> Thought you had some means that didn'tParse the g-code so that before every drill
> utilize backlash compensation. You can
> get zero backlash on only one axis without
> compensation during CNC drilling by
> optimizing the Excellon output for that
> axis. The other has to be compensated.
it retreats a little bit in both X and Y.
Then it is approaching every hole from the
same direction.
It's kind of an un-optimisation. There
would be better strategies no doubt. It
is a dead cert to work though.