I have a K.O. Lee B960 Tool & Cutter Grinder that I had to make some parts for. I would love to help but I still can't visualize what you specifically need. It would help if you posted some photos of the whole machine and some of the area where the hold-down tension adjustment screw should be. The LeBlond site has some owners manuals with parts breakdown which may help with identifying and correctly naming the missing parts.
Admittedly, I did not have luck purchasing parts, I made them with great success. It's a great little machine.
Joe
Admittedly, I did not have luck purchasing parts, I made them with great success. It's a great little machine.
Joe