The Giraud Power Case Trimmer is one phenomenal tool for case trimming. If you have a lot of cases to trim, this is the one to get. You won't be sorry.
I can not get consistent COAL lengths with this trimmer. I assume the length from the shoulder to the case mouth is consistent, so I assume the length from the base to the shoulder datum is different for each case even though it is going thru the same full length resized die. Any help would be appreciated