Aircraft Black Oxide Drill Bit, 12 Pieces, 3/16 Inch Diameter

Introducing the 12-inch by 3/16-inch aircraft black oxide drill bit, now available at Economizers in Ramona,, CA. This precision-engineered drill bit is designed to meet the demands of professionals and DIY enthusiasts alike, especially those working in tight or hard-to-reach areas. Its specialized features make it an essential tool for running wires and cables efficiently and accurately.

• Optimal size: Measuring 12 inches in length and 3/16 inches in diameter, this drill bit is ideal for detailed drilling tasks where precision is key.


• Aircraft-grade quality: Crafted with aircraft specifications, ensuring durability and reliability for demanding projects.


• Black oxide finish: Provides enhanced wear resistance and corrosion protection, extending the life of the drill bit.


• 135-degree split point: Designed to reduce walking and improve accuracy, making it perfect for drilling into hard-to-reach areas.


• Surface-treated high-speed steel: Offers superior wear resistance, maintaining sharpness and performance over time.

This drill bit is particularly useful for electricians and installers in Ramona, who need to run wires and cables through tight spaces or awkward angles. Whether you are working on residential wiring, automotive projects, or intricate metalwork, this drill bit’s design helps you achieve clean, precise holes without slipping or damaging the material. Its length allows for deeper drilling, while the split point ensures quick penetration and less effort.



Imagine completing your wiring projects with ease, knowing you have a drill bit that can handle challenging spots without compromising on quality or durability. Professionals and hobbyists in Ramona, will appreciate the reliability and performance this tool brings to their toolkit.



In summary, the 12-inch by 3/16-inch aircraft black oxide drill bit is a valuable addition to any toolbox in Ramona,, CA. Available at Economizers, it combines precision, durability, and specialized features to help you tackle your drilling tasks with confidence and efficiency.