Rate my weld - 9100xxi from Speedglas Welding Helmets review For the past few weeks I've been using a 3m Speedglas 9100xxi, and let me just start by saying that it has
3M Speedglas Welding Helmet - 9100XXi Auto Dark Lens - 06-0100-30iSW | Welding helmet, Best mig welder, How to save gas