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A TIG welding torch is a device that is used to create an electric arc and generate heat for welding. The torch consists of a handle, a power cable, a gas hose, a collet, and a nozzle. The collet holds the tungsten electrode in place, and the nozzle directs the shielding gas onto the weld area.

The shielding gas is typically argon or helium, and it helps to prevent the weld area from oxidizing. The inert gas also helps to cool the tungsten electrode and prevent it from melting.

TIG welding torches can be either air-cooled or water-cooled. Air-cooled torches are less expensive, but they can only be used for light-duty welding. Water-cooled torches are more expensive, but they can be used for heavier-duty welding.

TIG welding torches come in a variety of sizes and styles. The size of the torch is determined by the diameter of the tungsten electrode that it is designed to use. The style of the torch is determined by the type of welding that it is intended for.

For example, there are torches that are designed for welding thin metals, torches that are designed for welding thick metals, and torches that are designed for welding pipe.

TIG welding torches are a versatile tool that can be used to weld a variety of metals. They are a popular choice for welding thin metals, stainless steel, and aluminum.

TIG Welding Torch