Sioux Tools 5450R Reversible Air Drill, 1/2-20 Chuck Size, 1/4" NPT Air Inlet, 0.4 HP, 550 rpm
Sioux Tools Air Drill, Air Drill Item, Air Inlet: 1/4" NPT, CFM @ Full Load: 16, 1/2-20 Chuck Size, Keyed Chuck Type, 550 rpm Free Speed, Pistol Grip Handle Type, Aluminum Housing, 0.4 HP, Minimum Hose Size: 3/8", 9.25" Overall Length, Required Pressure: 90 psig, Reversing: Yes, Throttle Type: Trigger
- Support handle
- Keyed chucks are engineered to either loosen or tighten the hold on a drill bit with a key
- Keyed chucks offer the advantage of applying additional torque on the bit when slippage is a concern during heavy-duty applications
- Rear exhaust location, 1/2-20 spindle thread