-PRECISION MILLED from Ultra-Strength Aircraft Grade Ceramnic for extra toughness, durability & best quality.
-SHARP DIAMOND CUTTING TEETH for extreme efficiency and effortless grinding. Stainless Steel Mesh Screen filters very fine pollen into the big catcher. Pollen scraper included.
-POWERFUL NEODYMIUM MAGNETS for incredible closure, freshness & odor control.
-Finish looks amazing and prevents flaking, pealing