... 0.02mm 3,Delivery on time 4,ISO9001,TS16949 Customized Non-Standard Machining Pieces 1.Material:Stainless Steel or Carbon Steel2.Head ... 45#,carbon steel,Cr12,stainlesssteel,65Mn,dc53,NAK80,NAK55etc. 6.Standard:ANSI,DIN,AS,BS ,GBand etc.7.Surface:Whited, ... .Usage Scope:Be widely applied in electronics, semiconductor, automobile parts and other industries.12.Packing:General carton then pallet packing ...