Hydraulic Tube Expander CT-300A 1. 3/8"~1-1/8"(10-28mm) 2. hydraulic, ... easily.Easy to operate, safe and depandable.Quality guaranteed.CT-300A(for inch): 3/8", 1/2", 5/8", 3/4 ... ", 7/8", 1", 1-1/8" O.D. Tubing.CT-300M(for metric): 10, 12, 16, 19, 22 ... , 25, 28mm O.D. Tubing.with tube cutter CT-107, Reamer CT-209.Plastic ...