Ok, don't have a tumbler to clean my brass so here's my Homemade Brass Cleaner. See my "motor" in the last few pics. It's 7 years old, but works great!!!!! Am I wrong?
HAHAHAHA! +1 for ingenuity. My buddy has made 2 tumblers using a coffee can and an ice cream maker purchased at Goodwill. $6.00 total cost. I want to see someone use one of those rolling ice cream makers: http://www.icecreamrevolution.com/ Not much room, but get a few and have your dog chase and bat it around. D
Lol, after about 30 minutes he got tired. Since it takes a few hours to get them clean and he only goes for 30 minutes, I figure it will take him a week to get the cases clean.
Ol' Dad may have to provide a lot more incentive (bigger allowance, more ice cream, etc) for the lad to roll the bucket enough hours to get shiny brass. Dad may even have to pick up the slack.
