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Side view black composite 1/2-inch air impact wrench with saTra logoAngled front view showing anvil and pistol grip of air impact wrenchUnderside view showing air inlet, vents and grip of the impact wrenchImpact wrench with quick-connect fitting and hex key laid out beneath itRear view showing blue dial, four screws and serial number on the impact wrench

1/2-Inch Drive Composite Air Impact Wrench, Twin Hammer, 1500 Nm Breakaway Torque

Professional-grade twin hammer impact wrench with 1500 Nm breakaway torque, variable power control, and ergonomic composite design for demanding shop environments.

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Description

1/2-Inch Drive Composite Air Impact Wrench, Twin Hammer, 1500 Nm Breakaway Torque

Brief Overview

This 1/2" drive composite air impact wrench delivers serious fastening power for heavy-duty automotive and industrial work. The twin hammer mechanism generates a reliable 1500 Nm breakaway torque while maintaining a compact, lightweight profile—critical for technicians working extended shifts. The ergonomic composite body with soft grip handle reduces fatigue, while the downward-facing exhaust keeps air discharge away from the work area. If you're stocking the 1/2" category, consider pairing this with a higher-torque variant for specialty heavy work or a compact short-anvil model for restricted spaces.

Key Features

  • Twin Hammer Impact Mechanism: Delivers consistent 1500 Nm breakaway torque across a wide working range (90–1200 Nm)
  • Three-Stage Power Control: Right rotation features three power levels; left rotation has one stage for precision control
  • Variable Speed Trigger: Rear-mounted trigger regulation allows fine speed adjustment from idle to 8000 rpm free speed
  • Lightweight Composite Construction: Composite and aluminum body weighs only 2.10 kg—reduces operator fatigue on all-day jobs
  • Ergonomic Soft Grip Handle: Contoured pistol grip with blue accent trim for comfort and control
  • Downward-Facing Exhaust: Directs exhaust away from work surface and operator
  • Safety Ring Drive: 1/2" square drive with retaining ring prevents socket slip-off
  • Efficient Air Consumption: 155 L/min at 6.3 bar (90 psi) allows use on standard shop compressors
  • 1/4" Air Inlet: Quick-connect coupler compatible with standard shop lines

Business Advantages for Resellers

Margin & Turnover: This is a core workhorse product—high-volume potential in any professional shop. The 1500 Nm breakaway covers the sweet spot between mid-duty and heavy applications, minimizing customer need for multiple impact wrenches across the 1/2" category.

Customer Stickiness: Technicians demand reliability under pressure. The twin hammer mechanism and three-stage power control create a tool that adapts to different fastening scenarios (lug nuts, suspension bolts, engine work), reducing callbacks and increasing customer confidence in your shop's inventory.

Positioning: Position this as the "daily driver" for shops that need serious performance without overbuying horsepower. The lightweight design appeals to techs working on lifts, transmission lines, and suspension work where tool weight matters.

Technical Specifications

Specification Value
Drive Size 1/2" square with safety ring
Working Torque Range 90–1200 Nm
Breakaway Torque 1500 Nm (1106 ft-lbs)
Free Speed 8000 rpm
Air Consumption 155 L/min
Operating Pressure 6.3 bar (90 psi)
Air Inlet 1/4" quick-connect
Weight 2.10 kg
Tool Length Standard impact gun profile (exact length not specified)
Material Composite housing with aluminum components
Grip Type Soft grip with ergonomic contour
Exhaust Direction Downward-facing
Model SCO1500P

Stock Recommendation

This impact wrench integrates seamlessly into professional shop toolkits. Stock in bulk for automotive repair chains, fleet maintenance facilities, and independent technicians. The moderate air consumption (155 L/min) makes it compatible with typical 10–15 CFM shop compressors, reducing customer installation barriers.

The 1500 Nm breakaway torque positions it competitively between entry-level and premium impact tools—maximum market coverage without excessive SKU overlap.