bender dies and slider dies are easy to make if you have access to lathe. only needs simple tooling and some big pieces of metal
here is some pics and info how i made my dies/bender
homemade hydraulic chain driven bender - Pirate4x4.Com Bulletin Board
here is some pics and info how i made my dies/bender
homemade hydraulic chain driven bender - Pirate4x4.Com Bulletin Board