1/2" Extra Heavy Duty Reversible Air Drill
The 1/2" Extra H.D.Rev. Air Drill is designed for industrial applications requiring precision and durability. Equipped with a Jacobs super chuck ball bearing keyed chuck, it ensures tight tolerance drilling in demanding factory environments. The special pressure push design enhances holding strength by allowing operators to apply palm pressure during use, improving control and stability. This air drill supports both right-handed and left-handed users and is suitable for drilling aluminum, tin, brass, and plastic materials. Its compact design and robust construction make it ideal for long-duration, heavy-duty production tasks.
| Specification | Value |
|---|---|
| Free Speed | 450 RPM |
| Air Consumption | 19.1 SCFM / 13.4 CFM / 22.75 m³/hr / 0.38 m³/min |
| Air Pressure | 90 PSIA / 6.2 bar |
| Overall Length | 8.27 in / 210 mm |
| Weight | 0.95 kg / 2.09 lb |
| Exhaust | Rear |
| Noise Level | 83 dBA |
| Air Hose Size | 3/8" / 9.5 mm |
| Horsepower | 0.5 HP |
| Power | 0.38 kW |
| Chuck Size | 1/2" |
| Spindle Thread | 3/8"-24T |
| Item No. | 21550K |
|---|---|
| Free Speed / RPM | 450 |
| Air Consumption / SCFM | 19.1 |
| Air Consumption / CFM | 13.4 |
| Air Pressure / PSI | 90 |
| Air Pressure / Bar | 6.2 |
| Overall Length / inch | 8.27 |
| Overall Length / mm | 210 |
| Weight / lb | 2.09 |
| Weight / kg | 0.95 |
| Exhaust | Rear |
| Noise / dBA | 83 |
| Air Hose Size / inch | 3/8" |
| Air Hose Size / mm | 9.5 |
| Horsepower | 0.5 |
| kW | 0.38 |
| Chuck Size / inch | 1/2" |
| Spindle Thread | 3/8"-24T |
Key Features
- Jacobs super chuck ball bearing keyed chuck: Engineered for heavy-duty, tight tolerance production drilling.
- Special pressure push design: Improves holding strength by allowing palm pressure application during operation.
- Ambidextrous design: Suitable for both right-handed and left-handed users.
- Material compatibility: Ideal for drilling aluminum, tin, brass, and plastic materials.
- Operator comfort: Designed for long-duration usage with enhanced comfort and control.
Applications
Applications
The 1/2" Extra H.D.Rev. Air Drill is optimized for factory use in heavy industrial environments requiring precision drilling. It is suitable for production lines involving aluminum, tin, brass, and plastic materials where durability and tight tolerance are critical. Its reversible operation and ergonomic design support continuous use in demanding manufacturing and assembly processes.