Scm Super Micro Milll Cz Eu. Scm ultrafine mill for grinding calcite, limestone, kaolin, talcum,- scm super - micro mill,3 dec 2013, scm super-micro mill is mainly used to produce fine powder and super fine powder it is applicable to non-flammable and non-explosive materials with hardness less than 6, such as calcite, chalk, limestone, dolomite, …