Miller Titanium 9400i Welding Helmet Review

By Joe Stephens •  Updated: 06/09/17 •  3 min read

Miller is one of the more well-known and leading companies when it comes to welding protective gear. Time and time again they have released top quality products with amazing features. Which is exactly the case for the Miller Titanium 9400i. This welding helmet has a great range of features that you won’t find in other cheaper welding helmets, but with a higher price tag and some issues with comfort and weight, the Titanium 9400i might not be right for you. In this Miller Titanium 9400i welding helmet review we’ll go over what makes this helmet so great and some of the issues associated with it.

  • Viewing Area: 9 sq. in.
  • Integrated Grind Shield
  • Durable Shock-Absorbing Gasket
  • Four Operating Modes
  • Digital Controls
  • Miller’s True Blue Warranty

Miller Titanium 9400i Review


The first thing that will stick out to you when you use this helmet is the perfect visibility. To give your eyes maximum protection the Titanium 9400i has an auto-darkening lens with a light shade 3 and variable shades 8-13. To make things even better, Miller has given the Titanium 9400i four different operating modes including a weld mode, cut mode, grind mode, and an X-mode. With the option of four different modes, you’ll know that no matter what job, you’ll have the best helmet for it.


With a rare design, the Titanium offers extra protection not only for yourself but for the helmet itself. The helmet is designed with a solid aluminum heat shield. This heat shield helps protect the helmet’s digital lens increasing the durability to help get your money’s worth.

The unique design of the Titanium 9400i helmet also has the ability to keep whoever is wearing it cool in extreme situations. The design is also built to help prevent sweat so it can be worn for longer periods of time on those long jobs.


I only have two minor complaints when it comes to the 9400i. The first being that the unique design of the helmet has a downfall. It tends to get a bit heavy and becomes uncomfortable after extended use. So if you’re working a high-paying welding job that requires long hours, this helmet may not be best.

My second peeve with this helmet is mostly just the price. Obviously, though the higher price tag was justified with all the features, durability and clarity of the helmet.


If you have a higher budget, I really do recommend the Miller Titanium 9400i. With all the amazing features and great design, this helmet is up to the task no matter how big or small. But if you happen to have a tighter budget you would be better off going with the Viking 3350 or the Miller Digital Elite which are cheaper and almost come close to the great performance of the Titanium 9400i.



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Joe Stephens

Joey has over 20 years of experience working in the welding industry and now works with providing readers with intensive reviews. Joey has also self-published an e-book and has written countless articles regarding welding information and safety.