Grinding Clay, Use A Hammer Mill? Equipment Use and ...
Nov 17, 2014· I dig some of my clay, and I have typically ground it between two pieces of sandstone. This is tedious, tiring, and slow. I have wanted to grind it using a machine but here are my dilemmas. A corn grinder is barely an improvement over the native manometate approach and the handpowered ones are hardly made to grind small pieces of sandstone.