The Work Sharp Professional Precision Adjust Elite Knife Sharpener is built for knife enthusiasts who demand precision. Its solid metal construction holds your knife steady, while 10 premium abrasives—from coarse diamond plates to ultra-fine resin-bonded diamonds and a leather strop— create edges so sharp they’re surgical.With an adjustable sharpening angle (15°–30°), you can sharpen every blade in your collection, from rugged outdoor knives to fine kitchen cutlery, with repeatable accuracy. Achieve razor-sharp edges and mirror-polished bevels that take your knives to the next level.