Dewalt DCF7871N 18V/20V Cordless Impact Driver 170Nm (Bare)

The Dewalt DCF7871N 18V / 20V XR Brushless Cordless Impact Driver (Bare Tool) is designed for high-speed fastening and installation tasks in construction, assembly, and maintenance applications. Built on the Dewalt XR cordless platform, this compact impact driver combines a brushless motor with strong torque output to deliver reliable fastening performance for professional users.

Key Benefits

• Brushless motor improves efficiency, runtime, and overall tool durability.
• Compact and lightweight design allows easier access to tight or confined working areas.
• Integrated LED work light improves visibility during fastening tasks in low-light environments.

Product Overview

The Dewalt DCF7871N cordless impact driver is engineered for efficient screwdriving and fastening operations across wood, metal, and construction materials. Delivering up to 170 Nm of torque, the tool provides strong driving performance for demanding jobsite applications.

The high-speed motor delivers up to 2800 RPM with impact rates up to 3200 BPM, allowing rapid screw installation and removal. The 1/4" (6.35 mm) hex chuck supports quick one-handed bit changes for improved productivity on the jobsite.

An LED work light with a 20-second delay helps illuminate work areas after trigger release, improving visibility when working in dark or confined spaces. The tool is compatible with Dewalt 18V XR and 20V MAX lithium-ion battery systems.

Technical Specifications

Ideal Applications

• Fastening screws and bolts in wood and metal
• Construction and installation work
• Assembly and maintenance tasks

What’s Included

• 1 x Dewalt DCF7871N Cordless Impact Driver

Battery and charger not included.

Explore Related Categories

• Browse Dewalt Cordless Tools
• Shop Cordless Impact Drivers
• View Dewalt Batteries & Chargers

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