Feature:1. High Efficiency: This air power drill features a decentralized shank exhaust that drains the work environment, eliminates clutter and improves work efficiency.2. Excellent Aluminum Material: This pneumatic drill tool is made of excellent quality aluminum material for the casing, ensuring user comfort and tool durability.3. Industrial Quality Keyed Chuck: The chuck capacity of this pneumatic pistol drill is 1/2 inch, providing reliable performance for various tasks.4. Convenient Forward and Reverse Switch: Equipped with a built in forward and reverse switch, this air power screwdriver drill is very easy to operate.5. Wide Application: This pneumatic drill has a wide range of applications, which can be used for mechanical assembly, automobile manufacturing, airplane manufacturing, bike assembly, removing screws and so on.Specification:Item Type: Pneumatic Pistol DrillMaterial: AluminumModel: 1/2 Air DrillAir Inlet: 1/4inType: With Built In Forward and Reverse SwitchChuck Capacity: 1/2in (Approx. 1.5-13mm / 0.06-0.51in)No Load Speed: 800rpm.Package List:1 x Pneumatic Pistol Drill2 x Accessories