I expect to take delivery on a large batch of mixed pistol brass.
Thirteen years ago I arranged to have a twelve year old available to do most of the sorting. Even with pay, he'll get tired of sorting well before the job is finished though. I have some 3mm poly panels that I can cut -if I have to- but I'd prefer to have something like the Dillon Shell Sorter.
Can the Dillon Shell Sorter actually sift 9mm from 10mm?