Re: Drilling Pcb's
Posted by
caudlet
on 2004-11-30 13:28:47 UTC
--- In CAD_CAM_EDM_DRO@yahoogroups.com, "Nick" <njacovou@o...> wrote:
using your CNC rather than building it. In short you have to zero
the CNC machine to two known coordinates on the PC Board in opposite
corners. You will find it easier to do if you drill the board first
then register the artwork to the hole pattern prior to exposure and
etching. Methinks someone answered his just the other day on one of
the lists....(sigh) too many lists; too little time!
>dremmel
>
> Hello everyone.After 6 months of work I have finally built a cnc
> etcher/drill.I am using my Dremmel mounted on the cnc.I have been
> using Kellycam.I have chemically etched a circuit board using
> artwork that is in JPG format.Now I would like to use my cnc
> to drill the holes .How do I do this? I hope this is the correctProbably better answered over on the DIY-CNC forum since its about
> forum for this question. Thanks Nick (Sydney).
using your CNC rather than building it. In short you have to zero
the CNC machine to two known coordinates on the PC Board in opposite
corners. You will find it easier to do if you drill the board first
then register the artwork to the hole pattern prior to exposure and
etching. Methinks someone answered his just the other day on one of
the lists....(sigh) too many lists; too little time!