Used to use a Wilson case trimmer,now use the lee cutter and lockstud on a variable speed drill. That was for case trimming. I have the large and small reamers for the Wilson to ream out the primer pocket crimps. Uniform the flash holes also. And last but not least uniform the primer pockets as well. For accurate bullet seating in the 308 I use the RCBS adjustable seating die. This is for what I will call precision ammo. For regular ammo for hunting clean primer pockets, prime and seat the bullet.
Frank