Jacques, that looks fantastic to me!!!! What type and size of
cutter did you use to make that board?
Thanks
Chris
--- In
Homebrew_PCBs@yahoogroups.com, "jme87be"
<jacques.meunier@...> wrote:
>
> Hi,
> what do you think of this demo board from LPKF, 0.1 mils !! 5
tracks
> between 2 IC pins !!
> http://www.lpkf.com/images/1/713-muster-einseitige-leiterplatte.jpg
> Regards
> Jacques
>
>
> --- In Homebrew_PCBs@yahoogroups.com, "lcdpublishing"
> <lcdpublishing@> wrote:
> >
> > Hi guys,
> >
> > I am oh-so close to running some real boards on my CNC mill.
> Having
> > never done isolation milling I am not sure of what the process
is,
> or
> > is not capable of.
> >
> > I bought a couple carbide 'V' cutters and will be giving it a
try
> this
> > comming week. I suspect the 'V' type cutters would be better
than
> > trying to use a .010" or .020" diameter endmill.
> >
> > Right now, with toner transfer, I can get fairly reliable
results
> with
> > traces down to .012". Anyone have any idea what can be done
with
> > isolation milling? Any suggestions, comments, advice, warnings,
> etc.
> > would all be appreciated!
> >
> > Chris
> >
>