... weight of equivalent steel knives, it is efficient in cutting fish , fruit and vegetable etc. 2. Ceramic knife has ... Your Attention :1,keep away from children.2,do not use to cut frozen food, bone or other ... hard material.3, do not use on earthenware, glass or porcelain surface, ... is must best.4,keep away from flame and do not fire the ceramic blade. fillet knife ceramic , ...