Professional 1/2" Aluminium Twin Hammer Impact Wrench | 594Nm Torque | Lightweight Pneumatic Air Tool

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1 Year Minimum Manufacturer Warranty
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Description

Professional Twin Hammer Impact Wrench

Lightweight aluminium construction meets industrial-grade performance in this premium 1/2" drive pneumatic tool.

Maximum Torque

594 Nm

Exceptional fastening power for demanding applications

Free Speed

8,000 RPM

Rapid operation for increased productivity

Weight

2.63 kg

Aluminium body reduces operator fatigue

Air Consumption

110 L/min

Efficient pneumatic performance

Engineering Excellence

Twin Hammer Mechanism

The advanced twin hammer design delivers consistent, powerful impacts with reduced vibration transfer. This proven mechanism ensures reliable torque delivery across extended operating periods, making it the preferred choice for professional workshops handling high-volume fastening tasks.

Lightweight Aluminium Construction

Precision-engineered from aerospace-grade aluminium alloy, this impact wrench achieves an optimal balance between structural integrity and operator comfort. At just 2.63 kg, it significantly reduces fatigue during prolonged use whilst maintaining the durability required for daily workshop environments.

Ergonomic Grip Design

The contoured handle features a soft-touch composite grip that provides secure control even in demanding conditions. Strategic placement of the trigger and forward/reverse selector ensures intuitive operation, allowing technicians to maintain focus on precision work rather than tool handling.

Professional-Grade Air Inlet

The 1/4" BSP threaded air inlet accepts standard workshop fittings and features an integrated swivel design to prevent hose tangling. This thoughtful engineering detail maintains unrestricted movement during operation, particularly valuable when working in confined spaces or around vehicle chassis.

Professional Applications

Automotive Workshops: Wheel changes, suspension work, engine assembly and disassembly

Commercial Vehicle Maintenance: Heavy-duty fastening on lorries, vans, and fleet vehicles

Agricultural Machinery: Equipment maintenance and repair in farm workshops

Industrial Maintenance: General fastening tasks across manufacturing and production facilities

Construction Sites: Structural steel work and equipment assembly

Technical Specification

Tool Type Air Impact Wrench

Drive Size 1/2" Square Drive

Maximum Torque 594 Nm

Free Speed 8,000 RPM

Air Consumption 110 L/min (3.9 CFM)

Minimum Hose Size 3/8" (10 mm)

Air Inlet Thread 1/4" BSP Female

Mechanism Twin Hammer

Length 185 mm

Product Weight 2.63 kg

Shipping Weight 2.903 kg

Housing Material Aluminium Alloy

Sound Pressure Level 101.8 dB(A)

Vibration Level 9.33 m/s²

Barcode AC015014875122144

Operating Guidelines

Air Supply Requirements

Connect to a compressed air supply capable of delivering adequate flow capacity of 110 L/min (3.9 CFM). For optimal performance, use an air line with internal diameter of at least 10mm (3/8") and install an inline filter-regulator-lubricator (FRL) unit within 3 metres of the tool.

Lubrication

Add 3-5 drops of pneumatic tool oil into the air inlet before each use. For continuous operation, install an automatic airline lubricator set to deliver approximately 1 drop per minute. Regular lubrication extends service life and maintains consistent performance.

Socket Selection

Use only impact-rated sockets designed for pneumatic tools. Standard chrome sockets may shatter under impact loads. Ensure sockets are fully seated on the square drive and secured with the retaining pin to prevent ejection during operation.

Torque Control

Adjust torque output by varying trigger pressure and impact duration. For critical fastening applications requiring precise torque values, always verify final tightness with a calibrated torque wrench. Impact wrenches are designed for rapid fastening and loosening, not precision torque application.

Safety & Compliance

Always wear approved safety glasses and hearing protection during operation

Inspect tool and air hose for damage before each use

Ensure adequate air supply meets minimum requirements of 110 L/min

Disconnect air supply before changing sockets or performing maintenance

Ensure workpiece is securely supported before applying torque

Keep hands and loose clothing away from rotating sockets

Use only impact-rated sockets and accessories

Allow tool to reach full speed before engaging fastener

Be aware of vibration exposure (9.33 m/s²) and take regular breaks during extended use

Compliance: This tool meets relevant UK and EU safety standards for pneumatic hand tools. Regular maintenance and proper operation ensure continued compliance and safe working conditions. Sound level: 101.8 dB(A) – hearing protection required.

UK Stock & Support

Dispatched from our UK warehouse with fast, reliable delivery. All pneumatic tools are backed by comprehensive technical support and our commitment to professional-grade service.

