Fluting Iron. Material: metal. Size: 3 3/4" x 7 1/8" x 1/1/2" base. Description: cast iron and brass, base supports brass flutes; 2" diameter x 3" W. cast iron roller with brass flutes on outside; iron clamp attached to end of roller and attached to 6 3/4" L. brass tube handle. Solder repair on corner of clamp holding roller and on brass handle.