"Tim Daneliuk" wrote

There is a simple fix for your problem with drilling: Start from beneath
the workpiece and drill upwards. Similarly, Coriolis Effects can
be mitigated by hanging upside down while working.

Now, you see: THAT is why I hang around here!

If there's something I can't figure out on my own, somebody here is bound to
have the answer.

Cheers!

Gary