You can also run with no pins at all and double the amount of brass. While not super-blingy the results are still better than most dry-tumblers.
Well I backed off on the amount of pins to roughly a lb., 75 .223 cases (roughly a lb.), and less Dawn and Lemishine. Ran for about 4 hrs., turned out well.
I used the dawn+lemishine recipe for a time as well, but to be honest the Frankford Arsenal brass cleaning solution is just better. I mix it at the recommended 40:1 and can run 2 batches of brass before I change out to a fresh mix.
Yes, this is where the abbreviation FART comes from....Frankford Arsenal Rotary Tumbler.Ah. Frankford Arsenal Rotary Tumbler.
Finally, I get it.
AA