This is the 4-piece 2.5" Kannastör Pollenator Aluminum Grinder. It features a strong magnetic seal for the first stage, and utilizes razor sharp, tempered steel blades for the grinding stage. As with any pollinator, the rougher grind falls through the solid holes onto a fine mesh screen, and only the finest pollinated particles fall through the mesh screen into the lower stage, concentrating your herbs for ultimate potency.  

These 4-piece Kannastör grinders (also called pollenators) in every size available outsell every other smoking accessory we offer by 2-1.  These are the ultimate necessity for every herbal connoisseur who likes to maximize their experience with whatever herb they are working with.  In fact, these grinders pay for themselves almost instantaneously with how much money you save by wasting so much less of whatever herb you choose to grind, assuring a smooth even tea or smoke.