ATD Welding

Welding Welding Helmets


Boss 3-N-1 Variable Auto Darkening Helmet

  • Large 13 square inches for optimal viewing area
  • Versatile: 3N1 Weld (9-12), Grind (5), Cut mode (3)
  • Sensitivity and delay adjustments allows user to adjust lens settings depending on the work environment and process
  • Variable shade 9-12
  • Amber view lens-gives user greater visibility of weld with less strain on the eye
  • Intellisense technology allows unit to detect welds less than 5 amps-ideal forlow amp tig
  • Two independent sensors
  • Mag lens adaptable
  • 4 x 5 cartridge fits Shadow and Halo X helmets
  • View Size: 3.76" x 3.47"