Versatile, durable, and sleek, these 4-piece grinders are the essential accessory to have to get a premium grinding experience! The Diamond Grind Deluxe line of grinders give you high-quality grinders that give you optimal herb and spice grinding while also featuring a removable and replaceable screen connected with strong magnets. Made of premium aluminum, each Diamond Grind Deluxe will resist wear and tear over time, which is possible as they are each milled from a solid block of 6061 aircraft grade aluminum. Every grinder features sharp diamond-shaped teeth to give your herbs the perfect cut – from coarse to a finer cut, depending on your preference- and a fine mesh screen for sifting your pollen! Every Diamond Grind Deluxe comes with a lifetime manufacturers warranty, so you can rest easy knowing you are in good hands.