Note: When users grind the material that hardness degree is between 4 and 6, the service life of the wearing parts will be shortened.

High Pressure Micro-powder Grinder Mill can grind calcite, limestone, calcite, dolomite, kaolin, bentonite, talc, illite, pyrophillite, barite, meerschaum, fluorite, potash ore and other more than 200 kinds of materials that Moh's hardness is below 6, non-explosive, non-flammable minerals.