Wusthof Tri-Hone Knife Sharpener

3 stage
Three levels of sharpening create a superior, all-inclusive knife sharpener system for a razor-sharp edge. Three levels of sharpening stones create a superior all-inclusive knife sharpener system. Professional tool hones and sharpens single- and double-edge blades. Coarse grit stone removes worn edge. Medium and fine grits set the edge, depending on need. Stone releases small particles during sharpening process to create an even finer edge. Wood base with nonslip pads. From Wusthof, the experts of cutlery, in Solingen, Germany