Narrow in on the fine lines and details with the re-designed Wahl Hi-Viz Trimmer blade (3024057). The wide T-blade is manufactured with diamond-like carbon (DLC) coatings to last eight times longer than stainless steel blades (as shown in lab testing). Control every detail with zero-gap capabilities, allowing you to achieve clear cuts every time, even in the tightest spaces. Experience the performance of the Hi-Viz blade that is engineered and assembled in the USA.