CS310A - Weldcraft W-310 (CS310A) Replacement TIG Torch Body, Water-Cooled

Get Your W-310 Back in Action

If your trusty Weldcraft W-310 (or the classic CS310) TIG torch has seen better days, don't replace the whole rig just yet. The Weldcraft CS310A Torch Body is the genuine replacement part you need to restore your torch to factory-fresh performance. We know that in the shop, your torch is an extension of your hand. When the threads get stripped, or the head gets damaged from years of heat and hard knocks, you need a replacement that fits perfectly and handles the power you throw at it. This is that part.

The CS310A is built to handle 310 Amps of pure TIG welding power. It's water-cooled, meaning it stays cool in your hand even when you are pushing the limits on thick aluminum or stainless steel plate. The rigid head design gives you that solid, no-nonsense feel that the Crafter Series is famous for. It features reliable mechanical threaded connections for your water, gas, and power lines, ensuring you don't have to worry about leaks or loose connections ruining your weld puddle or making a mess on the shop floor.

Why stick with genuine Weldcraft parts? Because they are built to last. Cheap knock-offs often skimp on the copper quality or the insulation, leading to overheating and melted handles. The CS310A is engineered by the same people who built your machine, ensuring that your gas coverage remains smooth and your arc stays stable. Whether you are fabricating aerospace components, fixing heavy equipment, or doing precision pipe work, this torch body is ready to work as hard as you do.

Installation is straightforward for anyone familiar with TIG torch assembly. Simply disconnect your existing hoses and power cable, thread them onto the new CS310A body, and you are ready to strike an arc. Keep your cool and keep welding with the industry standard for reliability.