Align internal holes

[Hank]

Sorry Hank, without the grid I didn't pay attention your model was rotated.

For this sample we still have an option with less clicks, but still using two commands.
- select the top circle (edge loop);
- absolute command->Snap [LMB]; pick the top circle face - it's the reference; (execute); pick the bottom circle face - it's the target; (execute);
- keep the selection;
- absolute command->Move [RMB]; pick the top circle face - it's the reference; (execute); pick again the top circle face - its normal is the reference axis for orientation; (execute); now select the top border - the external one (also a circle) - it will result in the perpendicular plane we need; (execute)

It may not be applied for all situation, but I don't think any tool could understand our needs for situations like this - we end up to use what we have on hands.

No problemo Micheus,

Now it works OK and it's even easier to use than my steps.
Thanks for the support.

BR, Hank