DEWALT DCF860B 20V MAX XR Brushless 3-Speed High Torque 1/4 in. Impact Driver — Tool Only
The DEWALT DCF860B is DEWALT's highest-torque 20V MAX impact driver — period. At 2,500 in-lbs. of maximum torque, it delivers up to 66% more torque and 63% faster driving than previous-generation models, purpose-built for professionals who drive large-diameter fasteners, structural screws, and lag bolts on a daily basis. The XR brushless motor maximizes runtime and motor longevity, while the 3-speed mode select gives the operator precise control across a wide range of applications — from delicate finish work to heavy structural fastening. Nine integrated LEDs with a 20-minute extended work light setting keep the work area illuminated hands-free. Compatible with the full DEWALT 20V MAX battery ecosystem. Battery and charger are not included.
Key Features
- DEWALT's Highest-Torque 20V MAX Impact Driver: Delivers 2,500 in-lbs. of maximum torque — up to 66% more than previous models — for the most demanding fastening applications.
- XR Brushless Motor Technology: Brushless design eliminates friction losses for extended runtime, increased efficiency, and longer tool lifespan versus brushed alternatives.
- 3-Speed Mode Select: Three speed settings optimized for specific applications — Speeds 1 and 2 are tuned to match installation speeds of commonly used self-drilling and tapping screws; Speed 3 delivers maximum performance for heavy-duty structural work.
- Variable-Speed Trigger: Provides precise control and feel across all three speed modes for accurate, controlled fastening.
- 0–3,800 RPM / 0–4,500 IPM: High no-load speed and impact rate combine for up to 63% faster driving productivity on the job site.
- 9 Built-In LEDs with 20-Minute Work Light Mode: Nine LEDs arranged to reduce shadows illuminate the work area; the extended 20-minute work light mode provides hands-free area lighting.
- 1/4 in. Quick-Connect Hex Chuck: Fast, tool-free bit changes for 1/4 in. hex shank accessories — industry-standard compatibility.
- TOOL CONNECT Chip Ready: Pre-wired for the TOOL CONNECT asset tracking chip (chip sold separately) for integration with the DEWALT Site Manager app.
- 20V MAX XR Battery Compatible: Works with the full line of DEWALT 20V MAX XR batteries and chargers (sold separately).
- Tool Only (Bare Tool): No battery or charger included. Ideal for professionals already within the DEWALT 20V MAX ecosystem.
Specifications
| Brand |
DEWALT |
| Model Number |
DCF860B |
| Tool Type |
Cordless Impact Driver |
| Kit Configuration |
Bare Tool Only (No Battery or Charger) |
| Voltage |
20V MAX |
| Motor Type |
XR Brushless |
| Max Torque |
2,500 in-lbs. |
| No-Load Speed |
0–3,800 RPM |
| Impact Rate |
0–4,500 IPM |
| Speed Settings |
3-Speed Mode Select + Variable Speed Trigger |
| Chuck Size / Type |
1/4 in. Quick-Connect Hex |
| LED Work Light |
9 Built-In LEDs with 20-Minute Extended Mode |
| Bare Tool Weight |
2.7 lbs. |
| Battery Compatibility |
DEWALT 20V MAX XR (Sold Separately) |
| Smart Tool Feature |
TOOL CONNECT Chip Ready (Chip Sold Separately) |
| UPC |
885911817639 |
Shipping
I ship with UPS and USPS and will ship with the most cost-effective route available.
Note: This listing was created with the help of AI. There may be mistakes, so please double-check any information with photos or an internet search.