Description
The Chicago Pneumatic 789HR 1/2" Heavy-Duty Reversible Air Drill is a super-duty pistol-grip tool for drilling, hole sawing, cylinder honing, and high-torque jobs in body shops and maintenance. It features a powerful 0.43 HP (320 W) motor, teasing throttle for precise control, industrial-quality Jacobs keyed chuck, durable needle-bearing gearbox, and ergonomic grip with side handle. The reversible design allows quick direction changes, while handle exhaust reduces noise and directs air away from the operator.
Key Features & Compatibility:
- 1/2" (13 mm) keyed Jacobs chuck capacity
- Free speed: 500 RPM
- Power: 0.43 HP (320 W)
- Stall torque: 15.6 ft.lbs (21.1 Nm)
- Spindle: 3/8"-24
- Teasing throttle for precise starting and control
- Needle-bearing gearbox for improved durability
- Ergonomic pistol grip with side handle
- Handle exhaust reduces noise (96 dB(A))
- Average air consumption: 7.5 CFM @ 90 PSI
- 1/4" NPT inlet; min hose: 3/8"
- Length: 8"; weight: 3.25 lbs (1.5 kg)
