Product Description The Ingersoll Rand Edge Series 7811G Reversible Air Drill features a quiet design with speeds from 1200 to 1700 RPM, and a keyless 3/8 inch chuck. No matter what the job entails, Ingersoll Rand Edge Series tools will help you conquer whatever the day brings.Applications for this reversible air drill include home improvement projects, body work installation and repair, farm implement assembly and repair, general equipment, auto repair and maintenance, boat repair, truck repair, and more. Specifications -- Keyless Chuck: Yes, Air Inlet Size: 1/4", Tool Length: 9 1/4", Reversible: Yes, Chuck Size: 3/8, Min. Hose Size: 3/8, Speed: 1700 RPM, Air Consumption: 4 CFM, CFM at Load: 29, Variable Speed: Yes. Part of ingersoll Rand's Edge Series line of air tools: legendary performance at an affordable price. PRO PERFORMANCE: IR 7811G Reversible Air Drill provides a high speed output in a sleek design with speeds from 1200 to 1700 RPM and a keyless 3/8 chuck, making this tool perfect for a range of applications APPLICATIONS: Applications for this air powered pneumatic drill include home improvement projects, body work installation and repair, farm implement assembly and repair, general equipment, and auto repair and maintenance COMFORT & PRODUCTIVITY: The drill can be used comfortably for prolonged periods with its composite housing that insulates from cold air; Diffused handle exhaust blows air away from your work, eliminating mess and increasing productivity SUPERIOR CONTROL: Variable speed trigger and forward/reverse controls let you adjust the tool's speed to fit the task at hand DEPENDABLE RELIABILITY: Durable design ensures this tool will work like you expect each time you pull the trigger; Every component, mechanism, and function has undergone rigorous testing to ensure long-lasting performance.