The Edwards 20 Ton Radius Roller is designed to roll medium to heavy flat bar, angle, pipe, tube and channel in smooth, long diameter bends. Able to operate either Horizontally or Vertically depending on your project and with a heavy-duty rolling base, you can move the Radius Roller out of the way when your project is complete. Must be run off an Edwards Ironworker with PowerLink System or Portable Power Unit.