Dmt Mini-sharp 5-1/2 In. L Diamond Sharpener 325 Grit 1 Pc

The Diamond Mini-Sharp sharpener is perfect for on-the-go use. Its folding handle protects the sharpening stone when not in use. Lightweight and ultra-portable, it features a handy keychain swivel ring that can be attached to your keys or zipper pulls. Sharpening with diamond is both fast and easy—no messy oils are required; you can sharpen dry or with water.