US PRO Industrial 8608 The Legend 1/2 Inch Drive Impact Wrench 1700Nm NBT

When fasteners refuse to move and compromise is not an option, The Legend earns its name. The US PRO Industrial 8608 is a high-performance pneumatic impact wrench engineered for heavy-duty workshop, garage, and industrial environments where power, durability, and control matter most.

At its core is a hard forged steel twin hammer clutch, delivering a massive 1700Nm nut busting torque to break free seized and corroded fasteners with confidence. The maximum working torque of 1300Nm provides serious tightening and loosening power, while the variable speed trigger and three forward power settings allow precise control across a wide range of tasks.

The drive anvil is manufactured from specially heat-treated, high-grade material to ensure long service life under repeated heavy load. An ergonomic composite grip helps absorb vibration and reduce hand fatigue during extended use, while the handle exhaust with integrated muffler lowers perceived noise and directs airflow away from the work area.

Compact for its output at just 192mm in length, The Legend balances raw power with manageable size, making it suitable for automotive suspension work, truck maintenance, plant machinery, and industrial fastening applications.

Key Features

• Extreme 1700Nm nut busting torque for seized fasteners

• Twin hammer impact mechanism for balanced, high-energy output

• 1/2 inch drive suitable for heavy-duty impact sockets

• Variable speed trigger with three forward power settings

• Heat-treated drive anvil for extended service life

• Composite ergonomic grip to reduce vibration and fatigue

• Handle exhaust with muffler for improved comfort and noise control

Specifications

• Brand: US PRO Industrial

• SKU: 8608

• Drive Size: 1/2 inch

• Nut Busting Torque: 1700 Nm (1250 ft-lb)

• Maximum Torque: 1300 Nm (958 ft-lb)

• Clutch Type: Twin hammers

• Free Speed: 7,000 RPM

• Average Air Consumption: 5 CFM

• Maximum Air Pressure: 90 PSI (6.3 kg/cm²)

• Air Inlet: 1/4 inch

• Exhaust: Handle with muffler

• Noise Level: 93 dBA

• Overall Length: 192mm (7.56 inch)

• Weight: 2.2 kg (4.85 lbs)

• Certification: UKCA