Yescom 3/8", 1/2", 5/8", 3/4", 7/8", 1", 1 1/8" 7 Heads Tube Expander Swaging Kit Plumbing Pipe Hvac Tool Copper Made of high-quality hardened steel Cushion grip for more comfort 7 exchangeable tube expander heads With a deburring tool for cleaning tubing of burrs inside and outside of tubing Easy operation with opening and closing handles