Some years ago I bought one of Ron Browns Best Longworth Chucks for my Jet 1642 wood lathe. This is a plywood one. I experimented with it but it didnt run true.It had a slight wobble so it hung up in shop.I needed it today so I drug it back out. I tried again but still not good.I was going to use it to clean up the bottom of a bowl but I dont know what to do to it to make it run true.Any ideas?
It fits good in my chuck...Looks like it should be good but it isnt.
It fits good in my chuck...Looks like it should be good but it isnt.