TIG Brush® genuine technology enhanced to give you a superior finish. The TBX-550 utilizes a specifically focused adaptation of the 700 series design, to align its performance with Ensitech’s latest technological advance, the PROPEL® Torch. As you would expect, this gives you the superior results consistently and reliably delivered by our proven combination of heat, electricity and use of genuine TIG Brush cleaning and branding fluids. TIG Brush on going innovation and patented power delivery system gives you peace of mind in the knowledge that you have achieved the industry’s highest level of passivation in a fast but safe way.