This 600 mesh Diamond Sharpening Steel is the tool you need to get that factory edge back into your knives. A few swipes on either side of this tool will take tiny particles of steel off the dull blade, giving it a brand new edge. When only used once every few months, this will keep your knife razor sharp without resorting to harsher sharpening methods employed by other sharpening tools, which preserves and protects your knives in the long run.
knives are sharper than ever. great product