Product Introduction: This product is made of high-quality craftsmanship that will continue to pass down on the tradition of chisel blacksmiths. Uses: For digging, grooving, and carving shallow holes. Features: This product is made of steel that has been joined with mild iron using ancient hardening techniques. Note: Please do not use for anything other than the intended purpose. Please store out of reach of children. This is a blade, so please be careful when using and handling. Do not use on metal. After use, wipe off dirt and apply blade oil for longer life. Note (Disclaimer) > Please read [Danger] Please do not place your hand on the edge of the blade. [Caution] Do not use on anything other than wood. Do not throw or drop. Do not force frizz. [Cleaning] Create a habit of sharpening as soon as you finish using the cutlery. Use a flat grindstone