2.5 LB Stainless Steel Tumbling Media Pins for Case Tumbling - 0.039 Diameter, 0.255 Length

These pins are nice. None are irrigurlars on sizes. Do a great job in the little tumbler I have to clean them pesky pockets.

I wet tumble a lot of brass and this steel media makes light work of that. Two pounds of this media is the perfect size for my machine. I mix these pins with 4 pounds of brass and in 2 hours all my brass looks new. A must for the reloader in your life.

Its really hard to get an idea of just how small these pieces really are. They are smaller than the leftover lead from a mechanical pencil. Thinner than (for a mechanical pencil the smallest i have seen is .05 lead, this is almost .04 diameter) at least they are magnetic but you will need something strong to collect them after a tumble. Id recommend a magnetic hook.

These are great. They are ferris stainless I think because a magnet will pick them up if I drop a few. They clean brass amazingly well.

This looks like its going to be perfect to use for brass cleaning in the small tumbler that I have. Unfortunately, the lid came off during shipping and I had to reclaim about half the bottle from the pouch that it was shipped in.

I make small, wearable sculptures in enamel, metals, and glass, and use a vibratory tumbler to put a final polish on my work. For metals, I use stainless steel media in a variety of shapes that can reach into every nook and cranny of the surface. These pins are wonderful for getting into tiny spaces, and small enough that they also can pop right back out. They arrived clean and ready for use, in a small plastic jar with a screwtop lid, which will allow me to store them until needed. Recommended.

I am selling my vibrating case cleaner now that I have discovered stainless steel pins! My shell casing look like brand new when they come out of the rotary tumbler and even the insides are so much cleaner. Just add a little dish soap with the water and tumble away. One of the unexpected bonus to making the change to stainless pins is no nasty dust when separating the casings from the media since its all dissolved in with the water. Additionally unlike the dry media that gets dirty and needs to be replaced fairly often thats not the case with the stainless steel pins. If you are looking for a better way to clean cases bite the bullet and make the change its worth it!