The #18 CT Jobber Drill by Field Tool Supply Co is designed for precision drilling in a variety of materials. With a diameter of #18, this high-speed steel drill is ideal for use in metal, wood, and plastic applications. Its robust construction ensures durability and long-lasting performance. The drill's design facilitates efficient chip removal, minimizing heat buildup and enhancing tool life. Adhering to industry standards, this jobber drill is suitable for both professional and home use, making it a valuable addition to any toolkit. It is compatible with standard drill chucks for easy use.