Chef'sChoice 463 Pronto Hone for 15-Degree Serrated and Straight Knives Diamond Abrasives Fast Sharpening, 2-Stage, Black

Chef's choice 463 Pronto manual Asian/Santoku sharpener is the fastest manual sharpener on the market. The 463 includes two stages, one for sharpening and a second for honing/polishing for a razor-sharp, Arch- shaped edge that is strong and durable. 100-Percent diamond abrasives are used in both stages 1 and 2, and the diamond abrasive wheels will hold Its Shape indefinitely, (unlike ceramic wheels which lose shape over time). The crisscross sharpening technology creates an extremely sharp edge with lots of bite The diamond abrasive wheels sharpen simultaneously into and out-of edge for a superior burr-free edge. Micron size diamond abrasives in stage 2 Leave your knife with a super sharp polished edge. The precise bevel angle control sharpens to an ultra sharp Asian-style 15-degree edge. The Pronto is safe to use on straight edge and serrated Santoku, and other double bevel Asian style Knives.