Hydraulic Tube Expander CT-300AL 1. 3/8"~1-5/8"(10-42mm) 2. hydraulic, ... to 42mm.Easy to operate, safe and depandable.Quality guaranteed.CT-300A(for inch): 3/8", 1/2", 5/8", 3 ... /8", 1-1/2", 1-5/8" O.D. Tubing.CT-300M(for metric): 10, 12, 16, 19, 22, 25, 28mm ... , 38mm, 42mm O.D. Tubing.with tube cutter CT-107, Deburrer CT-209.Plastic Case packed. copper tube expander Hydraulic Tube Expander CT-300AL