New 3M™ Speedglas™ HeavyDuty Welding Helmet Mining News
The new 3M™ Speedglas™ HeavyDuty Welding Helmet G501 with Adflo PAPR gives professional welders the ultimate in comfort, protection and adaptability. The Speedglas™ G501 marks the 5th generation of Speedglas welding helmets, introducing the latest in welding lens technology combined with powered air respiratory protection and flip ...