1/8 to 3/4 Inch Pipe Capacity, Flaring Tool and Tube Expander Price For: Each Maximum Pipe Capacity (Inch): 3/4 Minimum Pipe Capacity (Inch): 1/8 Cuts Material Type: Aluminum & Soft Copper Fractional Sizes: 1/8; 3/16; 1/4; 5/16; 3/8; 1/2; 5/8; 3/4