Mill (grinding) - WikipediaA mill is a device that breaks solid materials into smaller pieces by grinding, crushing, or cutting .. Rod mills are less common than ball mills for grinding minerals. The rods used in . in the mill. Also known as ROM or "Run Of Mine" grinding.run of the mill and ball mill difference,run of the mill and ball mill difference,The Difference Between the Ball Mill and Rod Mill Essay - 438 WordsApr 2, 2012 . Rod mills are very similar to ball mills, except they use long rods for grinding media. . Difference between Rod Mill and Ball Mill Essay . Ball mill test run , the problem may occur strange face how to solve these problems in.
run of the mill and ball mill difference