1. The lid has the Masterdam logo on outer surface and grinding teeth on the inside. The magnetic lid keeps the grinder tightly shut, when in use or when stored.
2. The grinding chamber contains the opposing set of grinding teeth and precisely sized holes in its base, allowing ground herb to fall through.
3. The third part with the micron screen screws onto the grinding chamber. It separates the pollen, or the finest particles and crystals, from the ground herb.
4. The base, or bottom part, is where the pollen is collected. The base screws onto the third part with the micron screen.
