Tungsten carbide drawing dies are widely used in metal drawing,it has 3 categories: Wire drawing, rod and bar drawing, tube drawing.
1) wire drawing refers to the forming of work of a relatively smaller profile;
2) Rod or bar drawing refers to the drawing of work of larger cross sections;
3) Tube drawing refers to shrinking a large diameter tube into a smaller one.
UKO could produce these 3 categories of drawing dies under your requests