DIN 223 Machine Round Dies 1.Material: Alloy Steel, HSSW9, HSSM2, HSSM35 2.Type: Round Dies, Open Mouth Dies, Adjustable Die DIN 223 Round Dies:1.Material: Alloy Steel, HSSW9, HSSM2, HSSM35 2.Type: Round Dies, Open Mouth Dies, Adjustable Die DIN223 d1DBM3205M4205M5207M6207M8259M103011M123814M143814M164518M184518M204518M225522M245522M276525M306525 Round Dies,DIN 223