Slip a stone in your pocket and you'll always be ready with a sharp tool or knife
Having a sharpening stone close at hand is often the key to having a sharp tool. These Hard Black Arkansas stones are a very fine stone. The stones are available in two sizes, the standard 3" x 1" x 1/4" and the larger 4" x 1" x 1/2" pocket stone. The leather carrying case keeps your stones protected and ready to use.