TGR Extra Large View Auto Darkening Welding Helmet - 4" x 3.65"Great for ARC MIG TIG Welding High strength mask material High clear view filter Full conformity with ANSI & CE Number of sensors: 4 Lens sensitivity controls Variable delay from Dark to Light state Adjustable 0. 15s ~ 0. 8s Light State: Shade DIN 4 Variable Dark Shade: DIN 5~9, 9~13 Switching time (from Light to Dark) 1 25000s Grind feature Powered by solar + battery Operating temperature: 23F~131F View size: 4" W x 3. 65" H Filter size: 5. 2" W x 4.

Max Height: 22"

Specification Pad Size: 3" Orbit: 1/8" Spindle Thread: 5/16"

Diameter: 8"

Shipping Weight: 57

8 1/2" Extension Tube

Yellow medium density foam

Release knob for controlled lowering

Great for color sanding

Black numbers on white background is ideal for a variety of measuring jobs including tire diameter for stagger setups

Non-Woven Flap Brush

Without grease on the pump's internal gears

Can be used on a wide variety of surfaces