AIKO Auto Darkening Welding Head Shield | Model : HS2-WH4000 Hand Sanitizer Diamond core bit (Dry type):65mm

Diamond core bit (Dry type):65mm (2-9/16")

Weight : 72 Kg /159lbs

No Load Speed : 14

Max Diameter (mm) : 35

AIKO Auto Darkening Welding Head Shield | Model : HS2-WH4000 Hand Sanitizer Diamond core bit (Dry type):65mmAIKO Auto Darkening Welding Head Shield Model : WH4000 Welding Helmet Automatically Darkening : Great for ARC 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 Technical Specifications : Power Supply : Solar & Lithium Combination Optical Rate : 1 1 1 2 Viewing Area : 92 x 42 mm Sensors : 2 Light State (DIN) : 4 Dark State (DIN) : 9 13 UV IR