Small & Low Noise--This small grinder can process a small amount of dry stuff at a time. Materials no larger than the size of soybeans. When grinding, the material needs to be poured in a Small amount, and the speed should Not be too fast. It produces much less noise than electric ones.
Wide Applications-- Excellent for grinding Dry grains, corns, spice, coffee beans, sesame, coarse salt, black rice, soy, mung bean, barley, buckwheat etc. also could mill dry chili and pepper and herb. It is not recommended to grind materials containing oil like peanuts.