11-20-2023, 05:54 AM
(11-19-2023, 10:47 PM)EdK Wrote:(11-19-2023, 09:56 PM)Cross Slide Wrote: What material should I use for a backing plate? I would like something that is easy to machine while producing a nice finish.
Cast iron would be the best material for that part.
Ed
Plain old gray cast iron, cut it dry, cover the ways on your lathe while cutting it and have a shop vac handy. It makes a powdery mess but worth it when you are done. Wearing a face mask/filter while cutting is also recommended should you not want to end up blowing black snot out of your sinuses for a week. Ask me how I know...
Willie