Mitsuden MS4401 Auto Darkening Helmet DHS783Z Balanced Power Good Ventilation Lightweight

Balanced Power Good Ventilation Lightweight

No-load speed (rpm): High: 0-2

Helps reduce fastener wear without contact on outer 5-Percent of fastener

Hitachi (Hikoki) PH65A Demolition - Jackhammer 1240W 30mm HEX

Material* ABS Weight 7

Mitsuden MS4401 Auto Darkening Helmet DHS783Z Balanced Power Good Ventilation LightweightFeatures Great for ARC MIG TIG Welding High strength mask material High clear view filter Full conformity with ANSI & CE Lens Sensitivity controls Variable delay from dark to light state Specifications Power Supply Solar & Lithium Combination Filter Size 110 x 90 x 8mm UV IR Protection Up to Shade DIN 15 at all time Light State Shade Din 4 Variable Dark Shade Shade DIN 9 13 Switching Time (Light to Dark) 1 10000s Delay Time (Dark to light) 0. 25s 0.