Phoenician Engineering has really taken over the grinder market.
Their team has thought about every square centimeter of their grinders and have customized them to maximize their effectiveness.
Each tooth has a patented design - long and skinny "blades" that are sharp on all three sides. Each grinder comes with a rare-earth magnet to keep the top in place. Each chamber is opened with a quarter turn - no longer will you lose pollen to the threads! And your friends can't accidentally "jump" the threads and break it!
**The pollen screen is removable/ cleanable/ replaceable!
The pollen chamber is very smooth and doesn't have any corners for anything to get stuck or lost in!
The top of the grinder also serves as a rolling paper holder/dispenser!