ChefsChoice 320W Diamond Hone FlexHone/Strop Knife SharpenerThe ChefsChoice Diamond Hone FlexHone/Strop Knife Sharpener offers lightning-fast 2-stage sharpening for both straight edge and serrated knives. Gives a professional result for kitchen and sporting knives. This unit is easy to clean and needs no sharpening oils.Safe for all quality gourmet, butcher, sporting and serrated knivesPrecision elastomeric spring guides hold blades at the proper angles, eliminating guesswork2-stage sharpening for durable, longer lasting edges100% diamond abrasives, guaranteed to never distemper, used in first stageUnique, patented stropping and polishing second stagePrecision elastomeric spring guides hold the blade at the proper angle, eliminating all guessworkSafe for quality knives2-year limited household warrantyDimensionsProduct Depth (in.)4 inProduct Height (in.)4 inProduct Width (in.)8 inDetailsAbrasive MaterialDiamondCleaning InstructionsHand Wash OnlyColor/FinishwhiteFeaturesMulti-Stage SharpenerGrit SizeVariableKitchen Product TypeKnife SharpenersStyleModern