For use with Lansky Sharpening Systems. These color-coded diamond sharpening hones are designed for comfortable, slip-resistant use. Choose from four different grits:

• Extra-Coarse Grit (Silver): super fast cutting stone cuts away large amounts of steel from extremely dull, deteriorated edges. (Lansky Item # LDHXC)
• Coarse Grit (Purple): used to start edges on all types of knives. (Lansky Item # LDHCR)
• Medium Grit (Orange): excellent for keeping a fine edge sharp edge on all knives. (Lansky Item #LDHMD)
• Fine Grit (Gold): for touching up and finishing a sharp edge. (Lansky Item # LDHFN)