"Lew Hodgett" wrote in message
news:HXW4k.37807$lE3.9937@trnddc05...
"Swingman" wrote:

Probably hard to tell from the jpg, but look closely ... that's radius,
not
diameter.

Back to Drafting 101 for youG.

Standard drafting practice, at least where I come from, is to dimension
all holes by diameter since that is how cutting tools are specified.

About the only time a radius is specified is for a fillet or similar
surface.


Correct on both counts.