Product Description:
1/2 inch Keyless Reversible Air Drill 
Avg. air consumption - 8cfm 
Free speed - 400rpm 
Air hose - 3/8 inch 
BSP air inlet - 1/4 inch 
Reverse valve situated for easy access 
Side handle provides optimum control 
Air inlet screen prevents solid matter from entering the tool 
Designed for all types of drilling screw driving honing and reaming operations