10CB2M - Weldcraft CS310 TIG Collet Body 2.0mm

Reliable Performance for Your CS310 Torch

If you are running a Weldcraft CS310 (Crafter Series) water-cooled torch, you know it's a beast of a torch in a small package. To keep that torch running smoothly, you need consumables that fit perfectly and can handle the heat. The Weldcraft 10CB2M Collet Body is the correct replacement part for holding 2.0mm tungsten electrodes in your CS310. Using the wrong generic parts on a high-performance torch like the CS310 can lead to poor arc starts, overheating, and even damage to the torch head threads.

The collet body is the heart of your torch's front end. It does two main jobs: it transfers the welding current to your tungsten, and it helps shape the gas flow around the weld puddle. This 10CB2M unit is built from heavy-duty copper alloy to ensure it doesn't overheat, even when you are pushing the amperage limits. A worn-out collet body can cause your tungsten to slip or create an unstable arc because of poor electrical contact. By replacing your old collet body with a fresh, genuine Weldcraft 10CB2M, you ensure that your current transfer is crisp and your arc remains stable.

Installation is straightforward. This part screws directly into the CS310 torch head. You then slide your 2.0mm collet and tungsten into the back, and screw on your nozzle and back cap. Because it is designed specifically for the CS310, the threads are precise, preventing cross-threading issues that are common with cheaper aftermarket copies. Whether you are welding stainless steel pipe, aluminum sheet, or precision aerospace alloys, having a fresh collet body ensures your gas coverage is consistent and your welds remain clean. Keep a few of these in your kit so you aren't left stranded in the middle of a critical job.