DeWALT DCF921 406Nm Heavy Duty Brushless Electric Impact Wrench

Conquer tough automotive and mechanical tasks with the DeWalt DCF921 Compact 1/2" Impact Wrench. Designed for maximum power in tight spaces, this high-performance brushless tool delivers up to 406 Nm of maximum fastening torque and 610 Nm of breakaway torque. Featuring a hog ring anvil for fast socket changes and DeWalt's 4-mode drive control (including Timber Screw and Precision Wrench™ modes), it provides exceptional control and efficiency for professional mechanics and engineers.

Key Features & Highlights

• High Torque Output: Delivers up to 406 Nm of fastening torque and 610 Nm of breakaway torque to handle stubborn or rusted bolts easily.

• Ultra-Compact Design: Short head length allows for easy access into tight engine bays and cramped workspaces.

• Efficient Brushless Motor: Offers longer runtime, superior motor protection, and extended overall tool life.

• 1/2" Square Drive with Hog Ring: Features a hog ring (detent pin/friction ring) anvil for quick, secure, and hassle-free socket changes.

• 4-Mode Speed & Torque Control: Includes multiple mode settings (such as Precision Wrench™ mode) to prevent over-tightening and fastener run-off.

• Integrated Multi-LED Light: Bright built-in LED halo ring illuminates dark working areas for better visibility and precision.

• Ergonomic Comfort Grip: Lightweight build with an overmolded rubber handle reduces fatigue during extended use.

Technical Specifications

⚠️ IMPORTANT NOTE (Bare Unit Only):

This product is sold as BODY ONLY (Bare Unit). Battery, charger are NOT included. It is fully compatible with all DeWalt 20V MAX, 18V XR, and FlexVolt Li-Ion batteries.