ZRD327P – 1/2 inch Air Reversible Drill
The ZRD327P 1/2 inch Air Reversible Drill is a heavy-duty pneumatic drilling solution designed for professional use in automotive, aerospace, metalworking, woodworking, and general industrial applications. With its pistol-grip design, reversible function, and robust motor, it provides the power, precision, and durability needed for demanding tasks.
Key Features
1/2 inch Chuck Capacity – Handles larger drill bits for heavy-duty applications.
Reversible Action – Forward and reverse switch for drilling, reaming, tapping, and screw removal.
Ergonomic Pistol Grip – Ensures operator comfort and improved control during extended use.
High-Torque Pneumatic Motor – Ideal for drilling through tough materials.
Durable Industrial Construction – Engineered for long-lasting performance in demanding environments.
Balanced, Lightweight Design – Minimizes operator fatigue without sacrificing power.
Advantages & Benefits
Heavy-Duty Performance – Ideal for demanding jobs that require high torque and durability.
Versatility – Suitable for drilling, tapping, and fastening across multiple industries.
Operator Comfort – Low vibration and ergonomic design enhance working conditions.
Time Efficiency – High-speed output ensures faster, cleaner drilling.
Extended Service Life – Strong housing and components built for industrial workloads.
Applications
Automotive Industry – Ideal for vehicle assembly, repair, and bodywork.
Aerospace Manufacturing – Reliable for precision drilling in metals and composites.
Construction & Fabrication – Handles drilling in steel, aluminum, and wood.
Maintenance & Repair Operations (MRO) – Versatile for workshop and on-site jobs.
Woodworking & Joinery – Effective for large-bore drilling and assembly.
Why Choose the ZRD327P?
The ZRD327P 1/2 inch Air Reversible Drill combines high torque, reversibility, and durability in one powerful package. It is built for professionals who require a dependable, heavy-duty drill capable of handling challenging industrial applications with ease.
- The tools feature an innovative and ergonomic composite housing and textured rubber grip that insulates against cold temperatures and vibration and provides excellent comfort and control.
- The ZRD324 Air Drill features one-piece gear box structure that runs smoother and lasts longer.

- Advanced Composite Housing
- D or DP series featuring a low-speed feathering control trigger
- Ergonomic Cushion-Grip Handle

Gearbox potions :
- One-piece gearbox for heavy duty application.
- Combination gearbox for general application.
Specification:
- Chuck Size: 1/2(13) inch(mm)
- Spindle Thread: 3/8″-24
- Net Weight: 2.6(1.2) lbs(kgs)
- Length: 9(230) in.(mm)
- Free Speed: 700 rpm
- Air Inlet Size: 1/4 inch-NPT/PT
- Min. Hose Size: 3/8(10) inch(mm)
- Avg. Air Cons.: 4 cfm
| Model | Chuck Size inch(mm) | Spindle Thread | Net Weight lbs(kgs) | Length inch(mm) | rpm | Air Inlet inch | MinchHose Size inch(mm) | Avg. Air Cons. cfm |
| ZRD325 | 1/2(13) | 3/8″-24 | 2.6(1.2) | 9(230) | 450 | 1/4 | 3/8(10) | 4 |
| ZRD325P | 1/2(13) | 3/8″-24 | 2.6(1.2) | 9(230) | 450 | 1/4 | 3/8(10) | 4 |
| ZRD325D | 1/2(13) | 3/8″-24 | 2.6(1.2) | 9(230) | 450 | 1/4 | 3/8(10) | 4 |
| ZRD325DP | 1/2(13) | 3/8″-24 | 2.6(1.2) | 9(230) | 450 | 1/4 | 3/8(10) | 4 |
| ZRD327 | 1/2(13) | 3/8″-24 | 2.6(1.2) | 9(230) | 700 | 1/4 | 3/8(10) | 4 |
| ZRD327P | 1/2(13) | 3/8″-24 | 2.6(1.2) | 9(230) | 700 | 1/4 | 3/8(10) | 4 |
| ZRD327D | 1/2(13) | 3/8″-24 | 2.6(1.2) | 9(230) | 700 | 1/4 | 3/8(10) | 4 |
| ZRD327DP | 1/2(13) | 3/8″-24 | 2.6(1.2) | 9(230) | 700 | 1/4 | 3/8(10) | 4 |

