English translation for "special tool steel"

特殊工具钢
特种工具钢

Similar Words：

"special tool" English translation, "special tool and equipment" English translation, "special tool for service" English translation, "special tool holder designer" English translation, "special tool holder for milling machine" English translation, "special tools" English translation, "special topic lecture" English translation, "special topic of investment theory" English translation, "special topics" English translation, "special topics - regional economics" English translation