IRWIN 73320 DRL 5/16 TMX JL 135′ CARDED

Engineered for efficiency and precision, the IRWIN Turbomax 5/16-inch HSS Straight Shank Jobber-Length Drill Bit is a superior choice for portable drill users. Its innovative self-centering TURBOMAX tip ensures clean entry and rapid starts, while the revolutionary design maintains sharpness longer, allowing you to drill up to ten times faster than traditional bits. Crafted from high-speed steel with a distinctive black body and gold flute, it is not only designed for high performance in metal drilling but is also effective on curved surfaces, making it versatile for various tasks. With a three-flatted shank for improved chuck grip on sizes 3/16 inches and above, this drill bit enhances your drilling efficiency and accuracy in any project.