Perfect for upgrading your sharpening system or replacing used stones. Our accessory hones can be used with all Gatco sharpening systems. All Gatco sharpening hones have an integral guide rod holder with easy-out for use, easy in for storage sliding guide rod. Our premium grade abrasives insure fast and efficient cutting of all steels, even those which have been traditionally difficult to sharpen. Ergonomically designed hones with longer, wider stones than competitive models sharpen edges quickly, while safety rails protect finger tips. Gatco's extra-fine sharpening hone creates the ultimate polished edge.