>Milling machines are crap for removing copper.
Are we on the same page? I was suggesting that a CNC drilling setup
had more practical value to the PCB homebrewer than a spray etching
setup. Wasn't suggesting PCB milling over conventional etching. Both
CNC drilling and spray etching projects were considered fanatical
pursuits by the starter of this thread.
>I routinely do 200-hole pcbs with a hand drill press.
And since this only takes 5 or so minutes it's the last thing on your
process improvement list. Etching on the other hand takes hours,
requires a certain amount of skill and concentration so a spray etcher
is high on your process improvement list. Whatever floats your boat.
--- In Homebrew_PCBs@yahoogroups.com, Russell Shaw <rjshaw@...> wrote:
>