2.5 lb Stainless Steel Tumbling Media Pins, 0.039 Inch Diameter, 0.255 Inch Length

Rusted, how I haven’t a clue. Dried after every use, so never stayed wet. Wasn’t just couple pieces that rusted, all 8 pound I purchase rusted. Would not recommend this to any of my other reloader, go Frankford for the pins, also customer service non existing never heard back from them.

I bought it to use in a rotary tumbler which proved far to noisy when in use. Now I use it in my vibration tumbler, and the results are good, though the media is heavier than the walnut polishing material I personally like. For my purpose, the walnut material is easier to use, but the stainless steel media I think gives a better polish. BTW I de-prime my spent primers before cleaning.

Great long lasting product

I got a Frankford Arsenal Lite Tumbler with some second-hand equipment and liked what it was doing. The trouble was with the original 2 lbs of SS media I couldnt put many casings in the container. I purchased this media to add to what was already in my tumbler. I added an additional pound of this media and the tumbler cleans more cases in a shorter amount of time. Every two or three reloadings the casings get a thorough cleaning with this media. The casings are then sized and trimmed returning them to factory specs. The media was shipped and arrived in a short amount of time and in good condition. Its stainless steel so the only way it gets used up is if it gets thrown out, dropped, or otherwise lost. It is exactly the same size as what was already in the tumbler. Works great. I would recommend to others.

Great value for what you get, really cleans up my metal detecting coins!

Wow what a time saver. This will clean your brass cases in under an hour or if you give it 1.5 hours it will also clean the primer pockets as well as inside the case. There is nothing that compares and I wish I had have bought one a long time ago!! High, highly recommend getting one. No more cleaning the primer pocket, its now a thing of the past. As for longevity I havent had it that long. But given the design of it, I would expect it to last quite a while. Also like the hexagonal shape over a round tumbler. Seems to agitate the media and brass better. Also, the see through perspex container means I can see how bright they are without having to take the lid off. All in all, I highly recommend it.

There is only about a measuring cup full but they are working perfectly for cleaning brass

This was my first attempt at polishing brass and it far exceeded my expectations. Used harbor freight rock tumbler with some modifications. Wish I had started this sooner.

Wet tumbling brass for reloading in a harbor freight 5lbs vibrating tumbler. An hour with water and dawn dish soap and the brass looks better than it did new.

Very sharp edges. Not able to use on soft metals until I can fix that.