Re: Newbie question on getting started

--- In CAD_CAM_EDM_DRO@yahoogroups.com, "marcushmm" <marcushmm@...> wrote:

> How do I determin what size, type etc. for new stepper motors and

what > driver I will need to get this heading in the right direction?

I suspect the steppers attached are fine its the drives that might
want changing. Alternatively I will defer to those more expert to
myself on new motor choice as it depends a lot on what you want to do.

> Then what is a shareware or entry level controll program that would
>be a good starting point?

TurboCNC runs in dos and is free to try forever and cheap anyway.

http://www.dakeng.com/turbo.html

Mach3 runs on XP and is free to try up to 1000 lines of code or
something and cheap in the scheme of things to buy.

http://www.machsupport.com/

Mach3 has some basic cam functions so might be the best bet as that is
another problem out of the way when you first start.

> Can a floor standing drill press be used by adding a belt drive to
> operate the drilling? I have 3 so that would be the least expensive
> way. Or should I start looking for a small mill/drill?

I think a few people have done that sort of thing, for drilling a
drill will be fine, not always for milling. Again I'll defer to those
who know more than I.

Graham