Everybody has their favorite types/brands of belts, and their own progression of belts. Personally, I use the following belts/grits (I purchase pretty much all of my belt from Tru-grit.
VSM ceramic: 50 grit
VSM ceramic: 120
Klingspor LS309 in 220 grit
Klingspor LS309 in 400 grit
Trizact for 600 thru 1500 grit
Hand finishing is a central part of my knifemaking too. This means I also keep a selection of abrasive sheets in the shop too. Ranging for 220 thru 2000 grit.