IRWIN 3018004 29PC DRLL BIT INDUST SET CASE BLK OXIDE

This versatile drill bit set from IRWIN features 29 precision-engineered black oxide metal bits, offering a comprehensive range from 1/16″ to 1/2″ in 1/64″ increments. The innovative 135° split point tip enhances performance by allowing for easy penetration on contact, significantly reducing the force required for cutting. Each bit is treated with an oxide finish, which not only resists corrosion but also helps maintain sharpness over time.