ProductIndex
DEWALT 20V MAX XR Brushless Impact Driver (DCF887B)
One-line verdict
Serious DIYers and weekend warriors building a DEWALT battery ecosystem who want versatile power in a compact package, trading minor speed control challenges for unbeatable torque in tight spaces versus newer sleeker competitors.
How it compares
- vs DEWALT 20V MAX Combo Kit DCK240C2 ($130–$170): DCF887B wins on brushless motor performance and 3-speed control precision, DCK240C2 wins on value by pairing a drill alongside an impact driver
- vs DEWALT 20V MAX Atomic Compact Brushless Drill DCD794B ($99–$129): DCF887B wins on fastener-driving torque and screw-driving speed, Atomic wins on drilling versatility and bit-grip control for precise boring
- vs SKIL PWRCORE 20V 2-Tool Combo Kit ($140–$170): DCF887B wins on maximum torque output and single-tool refinement, SKIL wins on combo value with two tools for a similar spend
- vs DEWALT DCD701F2 12V MAX XTREME ($130–$170): DCF887B wins on driving torque and 20V runtime, 12V wins on weight reduction for extended overhead fastening sessions
AI-summarized review themes
Frequently Praised
- Three speed settings allow precise control from delicate assembly to lag bolts
- High torque in a compact body, drives screws all day on a single charge
- Withstands years of professional abuse including drops and moisture exposure
Frequently Criticized
- High-speed setting easily strips screw heads without careful trigger feathering
- Premature motor or power failures reported after light use within warranty period
- Chuck wear causes bit wobble and ejection at high speeds over extended use
Best for
driving lag bolts and deck screws, furniture assembly in tight spots, everyday home renovations
Not for
precision electronics work without practice, users needing ultra-quiet operation, those avoiding bare-tool purchases
Specifications
| Spec | Value |
|---|---|
| Battery Platform | DEWALT 20V MAX XR |
| Motor Type | Brushless |
| Chuck Size | 1/4 in. Hex |
| Maximum Torque | 1825 in-lbs |
| Speeds | 3-speed (0-1000/2800/3250 RPM) |
| Impacts per Minute | 0-3800 IPM |
| Weight (tool only) | 2.3 lb |
| Length | 5.3 in. |
| Variable Speed | Trigger sensitive |
| Accessories Included | Bare tool |
| Warranty | 3-year limited |
Data sources
- Estimated ~12603 purchase reviews via Amazon
- 267 customer reviews via Lowes, Home Depot
- Review period: 2023-2026
- Sentiment confidence: high