I just recently acquired a new milling machine with a brand new 230 VAC single phase 1.5 horsepower motor. What do I need to build to create a variable speed set up that uses a pot to control actual speed while maintaining adequate torque to pull the bit into various ferrous and non ferrous metals and engineering materials? I know there is a correct answer, but it currently escapes my thought process before I formulate a solution... Thanks!!!
Wheelchair Bob
Wheelchair Bob