T&T 1/2" Super Duty Composite Air Impact Wrench

Measuring just 113mm in length and weighing only 1.35kg, this compact impact wrench is particularly well suited to working in confined areas where a conventional full-size impact wrench can be difficult to position. Despite its compact dimensions, it delivers up to 500 ft-lb (678Nm) of torque in reverse and operates at a free speed of 10,000 RPM.

At the heart of the tool is a heavy-duty Jumbo Hammer clutch mechanism, designed to provide strong impact performance while offering excellent durability for demanding workshop use. The composite construction further reduces overall tool weight, helping minimise operator fatigue during repetitive fastening and removal work.

Powered by compressed air at a recommended operating pressure of 90 PSI (6.2 bar), the wrench has an average air consumption of 4 CFM (113 L/min). A rear exhaust with muffler directs discharged air away from the work area while helping reduce exhaust noise during operation.

Features & Benefits:

• Super duty 1/2" square drive air impact wrench
• Delivers up to 500 ft-lb / 678Nm torque in reverse
• High-speed 10,000 RPM air motor
• Ultra-compact design measuring only 113mm long
• Lightweight construction at only 1.35kg
• Composite body helps reduce overall tool weight
• Jumbo Hammer clutch mechanism for strong impact performance and durability
• Compact dimensions provide easier access to confined working areas
• Excellent power-to-weight combination
• Rear exhaust directs discharged air away from the work area
• Integrated exhaust muffler
• Standard-length 1/2" square drive anvil
• Suitable for automotive, tyre and general mechanical workshop applications

Suitable Applications:

• Wheel and tyre servicing
• Automotive repair and maintenance
• Removing and installing nuts and bolts
• Mechanical workshop applications
• General fastening and removal work
• Confined or restricted-access areas

Specifications:

• Item Code: T&T1478
• Brand: T&T
• Product Type: Super Duty Composite Air Impact Wrench
• Drive Size: 1/2" Square Drive
• Anvil Length: Standard
• Overall Length: 113mm
• Weight: 1.35kg
• Power Source: Compressed Air
• Motor Type: Air Rotor
• Free Speed: 10,000 RPM
• Torque at 5 Seconds: 678Nm / 500 ft-lb
• Torque Transmission Mechanism: Jumbo Hammer Clutch
• Recommended Air Pressure: 90 PSI / 6.2 bar
• Average Air Consumption: 4 CFM / 113 L/min
• Air Inlet: 1/4"
• Recommended Air Hose I.D.: 3/8"
• Exhaust: Rear Exhaust with Muffler