The DeWalt DCF964B is a 20V MAX XR brushless cordless impact wrench with a 3/4" drive. It is built for heavy-duty fastening in construction, industrial and automotive work. The body is compact at 223 mm, and the tool housing resists damage from oil, grease and solvents.
It delivers 1,925 Nm (1420 ft-lbs) of max fastening torque and 2,576 Nm (1900 ft-lbs) of max breakaway torque. After 4 seconds of impacting, the tool automatically increases power to help loosen stubborn fasteners.
Precision Wrench mode helps prevent overtightening and fastener run-off. A mode select lets you change speeds easily, and an LED light is included. This is a bare tool, so the battery and charger are sold separately.
- Drive size
- 3/4"
- Voltage
- 20 V
- Battery type
- 20V Max lithium ion
- Motor
- Brushless
- Max torque
- 1,925 Nm (1420 ft-lbs)
- Breakaway torque
- 2,576 Nm (1900 ft-lbs)
- Body
- 223 mm
- Modes
- Speed mode select, Precision Wrench mode
- Housing
- Oil-resistant
- Light
- LED
- In the box
- DCF964B impact wrench (bare tool)
- Not included
- Battery and charger