fairchaser
Well-Known Member
I've stepped into the world of wet rotary tumbling my brass and I need to buy some stainless magnetic tumbling media. I thought this would be easy but when I search online, there are lots of sizes and quantities. I bought the frankford arsenal rotary tumbler light. I will only be tumbling 100 cases max at a time so I didn't need the large one.
My question is what size pins and how many pounds do I need? I've seen videos of pins stick sideways inside cases snapping decapping pins or worse being left in and shot damaging the barrel. Frankford recommends 1mm X 7 mm but is that because it's what they sell or a safety issue.
My question is what size pins and how many pounds do I need? I've seen videos of pins stick sideways inside cases snapping decapping pins or worse being left in and shot damaging the barrel. Frankford recommends 1mm X 7 mm but is that because it's what they sell or a safety issue.