Nano-diamond coating die is suitable for copper-aluminum wire, low carbon steel wire, medium carbon steel wire, welding wire, cable strand and other wire drawing applications
High-polished Nano diamond coated die inner hole, small surface friction coefficient, high wire surface finish, good wire quality, and can reduce equipment loss.
Nano-Coated Dies Diamond dies are made with multiple layers of nano-crystalline diamond coatings, which are vapor-deposited on a cemented carbide base metal to provide an extremely smooth surface and extremely low friction.
