Chefs Choice 320 FlexHone/Strop Professional Knife Sharpener - White Type: Knife Sharpeners Features: This professional, two stage Diamond Hone electric knife sharpener incorporates conical 100% diamond coated disks in Stage 1 and a revolutionary stropping/polishing disk in Stage 2, to create, in just seconds, an edge of unprecedented sharpness and durability on fine edge (straight edge) and serrated knives. Enjoy this new technology that resharpens with less metal removal than conventional means, even less than sharpening steels. High precision angle guides eliminate all guesswork. UL or ETL and Canadian Approval. Color/Finish: White