How are you intending to measure the holes you've bored to fit these bearings? The only realistic and sufficiently accurate process to machine the holes is to bore them, but since the interference distances are in the order of a few micrometers, you need an expensive bore gauge to measure it.
When boring something for a bearing on the lathe, for myself, which requires a press fit I slowly approach the required diameter and machine the first few milimeters of material to the size where the bearing only just slides in. Then back off the appropriate amount for the press fit and machine the rest of the hole, then machine off the first few mm or sometimes leave them to make it easier to press the bearing in...