... Tool Steel Cr12,D3, SKD1 ,1.2080 1.More than 20 years of production experiences 2.Black or machined surface Cold Work Tool Steel Cr12 ... ,D3, SKD1 ,1.2080Characteristics:1.A ... inquire.We will reply to you ASAP. Cold Work Tool Steel Cr12,D3, SKD1 ,1.2080