Descripción del producto

1. High hardness and good wear resistance. Since the tool is to cut material from the workpiece, its hardness must be greater than that of the workpiece. Hardness is also one of the basic characteristics of the tool. Therefore, the hardness of the stone carving knife is generally required to be above *0HRC.
2. High strength and good toughness. In order to prevent the props from chipping and breaking during the cutting process, the tool is required to have good strength and toughness.
3. Good heat resistance. In high-speed cutting, a large amount of cutting heat will be generated, which requires the tool to have good heat resistance, and at the same time, the tool has good anti-oxidation and anti-adhesion ability under high temperature conditions, so as to prolong the service life of the tool.