Is there anybody that can tell me the average sizes of corn cob cleaning media ? Forexample i have used Dillons fore years but no i shall buy it somewhere else and they are asking what sizes i want on the media! they have Available sizes:

10-14 Mesh
14-20 Mesh
20-40 Mesh
30-60 Mesh

Have no idea what is average sizes..anybody who knows?

Merry christmas to all of you, Cas

What do you want it to do clean or polish or de-gunge ?

Fine is 20/40 which I believe is the " Normal " tumbler stuff ; I'm not 100% on that !.


Description Mesh
Extra Fine 40/60
Fine 20/40
Medium 14/20
Coarse 10/14
Extra Coarse 5/8