كوب Pyrex، قطر كبير

Finally getting consistent gas coverage on thicker aluminum with my 26 series torch—this definitely solved the wandering puddle issue I was having. The pyrex is holding up fine to the heat cycling so far.

The wider mouth on this cup makes a noticeable difference when I'm welding longer beads—the gas coverage feels much more consistent and I'm not fussing with the torch angle as much. Fits my 17 series torch perfectly and it's built solid, no complaints.

The gas coverage on this 26 series torch is noticeably wider, which really helps when I'm welding aluminum and need a bigger shield zone. The large diameter sits snug without wobbling, and it holds up fine through a long session without overheating.