Ceramic knife set Material: ZrO2(blade), Pakkawood(handle) Thickness: 1.8-2.0mm Length: 3,4,5,6 inches Haredness:HV1100-125 Ceramic knife setMaterial: ZrO2(blade), Pakkawood(handle)Thickness: 1.8-2.0mmLength: 3,4,5,6 inchesHaredness:HV1100-1250Polish: satin Advantages:Easy to clean and non-adhesion.Hygienic & never rust. Impervious to acid, alkalis, and salt.No metallic taste or smaell, keeping ...