ARI20100 Li-ion 20V Brushless 1/2" Impact Wrench - ACDelco Tools

The ACDelco ARI20100 Li-ion 20V Brushless 1/2" Impact Wrench is engineered for professional technicians and mechanics who require precise power and robust performance. This tool delivers controlled fastening and high breakaway torque, making it suitable for demanding automotive and industrial applications. Its brushless motor design ensures extended operational life and consistent power delivery.

Key Features

• Electronic Torque and Speed Control: Offers a maximum reverse torque of 343 ft-lbs and three tightening torque settings at 88, 147, and 221 ft-lbs for versatile application control.
• Brushless Motor Technology: Provides increased efficiency, longer running time per charge, and extended tool lifespan compared to brushed motor designs.
• Integrated Lighting and Battery Indicator: A built-in LED illuminates the workspace, while a battery indicator on the tool body keeps you informed of charge levels.
• Multiple Fastening Modes: Features three distinct fastening modes with no-load speeds of 0-1,200, 0-1,800, and 0-2,800 RPM, alongside 0-3,000 impacts per minute (IPM) for rapid work.
• Lightweight and Ergonomic Design: Weighing 3.8 lbs, this 1/2-inch square drive impact wrench is designed for reduced user fatigue during prolonged use.
• Complete Kit: Includes two Li-ion 20V 4.0 Ah Battery Packs, a charger, and a durable carrying case for convenience and portability.

Applications

The ARI20100 impact wrench is a valuable asset for a variety of tasks in professional settings. It excels in automotive repair for operations such as lug nut removal, suspension work, brake component servicing, and general engine bay fastening. In industrial environments, it is well-suited for assembly line work, machinery maintenance, and disassembling bolted structures where controlled power and durability are essential.

Specifications

• Model Number: ARI20100
• Drive Size: 1/2-inch Square
• Voltage: 20V
• Battery Capacity: 4.0 Ah
• Max. Reverse Torque: 343 ft-lbs
• Max. Tightening Torque Settings: 88 / 147 / 221 ft-lbs
• No Load Speed: 0-1,200 / 0-1,800 / 0-2,800 RPM
• Impacts Per Minute (IPM): 0-3,000 IPM
• Tool Weight: 3.8 lbs