The Mac Tools 3/8"-24 90° Pneumatic Air Drill is a premium quality tool designed for automotive use. Made in the USA, this right-angle drill features a keyed chuck key for secure bit retention. With a compact size of 3/8" and a 90° angle, this drill is perfect for hard-to-reach areas in car maintenance and repair. The single item set ensures reliability and durability for professional technicians and DIY enthusiasts alike.