Tungsten carbide standard wire drawing dies for the steel,plastic and other industries. We are supplying nested drawing dies. Tungsten carbide standard wire drawing dies:Type available are A, B, C, D, E, F, L, N, R, S, 01, 10, 11, 12, 13, 20, 21, 22, 23, 40, 41, 42, 60, S11, S13, W1, 30, 31, A10.We can machine them to very fine finishing and tight tolerances.Please contact us for details.