The machine is on purpose to grind barite, calcite, potash feldspar, talcum, marble, limestone, ceramic and slag below scale 7 of Moth’s hardness and 280 odd sorts of noninflammable and non-explosive stuffs in the trades of mining, construction, chemical engineering and metallurgy for powder generation and processing. The product size is adjustable as required in the range of 80-325 meshes.