Product Details
Black oxide drill bits are manufactured from industrial high-speed steel and are surface treated for high performance and long life. The kit includes a range of sizes to accommodate various drilling needs, featuring a robust design that enhances durability and reduces friction. Key features include precision-ground cutting edges for improved accuracy, a reduced shank design for better compatibility with standard chucks, and a black oxide finish that offers corrosion resistance. The bits comply with industry standards for quality and performance, ensuring they meet stringent requirements. Each bit measures 1/16 inch to 1/2 inch in diameter, with lengths varying according to size. The drill bits also come with a one-year warranty against manufacturing defects, providing additional assurance of their reliability and quality.
