ZIW1010C 1/2″ MINI Composite Air Impact Wrench
Double Air Intake (D.A.I.) delivers the highest torque while remaining the size of an impact gun and lightweight.
The ZIW1010C 1/2-inch Mini Composite Air Impact Wrench is a compact yet powerful pneumatic fastening tool designed for applications requiring high torque in confined spaces. Built with a lightweight composite housing, it delivers excellent strength-to-weight balance while improving operator comfort during extended operation. Despite its compact mini design, the ZIW1010C delivers strong, consistent torque output suitable for automotive service, assembly, and maintenance applications. Its ergonomic structure, efficient impact mechanism, and optimized air system make it an ideal solution for professionals who need maneuverability without sacrificing performance.
Key Features
Compact design for operation in tight or restricted spaces
1/2 inch square drive for versatile fastening applications
Lightweight composite housing reduces operator fatigue
Powerful impact mechanism delivers strong torque output
Ergonomic grip enhances comfort and control
Variable speed trigger for precise fastening control
Forward and reverse operation with easy direction switching
Rear exhaust design directs air away from the operator
Optimized air consumption for efficient pneumatic performance
Durable internal components for long service life
Applications
The ZIW1010C MINI Composite Air Impact Wrench is suitable for a wide range of professional applications, including
Automotive repair and maintenance
Tire and wheel service operations
Engine compartment and confined-area fastening
Assembly line production
Machinery installation and maintenance
General industrial fastening tasks
Performance Advantages
Compact Power Design
Provides strong torque output in a smaller and more maneuverable tool body
Improved Accessibility
Mini size allows efficient work in narrow or confined spaces
Operator Comfort
Lightweight composite housing reduces fatigue during repetitive tasks
Reliable Torque Delivery
Stable impact mechanism ensures consistent fastening results
Enhanced Productivity
Fast operation improves service efficiency and workflow
Low Maintenance Operation
Robust internal construction extends tool lifespan and reduces downtime
Technical Highlights
Tool Type
Pneumatic mini impact wrenchDrive Size
1/2 inch square driveHousing Material
High-strength composite constructionImpact Mechanism
Heavy-duty impact systemOperation Mode
Trigger-controlled forward and reverseExhaust Type
Rear exhaustPneumatic Efficiency
Optimized airflow for stable outputMaintenance
Simple maintenance with durable internal components
Why Choose ZIW1010C
The ZIW1010C 1/2-inch MINI Composite Air Impact Wrench is designed for professionals who require a compact size, high maneuverability, and dependable torque performance. Its compact form factor enables access to tight spaces while delivering the power required for demanding fastening tasks. Ideal for automotive technicians, assembly operators, and maintenance professionals, the ZIW1010C delivers efficient operation, reduced operator fatigue, and reliable long-term performance in everyday industrial applications.
Features & Benefits
- Revolutionary patented DAI Double Air Intake motor system. Innovative design increases air intake flow, delivering high torque in an absolutely compact machine.
- One-handed switch for 2 speeds forward, 1 speed reverse.
- The shortest length for better access in tight areas.
- Ergonomics comfort handle with a well-balanced design for user-friendliness.
- Viton oil seal to prevent oil leakage under high performance and high temperature.
- The front and end rotor plate inserts a thin steel plate to prevent wear and maintain high performance.
- Cold resistance against -25°C for composite motor housing.
- Complex processing and special rotor blade material provide wear resistance & very long life.

Specification:
- Square Drive: 1/2(12.7) inch(mm)
- Free Speed: 10000 rpm
- Max. Torque: 500(680) ft-lb(Nm)
- Avg. Air Cons.: 4.7(133) cfm(l/min)
- Overall Length: 4.8(122) inch(mm)
- Net Weight: 2.87(1.3) lbs(kgs)
- Air Inlet Size: 1/4 inch-NPT/PT
- Impact mechanism: Twin Hammer
- Operating Air Pressure: 90(6.2) psi(bar)
- Min. Hose Size: 3/8(10) inch(mm)
| Model | Square Drive inch(mm) | Free Speed rpm | Max. Torque ft-lb(Nm) | Avg. Air Cons. cfm(l/min) | Overall Length inch(mm) | Net Weight lbs(kgs) | Air Inlet Size inch-NPT/PT | Impact mechanism |
| ZIW1010C | 1/2(12.7) | 10000 | 500(680) | 4.7(133) | 4.8(122) | 2.87(1.3) | 1/4 | Twin Hammer |
| ZIW1020C | 1/2(12.7) | 8300 | 1000(1350) | 5.2(147) | 5.9(150) | 3.53(1.6) | 1/4 | Twin Hammer |
| ZIW340FA | 3/8(10) | 8500 | 400(542) | 4(113) | 3.46(88) | 3.06(1.39) | 1/4 | Twin Hammer |
| ZIW410FA | 1/2(12.7) | 8000 | 370(500) | 4(113) | 3.35(85) | 2.87(1.3) | 1/4 | Twin Hammer |
| ZIW337P | 3/8(10) | 8000 | 369(500) | 4(113) | 3.35(85) | 2.43(1.1) | 1/4 | Twin Hammer |
| ZIW437P | 1/2(12.7) | 8000 | 369(500) | 4(113) | 3.35(85) | 2.43(1.1) | 1/4 | Twin Hammer |


