The object of action of diamond wire drawing die is metal. Itcan be divided into two kinds, one is natural diamond die, the other isartificial polycrystalline diamond.Naturaldiamond has features of...
High-speed steel tool and cemented carbide tool are bothhigh-speed cutting tools, but there are big differences in the use, relativelyspeaking:1. High speed steel: hard and tough, maintaining a hig...
Cemented carbide punch is a part of the cemented carbide die, also known ascemented carbide punch rod or cemented carbide punch, mainly used for stamping hardwareparts or electronic parts, of cours...
Ina nutshell:The production process of nails is mainly wire drawing, cold heading, polishing andother technological proc...
