IronBrush™ - Pneumatic Engraving ToolIntroducing the IronBrush a revolutionary pneumatic engraving tool with the power to cut steel and agility for stone setting in gold and other non ferrous materials. Equipped with a powerful tungsten piston, the IronBrush does the heavy lifting while you guide the engraver to where you want to go. A solid aluminum foot pedal is equipped with a dual pneumatic piston for easy control off the airflow to the engraving tool. Manufactured in Europe for