Bentonite Grinding Machine also is called Bentonite mill, Raymond Mill. Bentonite grinding machine can be used to grind the bentonite into very fine powder such as 30-425 mesh.

The bentonite powder fineness can be adjusted by the powder classifier continuously. There is one electric meter for the powder calssifier machine specially on the electric control box, and the users only need to turn the knob of tthe electric meter to control the rotation speed of powder classifer's impeller, and then to decide the bentonite powder fineness.