“ND dies are used in fine and ultrafine wire drawing, or as finish-dies when wire surface quality is critical.
Specification: from φ0.012 mm to φ2.00 mm,ND dies is available from φ0.005 mm to φ2.50 mm for wire drawing.
Typical application: Tungsten wire, Bonding wire, Stainless steel wire, Copper wire and wire drawn of precious metals.
Extremely high hardness and wear resistance ensure die life
Best surface finish of any die material available.
Lowest die pull and friction.”
Longest die life of any die material, highest production efficiency with less downtime.
Available from large size wire to ultra fine wire.
Predictable surface finish of wire.
ND dies are Ideal for highly abrasive wire materials.
ND dies is the abreviation of Natural diamond Wire drawing dies which are used in fine and ultrafine wire drawing, or as finish-dies when wire surface quality is critical. ND dies produces precision wire with excellent surface-finished and can achive high wire drawing perfomance and low power consumption due to low friction.