Blue Demon Dab Pen Filler Metal Feeder

The Blue Demon Dab Pen is a tool that allows for more precise control of your filler metal when welding TIG. This pen is made from cast aluminum , sealed with durable high-temperature o-rings, and uses a toothed wheel to move your filler rod back and forth with your thumb, resulting in pinpoint precise control over your filler rod. It can adjust to fit various TIG wire diameters varying from 0.030" (0.8mm) to 0.125" (3.2mm). Pick up yours today to experience this revolutionary tool for yourself!