The Manchester model M82-H-3, M82-H-4 and M-82-H-6 are hydraulically operated machines that use a programmable three, four or six position rotary tool holder that is easily programmed to make 1-3, 1-4 and 1-6 stroke options. This machine is ideal for forming large thin wall tubing. The M82-H-6 can be equipped with a double punch holder in order to run double tube tooling. Model shown below is the M82-H-6-D.