Adjustable cast iron grain mill for crushing specialty grains. The entire mill easily attaches to the edge of a table or countertop via an adjustable clamp. Hopper holds about 1-2 lb of grain and the manual crank powers through the whole hopper quickly with little difficulty. The adjustable mill can be set to crack barley properly or can be set finer for wheat or other kitchen uses. The entire mill disassebles for easy cleaning.