Re: [CAD_CAM_EDM_DRO] Re: Affordable ball screws

At 04:45 PM 6/18/02 -0000, you wrote:

>Hi Paul,
>
>I use Isel ballscrews, they are pretty cheap but aren't super high
>quality.

The rate them at .005"/', but they're way better than that. Cheap?
Pricewise yes, and that's a real bargain. They certainly don't perform like
cheap. I've used them daily for three years now and have adjusted nuts once
or at most twice per axis. They run freely over whole length and have held
up well on working surfacees. Ball nuts are compact and also inexpensive.