Natural Diamond Wire Drawing Die gained smooth face, easy to be extruded with high speed, life of drawing wire is increasead. ND DIE ... decrease the risks of unfasten split.Applications:platinum rhodium wire, gold wire, silver wire, copper, aluminum, molybdenum, nickel, tined, copper, tungsten, ... 025100.60-0.102.02510>1.033015 PCD DIESD60.10-0.15257D120.10-0.803015D150.50-1.503015D181.00-2.303015D211. ...