This 2040 grit corn cob media is the media we use in our manufacturing processes to clean & polish bullets and ammunition. It also works great in small vibratory tumblers to clean brass cases and shine up finished ammunition. 8lbs of cob comes sealed in a poly bag.
This media is AAA+++. I use case lube when making my ammunition with the Precision Delta 9mm 124gr V2 hollow points. This media does not clog in the hollow portion of the projectile after loading. I have been asked where I "buy" my ammo, it's a great starter to discussing reloading!!
This media is just what I was needing at this time. Hard to find locally in my area of TN. It works great and I will order it again. Fast shipping and great packing. Thanks.