Product Details
Black oxide drill bits are manufactured from industrial high-speed steel, featuring surface treatment for high performance and extended longevity. This kit is designed to drill through common materials such as steel (including flat bar, angle iron, and tubing), wood, and plastic. The Century Quick Cut points eliminate the need for a center punch, as they are self-centering and allow for faster penetration with reduced pressure, preventing walking or wandering at the starting surface. These drill bits are manufactured to meet aerospace NAS 907-B specifications, ensuring compliance with stringent industry standards.
