The single & double flaring tool kit includes wide range of sizes: 5 adaptors-3/16, 1/4, 5/16, 3/8, and 1/2 inch (4.8, 6.4, 7.9, 9.5, and 12.7 mm). | Designed to use when flaring single or double flare in a variety of material: copper, aluminum, brass, magnesium, and soft steel brake line tubing. | Chrome plated alloy steel swivel reduces friction and helps ensure a smooth, even flare. | Heavy dut
【Alternative Size】Seven expander heads dies range from 3/8, 1/2, 5/8, 3/4, 7/8, 1, 1 -1/8 inch O.D., compatible with a wide range of pipe diameters, easy to swage aluminum, brass, soft copper, titanium, soft steel and other soft tubes. And the capacity of tubing cutter are 3/16 to 2 inch (5-50 mm). | 【Easy to Use】Our tube expanding tool is free-floating and self-centering mechanisms and long handl