I forgot, sorry, busy day yesterday - I was trying hard to remember to pick up my welder from repair, as I had forgot it the day before, and forgot to remember to check the hole diameter.
I'm a man on a mission typically, trying to get home from work and will forget all else without , well, a post it note on my monitor.
Later, I got a little flustered trying to get the welder out of my bus - ended up rolling it down 2 8 foot 2x12 's. I had to position the bus the perfect distance from the curb/lip of my overhead door. Took me about an hour to set it up and roll the 300 lb unit down. By the time I got it all set up to test I was late for World of Warcraft which is Wed at 7, and my girlfriend gets pissed. I did run a bead
and it's fine, thank god.
I will make a post it note for my monitor about the diameter of the hole, will definitely remember today if no one else chimes in.