What is the point of a 4-Piece Grinder?

4-piece grinders are generally of higher quality and can produce very finely ground herbs. In addition to this, they also contain a pollen screen to collect kief and two storage compartments. The parts can also be screwed together tightly to ensure the device is smell-proof.

Should I get a 2 or 4-Piece Weed Grinder?

A 4-part grinder is preferable if you want to collect kief and store your ground herbs to carry around with you. A 2-piece grinder only consists of the grinding chamber and the base where the herb is collected. New to kief? Read our article on how you can use it.