Diamond Wire Drawing Core

Diamond wire drawing core

The diamond wire drawing core has the characteristics of high hardness and good wear resistance. The surface of the wire drawn by the core has a high surface smoothness, but due to the structural anisotropy, the hardness is also anisotropic, so that the die hole is The wear is uneven, the product is not round, and the resources are scarce and expensive. It is generally used as a thin wire drawing die or a finished drawing die with high surface quality requirements. There are two types of diamond wire drawing cores: natural diamond wire drawing core and artificial single crystal diamond wire drawing core.