Brand: Shenzhen Knives Features: BEST KNIFE SHARPENER FOR CERAMIC KNIVES: Diamond Grinding Stone with two settings (Coarse - #600 grit and Fine - #800 grit) specifically designed to sharpen ceramic kitchen knives HIGH POWERED: plug-in, eletric diamond grinding wheel can grind chips of up to 1 mm off of ceramic blades V ANGLE BEVEL EDGE: Universal Knife Guide Slot keeps knife at a traditional V angle bevel edge, fixed angle (Coarse setting: 18 each side, Fine setting: 20 each side) REMOVABLE AND REPLACEABLE: Removable diamond wheel cartridge and cover for easy cleaning. Cartridge is also replaceable after the diamond wheel grit wears down (typically lasts 2-3 years depending on use) Shenzhen Knives ceramic knife sharpener with universal knife guide slot accommodates most blade, heel, bolster and handle designs allowing for tip to handle sharpening of ceramic kitchen knives (NOT SUITABLE FOR SCISSORS, SERRATED BLADES OR NON-KITCHEN KNIVES SUCHS AS HUNTING KNIVES, FOLDING KNIVES, POCKET KNIVES ETC.) UPC: 865324000040 EAN: 0865324000040 Listing and template services provided by inkFrog