Re: [CAD_CAM_EDM_DRO] Re: [sherline] Re: Subject: DRO accuracy

wanliker@... wrote:

> Wholesale Tool, wtind@..., 1-800-551-2251. Has the following listed in
> there latest flyer:
> Vertical Digital Machine Scale: 4 inch---$69, 6 inch---$79, 12 inch---$110.
> Horizontal Digital Machine Scale: 4 inch---$59, 6 inch---$64, 12 inch---$95.

This is of interest, but searching Wholesale Tool's webpage turns
up nothing. Do you have a part number for any of these from the
flyer?

I am wondering if these are the same as the offerings by US
Digital in Fremont, CA that were scrubbed because accuracy was
unobtainable? US Digital had advertised these at lengths up to
about 3'. Would be a real solution to a DRO since the reader
head had an output that could have been read into a computer.

JerryK