Blue Demon Dab Pen - Filler Metal Feeder

DAB Pen allows the welder to control the tip of the filler wire with great accuracy even at a long distance from the weld seam and in the process helps the welder to obtain a higher quality weld. It also eliminates waste of the filler wire. The TIG Pen can be used with any wire diameter from 0,8 to 3.2mm