To provide a hemming metal mold achieving continuous hemming of car parts such as a door panel, an engine hood, a trunk lid and an end gate of a pickup truck, having different shape of some parts with high production efficiency by making a part of the metallic mold movable and freely changing the assembly of the metallic mold without changing the entire metallic mold.

A part of the hemming metal mold is movable to an operation position and a waiting position, and the assembly of the hemming metal mold can be freely changed to the assembly thereof corresponding to presence/absence of the hemming of a desired part.