Gas Saver series4 For large tig burner 17/18/26 for 2.4mm electrode.
Better visibility and arc control with Pyrex domes.
Better gas shielding enables longer tungsten protrusions.
Better and stable arc.
Less post-work in the form of pickling, polishing, etc.
Beveled Long Life Electrode Clamping Sleeve.
The kit contains everything you need to upgrade your standard burner.