Nitrided Ejector Pin 1,consistent quality control 2,made-to-order service ... 3,Material:HSS M-2, SKH-9, SKD11 TEM Nitrided Ejector Pin Specifications and Variables Highly polished finish 6-8 micro ... and without handle, as single pins and also in sets ejector pins for mould making, complying with DIN / ISO standards or ...