Diamond Coated Dies – High-Performance Solutions for Modern Wire Drawing
In modern wire drawing operations, the demand for higher productivity, consistent wire quality and longer tool life has led to the development of advanced die technologies. Among these, diamond coated dies have emerged as a reliable solution for manufacturers working with ferrous and non-ferrous wires. Diamond coated dies are produced by coating a thin layer of nano polycrystalline diamond (PCD) over a precision finished tungsten carbide (TC). This coating provides extremely high hardness, superior wear resistance and low friction characteristics, making the dies suitable for high-speed and continuous wire drawing applications.