Get your grind on with Mig Vapor's The Grinder #79. This high-quality precision 4 piece aluminum grinder offers a full-access four level design, propellor-style grinding mechanism with diamond shaped teeth, and durable construction from tough but lightweight aluminum! Customer's rave about this premium piece of equipment, citing its convenient magnetic top cap and included scraper tool! 50 total blades of dry herb grinding excellence! Add the Mig Vapor The Grinder #79 aluminum herb grinder to your VaporFi order now! Don't settle for a sub-standard grind!.