3M™ Speedglas™ Auto-Darkening Welding Filters SL Series are replacement auto-darkening welding filters designed for use with 3M™ Speedglas™ Welding Helmet SL.
Ensure you get the optimum level of protection from your 3M™ Speedglas™ Welding Helmet Series SL, with 3M™ Speedglas™ Auto-Darkening Welding Filters SL Series Our spare part replaces worn or damaged welding filters. It has five user selectable dark shades of 8 to 12 as well as four levels of arc sensitivity (switching light to dark state). It's appropriate for most arc welding processes such as MMA, MIG/MAG, TIG and plasma welding.