The BR-18E-24 power bead roll has a capacity of 16 gauge mild steel and 14 gauge aluminum. Powered by 110V this variable speed bead roller is perfect for most beading applications. The 24” throat depth is perfect for putting beads in 4’x 8’ sheets of sheet metal but is compact enough to make even the most intricate beading patterns. The frame is made from heavy plate steel that is fully welded for further rigidity. The bead depth is adjustable via the top roll. Baileigh Industrial offers many sets of tooling for the BR-18E-24 bead roll and the shaft diameter is ¾” and will fit most commercially available roll sets.