Description
For reducing and enlarging wedding bands and for bending flat metal stock into circular forms. Rings are enlarged on the 4-segment, unmarked, conical mandrel as the lever is pulled forward. Reductions are accomplished by placing the wedding band into one of the circular depressions (12 in all) in one of the 2 reducing dies installed at the base of the machine. The primary uses for this machine are bending shanks and enlarging rings. The bending mandrel and flat die, both with 4 steps, are located at the left side of the machine. All these functions are performed by pulling the one lever. The conical mandrel is not graduated.
