The tried and true classic - metal weed grinders are simply the best way to grind up your herbs quickly and effectively, and they last longer than any other type of grinder. These have a hefty weight to them, and are often made of different metals like nickel or aluminum. These metal herb grinders all come with razer sharp teeth to cut through even the stickiest of buds, and they won't wear down for quite a while! whether you need a cheap metal grinder or a high end grinder, we have all different options available for you!