Homebrew PCBs

OK, thanks Baxter.

On Thu, 03 Jan 2013 06:17:53 -0000 "bebx2000" <bebx2000@...>
writes:
  


Charlie,

The pinhole tends to become obscure after a few holes, but I just blow
the debris away with a can of air. The real drawback to this setup is
going out of calibration with horizontal movement of the drill head. It's
easy to fix, however; just remove the project box lid, replace the shim
and drill a new hole.

Baxter

--- In Homebrew_PCBs@yahoogroups.com, Missouri Guy wrote:
>
> Neat idea, but I gotta ask...does the light down below collect any
> dust from the drilling or does a vacuum pretty much
> take care of that.
> 
> Charlie
> 




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