Assertion: lathe | /r/HasAspect | separate feed screws
Facets:
Source sentences:
text: Disadvantages – the lead screw, and the half nuts take extra wear and the fact that SOME lathes that have separate feed screws and lead screws allow you to set the rates separately, and almost ALL have the feed screw running much more slowly, so even if you have the lathe set for a fairly coarse thread, the feed screw is in a “somewhat useful” range.