Thought I'd share another quick video of a pair of chuck handles I made yesterday. The originals that are supplied with the Sherline chucks are kind of "uncomfortable" for hamfisted people such as myself
I used LazyTurn which is not finished as of yet but I set it up to take very small passes so that I could just clean the profile up with some sandpaper, and then buff them out.
Very comfortable to use and your thumbs won't slide off the ends either.
Dave
[ame="http://www.youtube.com/watch?v=4CwueR_5qFE"]YouTube - CNC Taig Lathe Sherline Chuck Handles[/ame]