I am looking at making some replacement phenolic pulleys for an antique piece of equipment. I have a blueprint from august of 1940 that gives the dimensions for the groove. Who could build me a tool that can cut the phenolic for the dimensions in the attached pic? I currently do not have the ability to grind my own tooling, I barely have a lathe that works.
I will still have to find a way to cut the pulleys out of the flat sheet, I am thinking a large hole saw, bore the center hole, then turn the outer to the finished dimensions, then cut the groove.
Any advice is appreciated. Tim
I will still have to find a way to cut the pulleys out of the flat sheet, I am thinking a large hole saw, bore the center hole, then turn the outer to the finished dimensions, then cut the groove.
Any advice is appreciated. Tim