Bosch BL2164 37/64″ Black Oxide 1/2″ Red (Tube)

Engineered for superior performance, the 37/64 inch by 6 inch fractional reduced shank black oxide drill bit from Bosch boasts a unique speed helix design that allows for drilling three times faster than standard bits. This innovative feature not only enhances drilling efficiency but also minimizes heat generation, which contributes to a longer bit life—lasting up to 50% longer than conventional high-speed steel options. Versatile in application, this drill bit is suitable for a variety of materials, including metals like steel and aluminum, as well as various woods, plastics, and composites, making it an essential tool for professionals and DIY enthusiasts alike. With its reduced shank design, it can fit into chucks with a minimum size of 1/2 inch, ensuring compatibility with a broad range of drills.