Working with a comfortable TIG torch is very important. You need a TIG torch that fits comfortably in your hands. The contours of the handle and your hands ability to grip the torch will help ensure that you produce precise and exception work.
The overall size of the TIG torch and the TIG torch parts that you use will affect and enable you to get access to tight spaces. Working with a flexible head and parts will make it easier to get into small spaces to weld.
One of the most important TIG torch parts that you will require is a torch that gives you control of the gas so that you can quickly control the level of the shielding gas flow coming out of the TIG torch. Being able to control the gas flow will help you do your job better.
Working with a non-slip grip will also allow you to control your torch better and is a welding part that is very important to have in your equipment box.