Features and Benefits: General purpose reversible drill Compact and lightweight for easy handling Ergonomic rubber grip for comfort and control Jacob s chuck 1/4"" capacity Planetary gearing with brass bushings for low wear and long lifeWith an adjustable exhaust this drill is excellent for drilling honing reaming and hole sawing, Spindle size: 3/8""-24; free speed: 2800 RPM; average air consumption: 4, 1 cfm; air inlet thread: 1/4"" NPTF; minimum hose size: 3/8""; sound dBA: 86; length: 5""; weight: 1, 35 lbs, SKU: DOBA5398