ND Wire Drawing Dies

Natural diamond is the material with the best surface finish of all materials.Natural diamonds (nd) are carefully selected,no impurities,no cracks,high hardness and wear resistance to ensure a long service life of the mold.

Polycrystalline diamond wire drawing die is the longest die life of all materials,which can provide the highest production efficiency and reduce downtime.It is suitable for all applications from large drawing to ultra-fine drawing,with predictable wire surface quality.

The bundle and strand moulds are used to guide and / or organize the wire through the bunching machine and stranding machine,the winding drum of the double and single twist bunching machine is inside the machine,and the mold is fixed at the entrance of the machine to collect the wire.

Cemented carbide painting mold:for copper wire and aluminum wire painting processing,precision quality control,optional jacket materials are stainless steel,copper, aluminum, etc.The wire surface paint layer is uniform and the tolerance is precise.

The bearing area of PCD Shaving Dies support shaved wire materials against the vibration,the wire surface shaved by a PCD dies is much better than that shaved by a TC dies.The long life reduces the setup time of exchange dies.

Tungsten Carbide Drawing Dies is characterized by simple production,strong corrosion resistance,strong impact resistance and low price.It is suitable for drawing ferrous metal,large size wire rod and other occasions with poor wire drawing conditions.

Nano Diamond Coating Mould:a new mould is obtained by chemical vapor deposition (CVD) on the inner hole surface of the die with cemented carbide (WC Co) as the substrate.The diamond coating is precisely ground and polished to obtain a new mold.

IW provides you with customized extrusion head (wire guide /extrusion),no sharp edge,accurate concentricity.Each custom-manufactured extrusion tip is engineered with unique applications expertise,to ensure proper wire centering.