Ball mill is also another most common mica mill machine. The final size is . Raymond mill is another of the crusher mills used in mica processing plant. . With some of the scrap mica can be used and ground down to create mica powder.
A ball mill is a type of grinder used to grind and blend materials for use in mineral dressing . Ball mills are also used in pyrotechnics and the manufacture of black powder, but cannot be used in the preparation of . Ball mills are used extensively in the mechanical alloying process in which they are not only used for grinding.