Brand: Chef'sChoice Color: Black Features: Extremely fast! It?s the fastest manual Santoku and 15 Degree style knife sharpener available Creates an ultra-sharp 15 Degree edge 2-Stages, sharpening and honing/polishing, for an arch-shaped edge that is stronger and more durable Uses 100% diamond abrasives in stages 1 and 2 CrissCross technology for an extremely sharp edge with lots of ?bite? Details: Chef'sChoice 463 Pronto manual Asian/Santoku sharpener is the fastest manual sharpener on the market. The 463 includes 2 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 their shape indefinitely (unlike ceramic wheels which lose shape over time). Crisscross sharpening technology creates an extremely sharp edge with lots of bite. Diamond abrasive wheels sharpen simultaneously in and out 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. UPC: 087877463015 EAN: 0087877463015 Listing and template services provided by inkFrog