M7 1/2" Drive Heavy Duty Air Impact Wrench, Twin Hammer, 550ft-l - Horizon Tool, Inc

The M7 1/2" Drive Heavy Duty Air Impact Wrench (Model NC-4212) from Horizon Tool, Inc. is engineered for professional automotive and industrial applications requiring robust fastening and loosening capabilities. This durable tool delivers a formidable 550 ft-lb of maximum torque, powered by its efficient Twin Hammer mechanism, ensuring reliable performance in demanding environments.

Key Features

• Twin Hammer Mechanism: The Twin Hammer design provides fast, balanced, and efficient torque output, ensuring consistent power delivery and enhanced durability during operation.
• High Torque Output: Generate up to 550 ft-lb of maximum torque, making it highly effective for easily breaking loose frozen or rusted bolts and other stubborn fasteners.
• Six-Position Power Management: Offers versatile control over the tool's power, allowing technicians to adjust torque output for various applications and fastener sensitivities.
• Optimized Air Exhaust: The design efficiently handles exhaust, reducing operational noise and directing air away from the working area for improved comfort and safety.
• Professional-Grade Construction: Built to withstand the rigors of daily professional use, ensuring longevity and consistent performance in demanding workshop and industrial settings.

Applications

This heavy-duty air impact wrench is ideal for a wide range of professional tasks. It excels in heavy automotive service, making quick work of lug nuts on trucks and cars, and efficiently loosening tough crankshaft bolts. The NC-4212 is also well-suited for various industrial maintenance tasks, machinery assembly, and general fastening applications where high torque and reliability are critical.

Specifications

| Square Drive inch | Bolt Capacity inch (mm) | Torque Range FT-LB (Nm) | Max Torque FT-LB (Nm) | Free Speed R.P.M. | Avg. Air Consumption CFM (L/min) | Air Pressure PSI (bar) | Overall Length inch (mm) | Net Weight LBS (kg) | Air Hose inch | Sound Pressure EN ISO 15744 dBA | Vibration Level m/s² | | :---------------- | :---------------------- | :------------------------ | :-------------------- | :---------------- | :------------------------------- | :------------------ | :------------------------ | :------------------ | :---------- | :------------------------ | :------------------ | | 1/2" | 5/8" (16) | 150-300 (203-407) | 550 (746) | 7000 | 4.0 (113) | 90 (6.3) | 7-13/64" (182) | 6.2 (2.8) | 3/8" | 86.1 | 3.7 |