Watch the new 3M™ Speedglas™ Auto-Darkening Filter Kit 9100 XXi in action

Watch the new 3M™ Speedglas™ Auto- Darkening Filter Kit 9100 XXi in action

3M™ Speedglas™ 9100XXi Welding Helmets and Auto-Darkening Filter.

The 9100XXi ADF fits with all Speedglas 9100 series welding helmets.

However, to utilise the external grinding and memory control, a specific silver front panel is needed – this is only applicable to the Speedglas 9100 and 9100 Air welding helmets.

Download product brochure PDF

A New Level of Visibility and Control

The 9100XXi welding filter fits all Speedglas 9100 series welding helmets, but the new 9100XXi silver front for external grinding control can only be used with a few models, see product list at the end of this page.
  • Grab and Go

    A new motion-sensor instantly turns ON the welding filter when you pick up the helmet.

  • External control

    Fast and easy access to the grinding and memory modes. You do not even have to take off a glove!

  • Variable settings

    Seven variable dark shades 5,8-13. Outstanding low-amp TIG performance and extra-large viewing area

A Visual Comparison

See the difference

Improved optics in the 9100XXi ADF provide more contrast and natural-looking colour, as shown in these photos. The 9100XXi on the left, the 9100XX in the middle and a competitor’s welding filter on the right.
Visual Comparison


"The view seems lighter and less green -
I can see colours far better!
Even in the dark state, I see contours better."