3M Speedglas 9100x Darkening Welding Helmet - 06010020SW. The item "3M Speedglas 9100x Darkening Welding Helmet 06010020SW" is in sale since Saturday, January 16, 2021. This item is in the category "Business & Industrial\CNC, Metalworking & Manufacturing\Welding & Soldering Equipment\Welding Equipment & Accessories\Welding Protective Gear\Welding Helmets". The seller is "manueocamp" and is located in Houston, Texas. This item can be shipped to United States.