Keep knife blades sharp with our Sensei Whetstone Knife Sharpening Set. This whetstone knife sharpening set includes a knife sharpener and a silicone holder to skillfully sharpen dull knives. Featuring a non-slip silicone holder, this sharpening set stays securely in its place while sharpening knives to maintain a safe work environment. This knife whetstone set has a dual side grit; 3000 grit for sharpening knives and 8000 grit for a super fine finish. For multi-purpose use, this knife sharpening set allows you to achieve sharp blades on your chef knife, santoku knife, or vegetable knife. Made from heavy-duty corundum, the sharpening stone is durable and made to last. This knife sharpening stone set measures 7 inches long by 2.25 inches wide by 1 inch tall. Sold in a 1 count box.