* Sets up and operates machine to bend metal structural shapes, such as bars, rods, angles, pipes, and tubes to angle or contour specified by work order, drawings, templates, or layout.
* Positions and clamps end stops on machine to set specified location of bend .
* Insert or screws plug stops into guide wheel to set specified degree of bend.
* Positions work piece against stop.
* Locks holding clamp and guide clamp onto work piece.
* Lubricates work piece with oil.
* May slide mandrel into tubing ...