The #22 Black Jobber Drill from Field Tool Supply is a right-hand twist drill made in the USA, designed for versatility and durability. This drill bit features a black oxide finish that enhances corrosion resistance and reduces friction during drilling. With a diameter of 0.2210 inches, it is perfect for drilling into a variety of materials, including metal and wood. The jobber length provides a good balance of strength and flexibility, making it suitable for both hand-held and machine applications. This drill meets ANSI standards for quality and performance.