Product Details
Black oxide drill bits are manufactured from industrial high-speed steel and are surface treated for high performance and long life. They are designed to drill common materials such as steel (including flat bar, angle iron, tubing), wood, and plastic. Featuring Century quick cut points, these drill bits are self-centering, allowing for faster penetration with less pressure and preventing walking or wandering at the starting surface. This product is manufactured to aerospace NAS 907-B specifications, ensuring high-quality standards and reliability.
