Ball mill machine is an efficient tool for fine powder grinding. Our ball mill is often used for grinding aluminum foil. It is also used to grind many kinds of mine and other materials. Globe ball mill machine is widely used in building material, chemical industry, etc. There are two ways of grinding: the dry way and the wet way. It has two different cooling types that inner-cooled type with cool water between two cylinder shells and external spray type which in common use. Ball Mill grinds material by rotating a cylinder with steel grinding balls, causing the balls to fall back into the cylinder and onto the material to be ground. Obviously, the longer the ball mill runs, the smaller the powder will be. Ultimate particle size depends entirely on how hard the ground material is, and how long the gold ball mill machine runs. Our ball mill has been usually being used to grinding materials which make aluminum silver paste, aluminum powder and aerated powder etc. It is composed of cylinder, gearing, drive system (motor, reducer and small gear) etc.