The Accusharp 342C 2-Step CarboCeramic Knife Sharpener stands out as a groundbreaking instrument that is user-friendly. It features pre-set ceramic rods and diamond-sharpened tungsten carbide blades which provide the essentials for maintaining your knives in optimum condition. The sharpener is designed with two stages: coarse carbide and fine ceramic, guaranteeing accurate angling in each pass.