Chef's Choice 3 Stage Black Model 1520 Electric Angle Select Knife Sharpener

Engineered to put astonishingly sharp edges on all your knives; Patented flexible stropping/polishing disks for a super sharp microscopically flawless polished edge For use on European/American household knives (20° class) as well as Asian style knives: double bevel, Santoku and traditional single bevel knives (15° class). Both straight edge and serrated blades, sports knives, pocket knives Advanced, patented flexible spring guides for accurate control of blade's sharpening angle 100% diamond abrasives for sharpening and honing - guaranteed to never detemper Made in USA with a 3 year warranty