Our premium valve core tool is made with an aluminum handle and metal tip. The larger handle and textured grip makes it easier to remove the valve core.
The included core removers can do the job in a pinch but in the winter it helps to have the premium tool. When you're hands are cold and wet with snow the premium tool is easier to hold on to and give it the extra torque needed to unscrew the core so you can fill the flat. Works nicely to install the core as well.