A simple but brilliantly engineered aluminum grinder. This Medicali piece is a great choice if you're looking for a 4-piece grinder that will be your herb-shredding buddy for a long time. The lid is secured with a rare earth magnet and there's a built-in friction ring to ensure you'll enjoy a smooth grinding experience. The friction ring also makes the grinder more resistant to wear and tear effects.

On the inside, you'll find diamond-shaped grinding teeth, a screen, and a small bottom compartment for kief collection. The 4-part Medicali grinder comes in black, blue, copper, gold, green, ruby, and purple.