05-10-2015, 08:26 AM
(05-10-2015, 06:50 AM)Mayhem Wrote: My concern is that it may come undone, given the previous comments/queries.I won't come undone provided it is tightened correctly (normal force).
To rely on the fictional force between the nut/bolt head and the component to stop the thread coming undone is not the correct way to tighten a thread.
Hex milling - have you tried a smaller cut say .005" to .010" to see if the dimensional difference decreases.
DaveH