The Cannatonik DAGGER Aluminum Grinder is 63mm-4 piece offering a lifetime warranty so you can be super confident buying it. Professionally laser engraved grinder with beautiful etching around the top and bottom. Made from medical grade aluminum.

Extremely sharp diamond shaped shredder teeth design cuts, shreds and grinds your herbs to the best texture. The centering biased wedges are the outer points which push herbs back to the center for constant movement as our opposing bi-directional diamond teeth do their job until your texture is achieved-fantastic dry herb grinder.

Cannatonik uses a  neodymium magnet for a tightly secured lid to give you exceptional storage in this 4 piece grinder.