Armin Trösser Antique Coffee Grinder History + Review
Mar 07, 2016· Burr grinders don''t burn the beans, for instance, and they have much more control over the grind itself. There are a number of styles of burr grinder, and one which has been around for ages but never goes out of style is the classic burr mill, which is akin to a pepper mill, except it is dedicated to grinding coffee and sometimes spices.