The use of commonly used power-driven pulley, the principal organs of an organism, moving teeth set teeth set disk, Central screen, feed hopper and other parts, and fuel used to crush grain.

In the forming technique of cylindrical spiral curved surfaces, the contour of workpiece is virtually the result that disk shaped milling tools feed into the workpiece and move around its axis.

Then feed them, will be a peach and large Mitha disk to the Quartet, repeated three times.