Contains 37 degrees flaring tool for 1/8, 3/16, 1/4, 5/16, 3/8, 1/2, 5/8, 3/4, 1, 1-1/4 and 1-1/2 in. Od tubing; internal deburring tool for 1/8 to 1/2 in. Od tubing; internal deburring tool for 5/8 to 1-1/2 in. Od tubing; external deburring tool and facing tool