大直徑夾頭主體

Finally got a large-diameter collet body to handle those thicker tungsten rods without any wobble, and the grip feels much more secure than the standard sizes I'd been using. It threads smoothly onto both my 9 and 20 series torches, which is exactly what I needed for some heavy-duty aluminum work. D

I was pleasantly surprised by how much smoother my welds became with this large diameter collet body. The fit on my 20 Series water-cooled torch was spot-on, and it handles the bigger rods without any wobble. Definitely a solid upgrade for heavy-duty TIG work.

This collet body fits my 20 Series torch perfectly and handles the larger tungsten rods I need for heavy aluminum jobs. The threads were clean right out of the package, so no fussing to get it seated.