01-12-2013, 05:18 PM
Yes Ed, the feed rates are in inches per revolution of the spindle or workpiece. I did some checking, and the feed rates on most lathes are in inches per revolution, so you should be able to use the feed rates in directly from the chart. My Hardinge has electric feed so it's been a while since I've used a lathe with feed rates on the quick change gearbox.
Tom
Tom