63mm Diameter – 4-Piece Grinder Perfect size for grinding large batches without compromising portability. Curved Diamond Teeth Sharp and precisely placed for fast, efficient, and consistent grinding. Magnetic Lid Strong closure keeps your herbs secure and prevents spills during use. Storage Chamber + Scraper Collect your ground herb and kief with ease. Scraper included for added convenience. Durable Steel Build Made with high-quality steel for superior strength and a sleek chromium finish.