The ultimate sharpening stones! 100% diamond abrasives permanently bonded to an ultra-flat steel plate. Ideal grit size for single-stone sharpening. Sharpens any material: stainless steel, carbon steel and much more. Excellent for a wide variety of knives and tools! Precision-built solid hardwood box with cover protects stone when not in use. Rubber feet secure stone to work surface. Available in three sizes: 2 In. x 4 In., 2 In. x 6 In., 2 In. x 8 inches. Made in the U.S.A
100% diamond abrasives with the ideal diamond grit size for single stone sharpening
A proprietary alloy permanently secures diamonds to the steel support plate
Optimum spacing of diamonds on steel support prevents loading of abrasive surface with filings
A steel support plate that is exceptionally flat and stays flat