Introducing the Mac Tools 3/8" Pneumatic Reversible Drill AD540, a high-quality air tool that boasts excellent performance and durability. This pistol grip drill is ideal for automotive repair and maintenance tasks, and features a 3/8" chuck size with a keyed chuck key type. With a maximum speed of 1800RPM, this drill allows for efficient and fast drilling, while its reversible feature adds versatility to your work. The set includes a single item, and is manufactured by Mac Tools, a trusted brand in the industry.