3/8inch 1/4inch 7/8inch 5 in 1 Pipe Expander :1/4 3/8 1/2 5/8 3/4 *Quantity: 7pcs Package Content: 7* Pipe Expander Note: 1.Transition: 1cm=10mm=0.39inch. 2. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 3. Please allow slight manual measurement deviation for the data.