High Precision Nano Drawing Die

The High Precision Nano Drawing Die is a next-generation tool engineered for the most demanding ultra-fine wire drawing applications, where micron- and sub-micron-level accuracy is critical. Combining advanced nanostructured carbide materials with precision manufacturing technologies, this die delivers exceptional dimensional stability, surface smoothness, and long service life—even under extreme drawing conditions.

Specifically designed for producing high-quality wires with diameters ranging from a few micrometers down to the nanoscale, it is ideal for use with sensitive and high-value materials such as gold, silver, platinum, copper, tungsten, and specialized alloys used in microelectronics, medical devices, aerospace components, and optical fiber systems.

The die features a meticulously contoured bore with near-perfect roundness and an atomically smooth surface finish, which significantly reduces friction, prevents wire breakage, and ensures consistent mechanical and electrical properties in the final product. Its nano-grain structure provides superior resistance to wear, deformation, and thermal stress, enabling stable performance over extended production runs.

Available in customized geometries and multi-hole configurations, the High Precision Nano Drawing Die meets the exacting standards of modern high-tech industries that require reliability, repeatability, and uncompromising precision at the smallest scales.