Ordinary Bent Tail Tie Nylon Cable Tie Mold https://www.automobiletiemould.com/product/nylon-cable-tie-mold/mold-core-material-skd61-custom-frame-mold-ordinary-bent-tail-tie-nylon-cable-tie.html Mould life time 2 million times Mirror discharge finish up to Ra0.2 Mould material hardness 30-90HR Basic precision of Sardick wire-cutting jogging wire 0.005mm Precision of flat grinding can reach 0.001mm Parallel, perpendicular, and straightness of the wire can be achieved 0.002mm Cumulative tolerance of grinding 100 pieces in batch 0.01mm CNC machining accuracy 0.005mm Grinding precision of tungsten steel parts 0.002mm CNC machining concentricity 0.002mm