DEWALT DCF922 20V Brushless Cordless 1/2" Impact Wrench – 406N.m Max Torque, 3550IPM Impact Rate – Tool Only or Kit with 1 Battery & Charger for Automotive Repair and Assembly

Core Value

Mid‑torque 1/2" impact wrench for automotive and assembly work. 406N.m max torque – handles lug nuts, suspension bolts, and engine components. 3550IPM impact rate for fast rundown. Brushless motor for longer runtime, less noise, and reduced heat. Multi‑mode torque adjustment for precision. Choose Tool Only (use your existing DEWALT 20V batteries) or Full Kit (includes 1 DEWALT 20V battery + 1 charger). Compact, lightweight design for all‑day use.

️ Key Features

406N.m max torque – ideal for passenger car lug nuts, caliper brackets, suspension bolts 3550IPM impact rate – fast removal and installation 1/2" square drive with detent pin – secure socket retention Brushless motor – more runtime, reduced noise and heat, longer life Multi‑mode torque adjustment – precision control for different fasteners Variable speed trigger with LED worklight Compact design – fits tight wheel wells and engine bays Full Kit includes: 1 DEWALT 20V battery (6.0Ah typical) + 1 charger

‍ Who It's For

Automotive repair Remove lug nuts, brake caliper bolts, suspension links. 406Nm is perfect for most cars and light trucks. Multi‑mode prevents over‑tightening on aluminum wheels.

Assembly lines & manufacturing Consistent fastening torque for production. Brushless motor runs quietly and stays cool during continuous use.

DIY & home garage Tire changes, brake jobs, suspension upgrades. Professional power without air compressor. Compact size fits in tool bag.

Light industrial maintenance Small equipment, conveyors, machinery. 3550IPM drives fasteners fast. LED light illuminates dark maintenance pits.

Battery & Compatibility

Full Kit includes: 1 x DEWALT 20V MAX lithium battery (6.0Ah typical) + 1 x charger. Runtime: ~200‑300 lug nuts per charge with 6.0Ah battery (depends on torque demand). Tool Only: Uses any DEWALT 20V battery/charger you already own. Compatible with all DEWALT 20V MAX batteries (XR, compact, POWERSTACK, high‑capacity) and chargers.

Brushless motor delivers up to 40% more runtime vs brushed models.

️Full Kit only – Contains UN3481 lithium‑ion battery. Use genuine DEWALT charger. Do not puncture, heat above 140°F / 60°C, or expose to water. Recycle properly.

Summary (100–150 chars)

406Nm brushless 1/2" impact wrench – 3550IPM, multi‑mode torque adjustment. Tool Only – for existing DEWALT 20V owners. Full Kit – includes 6.0Ah battery + charger. Perfect for automotive repair, assembly, and light industrial fastening.