3M™ Speedglas™ Welding Filter 100V, 750020 is a variable shade auto-darkening welding filter designed for use with 3M™ Speedglas™ Welding Helmet Series 100/100-QR.
Ensure you get the optimum level of protection from your 3M™ Speedglas™ Welding Helmet Series 100/100-QR, with 3M™ Speedglas™ Welding Filter 100V, 750020. Our spare part replaces worn or damaged welding filters. It features variable dark shades 8 through 12, a light shade of 3 and a 44 mm x 93 mm viewing area. Delay settings allow you to extend the dark state for when the weld pool is still cooling and it’s possible to lock-in the light state 3, for example when grinding. For maximum safety and comfort, make it a habit to check your equipment regularly.