Simple question: Is it possible to drill out the through hole on a PCB to make it slightly larger, and still have everything work? Even if the trace metal is only on the surface of the through hole and is removed in drilling, I should be able to fill the hole with solder to reconnect to the intersecting traces right? Or will the solder probably not flow like that? Or will there be other problems?
Edited by cheapskateaudio - 11/6/11 at 11:15pm