LIHAO 4 Piece 3" Spice Herb Grinder - Nickle Black 3 Inch Heavy Zinc Alloy Construction, fits perfectly in your hand.(nickle black) Be used as grinder, spices grinder, herb grinder etc. The best herb grinder to evenly grind your herb, bud,or spice without leaving large chunks behind Super Sharp Teeth for smooth easy grinding action Stainless Steel Micro screen for filtering out Pollen with scraper Keeps the material inside and prevents you from having to dump the herbs out onto something like a tray, some paper etc