Ever thought of air bearings.
100,00 RPM is quite practical.
http://www.airbearingtechnology.com/
Ever thought of air bearings.
100,00 RPM is quite practical.
http://www.airbearingtechnology.com/
Super X3. 3600rpm. Sheridan 6"x24" Lathe + more. Three ways to fix things: The right way, the other way, and maybe your way, which is possibly a faster wrong way.