Bosch BL2138 11/64″ Black Oxide Sp Jobber (Carded)

This 11/64 In. x 3-1/4 In. Fractional Jobber Drill Bit by Bosch is engineered for precision and durability, making it suitable for a wide range of materials including steel, wood, and various plastics. Crafted with a black oxide finish, it not only enhances the drill bit’s lifespan but also allows for smoother drilling with reduced heat generation. The innovative speed helix design significantly accelerates your drilling process, offering up to three times faster performance compared to standard bits. With its jobber length and compatibility with a minimum chuck size of 1/2 inch, this bit is a reliable choice for both professional and DIY projects alike, ensuring you achieve clean and efficient holes every time.