Posted 3/3/2018 15:37 (#6617531 - in reply to #6614365) Subject: RE: Drill bit to hole size question....
east central ND
I am starting to play around with machine tools and micrometers in my shop. It is a whole different world of measuring. Calling something “1/2 inch”. And having it measure 0.500” is two different things. My eyes have been opened, and a lot of head scratching and math has been the result.
Drill bit to hole size question....
