MR1425SF - CK MR140 Micro TIG Torch Kit, Water-Cooled, 140A, 25ft Super-Flex

Master Tight Spaces with the CK MR140

If you have ever struggled to get a standard TIG torch inside a roll cage, a collector, or an engine bay, the CK Worldwide MR1425SF MR140 Micro TIG Torch Kit is the tool you have been waiting for. This isn't just a small torch; it is a high-performance water-cooled system designed to go where no other torch can. With a head size comparable to a ballpoint pen, the MR140 allows you to slide into 1-inch tubing and weld with the same confidence you would have on a bench. Because it is water-cooled, you don't have to worry about the torch getting too hot to hold, even when you are running at the full 140 Amps.

See Your Weld Clearly

Visibility is everything when you are welding in a hole. The MR140 solves this with its clear glass cups (nozzles). Unlike ceramic cups that block your view, the glass nozzle lets you see the tungsten and the puddle from almost any angle. This package comes with three different heads—45-degree, 90-degree, and 180-degree (straight)—that you can swap out in seconds. Whether you need to weld around a corner or reach straight back into a deep crevice, you have the right angle immediately available. The included tungsten stick-out gauge makes setting your electrode length simple and consistent, ensuring you get the perfect gas coverage every time.

Super-Flex Cable for Ultimate Control

Precision TIG welding requires a steady hand, and heavy, stiff cables are the enemy of precision. The MR1425SF comes equipped with CK's famous 25-foot Super-Flex cables. These hoses are incredibly soft and flexible, virtually eliminating the "cable drag" that fights against your hand movements. This means less fatigue at the end of the day and smoother, more consistent welds. The kit comes complete with everything you need to start welding: the torch body, all three heads, the cable assembly, and the AK-MR accessory kit loaded with collets, tungsten, and cups. It is the ultimate upgrade for chassis builders, motorsports fabricators, and anyone who welds in hard-to-reach places.