Re: Deprime before or after cleaning
I clean my cases in a 50/50 mix of walnut and corn cob media laced with a capful of nu-finish 2000 before sizing/depriming. Keeps my dies cleaner and scratch free . In the time it takes to get that media out of the flash holes I spend that time with a primer pocket brush chucked up in a lightweight cordless drill. Takes me about 4 minutes to clean 100 primer pockets this way.