Nice , I see it's running what looks to be Simonds B-7 5/16 Long bits? I actually make the dies that forge those bits LOL .
close, they are B X 8 X 1/4"
Wonderful that you are getting to use it.
From someone who has some hearing loss, consider some ear muffs and glasses.
always wear glasses anyway, and yes i have ear plugs in
NOW its on to sawdust removal!!!