Key Words: High Pressure Micropowder Grinder,fine powder mill, ultrafine powder mill,micro powder mill,grinder mill,pulverizer,crusher High-pressure Micro-powder Grinding Machine can be used in grinding the regular material, such as kaoline, limestone, calcite, talcum, barite, gesso, ferric oxide red, ferric oxide green, aluminum hydroxide, pigment, bentonite, argil, coal and active carbon that Moh's hardness is below 4, and humidity is 8%, non-flammable explosive mineralsí» processing. The product size is between 500 meshes (25 micron) and 1250mesh, the finest to be 2500 meshes (5 micron) Models available: 1) YGM7826 a) Number of roller: 3 b) Diameter of roller: 260mm c) Height of roller: 150mm d) Inside diameter of ring: 780mm e) Height of ring: 150mm f) Feeding size: