- Double reduction planetary gear system gives low speed and high torque for heavier drilling jobs
- Ball and needle bearing construction
- Auxiliary side handle included
- This 500 RPM 1/2" air drill is designed for heavier steel plate drilling, cylinder honing and all jobs requiring high torque
- Standard Accessory: 1/2" keyed chuck (905756)
- Optional Accessory: 1/2" keyless chuck (905754)
- Horsepower: 0.4
- Free Speed : 500 RPM
- Overall Length : 9-3/4"
- Average Air Consumption : 3 cfm
- Min. Hose Size (ID) : 3/8"
- Air Inlet (NPT) : 1/4"
- Chuck Capacity : 1/2"
- Vibration: No
- Spindle Size : 3/8" - 24
- Sound Pressure : 87.7 dBA
- Vibration: 2.5 m/s²
Jet 404423 - (RDX-12) 1/2" Drill - Keyed Chuck
