RE: [CAD_CAM_EDM_DRO] Digital readouts for metalworking lathe

Marcus wrote:

> Hi Mike:
> Best ones I've found are Newall.
> They are very tough and will continue working under the filthiest
> conditions
> imaginable, unlike glass scale readouts that need to be kept clean.
> They're also much simpler to mount to the machine than most other
> brands.
> You want a Spherosyn scale for the carriage, and a Microsyn scale for
> the
> cross slide.
> They cost about a third more than Mitutoyo, but are well worth the
> extra
> money.
> Cheers
>
> Marcus

I use Newall Microsyns on my mill and agree with your recommendation.
However I am curious - why not use Microsyn on carriage and cross slide

Keith