pins

I started wet pin tumbling last year after years using dry media vibration tumbling and ultrasonic cleaning been doing that since some time around 2006, before that I washed oily rifle brass in soap and water after sizing, if I even did that. My current setup is a harbor freight rock tumbler...

A few months ago I switched my case cleaning from 'vibrating' to 'tumbling'. After tumbling my cases for 1/2 hour in a slow-turn barrel-type drum with water, a little Dawn and 'Lemi-Shine' detergents, I shake out the liquid and most of the pins. Then I rinse several times to rid the remaining...