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Re: Mysterious Screw
you will find lead screws and ball screws in machines such as lathes and mills.
they are both do there job very well as for which is better it depends on what you are doing i have been told that for mills and lathes if set up right ball screw tend to be more accurate but u can get real accurate lead screws as well.
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If it isn't broken, Fix it till it is ~ Baker
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