This rolling marver is made of brass and the marvering barrels turn easily on sealed stainless steel bearings. The marvering action is smooth and slippery and can be applied easily from many angles because the end is open and the mandrel can pass through it.
"I invented rolling marvers because I wanted to reduce the amount of surface shifting that happens when marvering. Too much sliding and the surface of your bead will start to shift." This tool pushes in from two angles instead of sliding pressure from just one angle. It is a great versatile tool that works especially well with The EMS-2.1 electric mandrel spinner Quickly shapes your bead evenly and you can get great ends. Bicones, Conicals, Cylinders...easy!!