Payment & Security

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Alexander D.
For the price, you can't beat this impact wrench. It's sturdy, easy to handle, and has performed flawlessly for every task I've thrown at it.
Hector H
Used the Aluminium Impact Wrench for assembling furniture, and it made the process a breeze. The 1/2" drive handled bolts effortlessly, and the aluminium body provided the durability I needed. A handy tool for home projects.
Harold G
This Aluminium Impact Wrench has become my go-to tool for my motorcycle maintenance. The 1/2" drive provides the right amount of torque, and the lightweight aluminium construction makes it easy to maneuver. A reliable choice for bike enthusiasts.
Hank D
I'm impressed with the durability of this Aluminium Impact Wrench. The 1/2" drive is perfect for automotive tasks, and the aluminium body holds up well in demanding conditions. A solid tool for any DIYer or professional.
Hamish S
Aluminium Impact Wrench is a lightweight powerhouse. The 1/2" drive delivers the torque needed for heavy-duty applications, and the aluminium construction is sturdy without being cumbersome. A great investment for construction work
Gregory A
Purchased the Aluminium Impact Wrench for home renovations, and it's proven to be a reliable companion. The 1/2" drive handles everything from tightening bolts to removing nuts, and the aluminium body ensures it's not too heavy.
Graysen P
Using this Aluminium Impact Wrench for my woodworking projects, and it's a fantastic tool. The 1/2" drive is precise, and the aluminium construction adds durability without adding bulk. A great choice for woodworking tasks
Grant O
As a DIY enthusiast, I find the Aluminium Impact Wrench to be versatile and efficient. The 1/2" drive is perfect for a range of projects, and the aluminium construction provides a nice balance of strength and weight.
Gilbert I
This Aluminium Impact Wrench is a game-changer in my workshop. The 1/2" drive is powerful, and the lightweight aluminium body reduces fatigue during extended use. A must-have for anyone working on cars or machinery.
Gideon Y
As a professional mechanic, I appreciate the durability and performance of this Aluminium Impact Wrench. The 1/2" drive handles heavy-duty applications, and the aluminium construction ensures it can withstand the demands of daily use.
Gerald T
Aluminium Impact Wrench with a 1/2" drive is a solid tool. The lightweight aluminium construction makes it easy to handle, and the 1/2" drive provides sufficient torque for various tasks. A reliable addition to my toolkit.

Our Clients

Alexander D.
For the price, you can't beat this impact wrench. It's sturdy, easy to handle, and has performed flawlessly for every task I've thrown at it.
Hector H
Used the Aluminium Impact Wrench for assembling furniture, and it made the process a breeze. The 1/2" drive handled bolts effortlessly, and the aluminium body provided the durability I needed. A handy tool for home projects.
Harold G
This Aluminium Impact Wrench has become my go-to tool for my motorcycle maintenance. The 1/2" drive provides the right amount of torque, and the lightweight aluminium construction makes it easy to maneuver. A reliable choice for bike enthusiasts.
Hank D
I'm impressed with the durability of this Aluminium Impact Wrench. The 1/2" drive is perfect for automotive tasks, and the aluminium body holds up well in demanding conditions. A solid tool for any DIYer or professional.
Hamish S
Aluminium Impact Wrench is a lightweight powerhouse. The 1/2" drive delivers the torque needed for heavy-duty applications, and the aluminium construction is sturdy without being cumbersome. A great investment for construction work
Gregory A
Purchased the Aluminium Impact Wrench for home renovations, and it's proven to be a reliable companion. The 1/2" drive handles everything from tightening bolts to removing nuts, and the aluminium body ensures it's not too heavy.
Graysen P
Using this Aluminium Impact Wrench for my woodworking projects, and it's a fantastic tool. The 1/2" drive is precise, and the aluminium construction adds durability without adding bulk. A great choice for woodworking tasks
Grant O
As a DIY enthusiast, I find the Aluminium Impact Wrench to be versatile and efficient. The 1/2" drive is perfect for a range of projects, and the aluminium construction provides a nice balance of strength and weight.
Gilbert I
This Aluminium Impact Wrench is a game-changer in my workshop. The 1/2" drive is powerful, and the lightweight aluminium body reduces fatigue during extended use. A must-have for anyone working on cars or machinery.
Gideon Y
As a professional mechanic, I appreciate the durability and performance of this Aluminium Impact Wrench. The 1/2" drive handles heavy-duty applications, and the aluminium construction ensures it can withstand the demands of daily use.
Gerald T
Aluminium Impact Wrench with a 1/2" drive is a solid tool. The lightweight aluminium construction makes it easy to handle, and the 1/2" drive provides sufficient torque for various tasks. A reliable addition to my toolkit.

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Professional 1/2" Aluminium Twin Hammer Impact Wrench | 594Nm Torque | Lightweight Pneumatic Air Tool

Description

Professional Twin Hammer Impact Wrench

Maximum Torque

Free Speed

Weight

Air Consumption

Engineering Excellence

Twin Hammer Mechanism

Lightweight Aluminium Construction

Ergonomic Grip Design

Professional-Grade Air Inlet

Professional Applications

Technical Specification

Operating Guidelines

Air Supply Requirements

Lubrication

Socket Selection

Torque Control

Safety & Compliance

UK Stock & Support

Payment & Security

Our Clients

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Tool Type	Air Impact Wrench
Drive Size	1/2" Square Drive
Maximum Torque	594 Nm
Free Speed	8,000 RPM
Air Consumption	110 L/min (3.9 CFM)
Minimum Hose Size	3/8" (10 mm)
Air Inlet Thread	1/4" BSP Female
Mechanism	Twin Hammer
Length	185 mm
Product Weight	2.63 kg
Shipping Weight	2.903 kg
Housing Material	Aluminium Alloy
Sound Pressure Level	101.8 dB(A)
Vibration Level	9.33 m/s²
Barcode	AC015014875122144