The AccuSharp Diamond Sharpening Steel is both fast-sharpening and long-lasting, designed to maintain the proper edge on all your household knives. Its robust diamond surface efficiently restores the edge of a good blade with just around 10 strokes. Safety and grip are enhanced with a rubber over-molded handle and a collar guard is included to keep hands protected. You can find the AccuSharp Diamond Sharpening Steel in a convenient 9 inches length.