How to Use a Weed Grinder: A Step by Step Guide
Mar 15, 2019· How to Use a Weed Grinder. Using a grinder is quite simple. But, you must be meticulous while using it, so as to avoid accidents, and to produce highquality ground marijuana. ... Depending on the type of grinder you own for example a 4piece grinder has a Kief chamber or Pollen catcher protected by a mesh screen.