JING GANG Zirconia Ceramic Knife with Sharp cutting blade,Extremely high hardness,rustless, corrosion resistant and easycleaning Advantages comparing ... , anticorrosion, rustless·Can’t leave any metallic taste after cutting food, no chemical reaction with food·Fired under 1700 degree ... peeler,·Available size: 3"4"5"6"7"8"for blade·Blade: white and black , matt effection and mirror finish effection ...