Details: The Andis 04945 replacement T-blade for T-outliner trimmers is favored by barbers due to its capacity to produce precise designs and outlines. Since 1922, the Andis company has produced products that are of a professional calibre. The GTX T-Outliner deep tooth blade can be used for light fading and allows longer hair to feed through the blade more quickly. For maintaining a beard, trimmers with attachment combs work great. The heat-resistant close-cutting T-blade offers a smoother, cooler cutting experience. Installing T-blades is easy. The Andis blade 04945 measures 4.65 x 3.5 x 0.16 inches and weighs 0.88 Ounces, it’s a replacement blade for andis model GTO, GO, SL, and SLS trimmers, the longevity of your blades life by oiling it before every use.