1/8″ Extra Heavy Duty Jobber Drill Bit – Nitride High-Speed Steel, 135° Split Point, Black & Silver Oxide Finish

The DBDFNP-1/8 jobber length drill bit is constructed from nitride-treated premium high-speed steel, providing increased hardness, superior wear resistance, and excellent performance in demanding metal drilling tasks. Its black and silver oxide finish enhances heat dissipation and reduces friction for smoother chip evacuation. The 135° split point design allows for quick and accurate starts with minimal walking, making it ideal for industrial applications that require precise and repeatable holes in hard materials.