7/8" hole saw will do the trick. Overkill I know but I wanted something that looked a little nicer than just drilling a hole through the side. So, I used what’s called an Ice Box Shank Assembly. I also added Steel and Neoprene washers from Ace Hardware (inside and out) to finish it off.
May Whut see him safely through the Pearly Gates half an hour before Crash knows he's dead. - hunter_la5
it's certainly possible I am mistaken - Randar