DeWalt 20V MAX 1/2" Cordless Impact Wrench (3.0Ah)

Features

  • Hog-ring anvil for quick socket changes
  • Variable-speed trigger with electric brake for control
  • Integrated LED light to illuminate the work area
  • Battery state-of-charge indicator on included battery packs
  • Compact length for access in tighter spaces
  • Forward/neutral/reverse direction control

Specifications

Drive Size 1/2 in
Anvil Type Hog Ring
Battery Chemistry Lithium Ion
Battery Voltage 20 V
Battery Capacity (Kit) 2 × 3.0 Ah (included)
Power Source Cordless
Motor Type Brushed
Max Torque 300 ft‑lbs
No Load Speed 0–1,500 RPM
Impacts Per Minute (Ipm) Approximately 2,300
Tool Length 10.75 in (approximately)
Tool Weight (Tool Only) 6.7 lbs (approx.)
Included In Box (2) 20V MAX 3.0Ah batteries, 1-hour charger, kit bag
Warranty 3 Year Limited Warranty; 1 Year Free Service; 90 Day Satisfaction Guarantee

A 20V cordless 1/2" impact wrench supplied as a kit with two 3.0 Ah lithium-ion batteries and a fast charger. It uses a hog-ring anvil for socket retention and delivers torque intended for heavy fastening and removal tasks in mechanical, plumbing and maintenance work.

Model Number: DCF889HL2
View Manual

Project Ideas

Business

Mobile Tire Rotation & Seasonal Swap

Offer on-site tire rotations and winter/summer wheel swaps for passenger vehicles. The 300 ft-lbs torque is ample for most car/SUV lug nuts; use a calibrated torque wrench for final spec. Two 3.0Ah batteries keep you running all day.


Playground/Gym Fastener Audit Service

Provide quarterly inspections for HOAs, schools, and gyms. Re-torque bolts on playgrounds, fitness rigs, bleachers, and benches, documenting findings. The compact tool and LED help in tight, shaded structures.


Farm Gate & Equipment Hardware Install

Install and service bolted farm gates, fence hardware, U-bolts, and equipment guards. Cordless power and a hog-ring anvil speed socket changes between different hardware sizes across a property.


Event/Stage Assembly Crew

Specialize in assembling/disassembling bolted truss, crowd barriers, and risers for events. Fast socket swaps and the electric brake help maintain consistent, efficient assembly with minimal noise and cords.


Rusted Fastener Removal & Salvage

Advertise stuck-bolt removal for machinery, racks, gym equipment, and appliances. Remove, sort, and resell refurbished components or offer on-site teardown for easier transport. Variable speed helps avoid snapping smaller fasteners.

Creative

Bolted Steel + Hardwood Bench

Fabricate a modern bench using angle iron legs and a hardwood top, joined with 3/8–1/2 in carriage bolts and washers. The impact wrench speeds assembly and cinches hardware tight; the hog-ring anvil makes socket swaps quick when alternating between bolt sizes.


Modular Garden Planters with Unistrut

Build stackable, bolt-together planter boxes from galvanized strut channel and cedar panels. Use the impact wrench to run in hex-head bolts and lock nuts, making seasonal reconfiguration fast. The LED helps when working at dusk.


Salvage-to-Table Industrial Coffee Table

Repurpose a discarded hub, flywheel, or machine base as a table core. The impact wrench removes stubborn, rusty fasteners during teardown and then secures new hardware and casters for the finished piece.


Backyard Pull-Up/Squat Rack

Assemble a sturdy outdoor fitness rig from steel uprights and bolted gussets. Variable speed lets you snug bolts without overdriving; finish with a torque wrench for safety.


Pit-Stop Wheel Change Challenge

Create a freestanding wheel hub stand with sacrificial studs and nuts. Host timed lug-nut change games at parties or maker meetups. The electric brake and LED make it fun and safe to control starts/stops.