Re: [CAD_CAM_EDM_DRO] Ball lead screws
Posted by
andrew abken
on 2000-06-05 08:34:44 UTC
Hello steve,
Thanks for the advice, I hate to let those ball screws go to waste, so I
will give that idea a try. I cant loose anything by doing it.
Andrew Abken
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Thanks for the advice, I hate to let those ball screws go to waste, so I
will give that idea a try. I cant loose anything by doing it.
Andrew Abken
>From: scott3d3@...________________________________________________________________________
>Reply-To: CAD_CAM_EDM_DRO@egroups.com
>To: CAD_CAM_EDM_DRO@egroups.com
>Subject: [CAD_CAM_EDM_DRO] Ball lead screws
>Date: Sat, 03 Jun 2000 13:53:21 -0000
>
>I know the cheaper ball lead screws how a very rough finish when you
>look at them under a microscope, which will cause interference under
>load and will deflect. Take a buffing wheel with a 1200 diamond grit
>polishing compound and make that baby shine. It will not remove more
>than .0001 to .0002 of metal at the most, it will not remove all of
>the roughness, but you will notice the difference. The riding edge of
>the balls will now roll without interference causing the grating
>sound and your mill will cut more accuritely.
>
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