CannaCrush’s silver coloured four-piece 5 cm grinder has 28 aluminum diamond-cut teeth and 24 scratch/flake/peel-resistant grinding holes made from quality aluminum on CNC machines. Its comfortable grip makes grinding easier on the hands, and the lid stays in place with a neodymium magnet that prevents odours from escaping and keeps dried flower fresh. It also features an advanced micron mesh screen within its chamber to filter kief and comes with a scraper to collect it.