High-efficiency wear-resistant carving knife

The utility model discloses a high-efficiency wear-resistant carving knife which comprises a knife body, a connecting section and a knife head, wherein the knife body and the connecting section are in cylinder shapes; the knife body, the connecting section and the knife head are molded into a whole; and the outer surfaces of the knife head and the connecting section are respectively electroplated with a hard metal material layer. The hard metal material layers are only electroplated on the knife head and the connecting section, so that the manufacturing cost of the knife head is relatively saved; and the knife head is sharp, wear-resistant and high in hardness so as to be suitable for carving hard metal; furthermore, the body of the knife head is made of hard alloy so as to be easy to be made into knife heads with various shapes and meet the demand of different carving shapes.