... D3 DIN1.2080,Cr12 cold work tool steel round bars EAF+LF+VD+ESR Forged,Annealed,Machined,UT ... steel round bars2.Tech:EAF+LF+VD+ESR3. Delivery condition: Forged, Annealed, Machined,UT test 4.Size range: Dia 20mm--50mm ... ,Rolled,Surface black Dia 50mm--600mm,Forged,Surface milling5.Item delivery:CIF ... punch DIN 1.2080 cold work tool steel round bars