This standard specifies the structural type, specifications, technical conditions and markings of the movable convex mode rolling guide mold base and the seat-in-type intermediate guide column mold base of the fine blanking die. This standard is applicable to the typical combination of movable convex mode of fine blanking die and the typical combination of seated type.
SJ/T 10339.8-1993 history
1993SJ/T 10339.8-1993 Anti friction bearing die sets of fine blanking die with sliding punch.Center pillar sets for inlay die plate