Specification Brand : Ultrasharp BulletPoint : Laticrete Globally Proven Construction Solutions BulletPoint1 : 8" x 3" Diamond Combination Sharpening Stone 300 and 1200 Grit BulletPoint2 : The Best Value We've Seen in a diamond sharpening stone BulletPoint3 : Sharpens all steels. Precision flatness guaranteed BulletPoint4 : Non skid universal stone holder included BulletPoint5 : No Questions Asked 100% Lifetime Guarantee Color : Silver CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier : 4966684011311 ExternallyAssignedProductIdentifier1 : 617401201792 ExternallyAssignedProductIdentifier2 : 0617401201792 Hazmat : 3 ItemForm : Liquid ItemName : Ultra Sharp Diamond Sharpening Stone (2-sided) 8 x 3 - Coarse and Extra Fine Grits ItemPackageDimensions_Height : 32.2072 centimeters ItemPackageDimensions_Length : 5.8928 centimeters ItemPackageDimensions_Width : 10.8966 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : sharpening-stones Manufacturer : Ultra Sharp Material : Ceramic Material1 : Stainless Steel Material2 : Stone ModelNumber : DC38 PartNumber : DC38 ProductDescription : The ULTRA-SHARP DC38 Combination Stone is the best value we've ever seen in a diamond sharpener. The precise flatness of the solid diamond surface makes it ideal for sharpening all knives, plane blades and tools (some skill required). The large surface will quickly sharpen anything with a cutting edge including high carbon, stainless steel, and ceramic knives. We've tested every diamond sharpening stone made and the Ultra Sharp DC38 performs as well or better than any of them. We're so confident in these stones that we back them with our "No Questions Asked 100% Satisfaction Guarantee"! Simply return the stone to us and we'll either replace it or give you a full refund whichever you prefer. No questions asked. You will not be disappointed! ProductSiteLaunchDate : 2016-05-15T12:19:40.420Z Size : 8" x 3" Style : Compact SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1