Clean up your cases with the Hornady One Shot Tumbler Media. This media is made of ground corn cob for use in a case tumbler. The abrasive media removes tarnish and other residue from cartridge cases. Use with One Shot Metal Polish for a shiny, like-new finish.
Specifications:

Type	Tumbling Media
Caliber
Size
Quantity	1
Weight	76 oz
Function	Clean Cases
Compatible With	One Shot Tumbler
Material	Ground Corn Cob
Includes
Capacity
Media Capacity
Finish
Grain
Media Type
Micrometer Type