The Volcano Grinder (Herb Mill) features extra sharp teeth for efficient grinding of your favorite herbs. We highly recommend grinding your herbs when using the Volcano Vaporizer for the best vapor production possible.
Volcano Grinder Review by Jerry on September 24, 2015
Pros Perfect grind particle size for vaporizing
Cons Plastic hard to clean but cheap to replace
Recommend to a friend? Yes
This is the best grinder for me to use with the Volcano Vaporizer. The particles grind to the perfect size for vaporizing. It took 4 years before I finally had to replace the first one. It got quite sticky after that time. I now use the old one for regrinds after scraping and 420ing it clean.