The Deluxe Diamond Electric Knife-Sharpener has a diamond coated wheel and is safe for knives, it will not de-temper. It has fast and precise sharpening for straight edge knives and is durable and will put on a long lasting razor sharp edge in seconds.Electric sharpenerDiamond coated wheelSafe for kniveswill not de-temperFor straight edge bladesDurableWarning: Cancer and Reproductive Harm-www.p65warnings.ca.gov, Advertencia:Cancer y Dano Reproductivo-www.p65warnings.ca.gov
