DEWALT DCD800B Drill
- Drill
- 20 amps
- Battery
- 3.2 pounds
- Better rated than 75%
- More reviewed than 72%
A well-regarded DEWALT drill at 4.7 across 837 ratings, worth adding to an existing 20V battery system as a bare tool, though it will not run out of the box for a first-time cordless buyer.
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How it ranks among the 369 drills we track
4.7★ across 837 Amazon ratings, Bayesian-smoothed toward the category average.
837 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
Modest tracked demand last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 369 drills we track - how the scorecard works · full drills data report. Confidence: high - strong rating volume and complete data.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
The DEWALT DCD800B is a 20V cordless drill/driver weighing 3.2 pounds, with a top speed of 2,000 RPM. The B at the end of the model number is DEWALT's standard marking for a bare tool, sold without battery or charger.
This sits in DEWALT's higher-end cordless drill tier, built compact and light for one-hand use on ladders or overhead work. Buying it bare only makes sense if you already own compatible 20V MAX batteries and a charger, since none are included.
- 20V MAX cordless platform
- 3.2 pound weight
- 2,000 RPM top speed
- Bare tool, sold without battery or charger
Who it's for
Fits an existing DEWALT 20V MAX battery owner who wants to add a compact drill/driver to the lineup. Not the right buy for someone starting from scratch, since batteries and a charger are not included.
Strengths and trade-offs
Drawn from this product's published specifications.
- Light 3.2 pound body for overhead work
- 4.7 average across 837 ratings
- Fits into an existing DEWALT 20V MAX battery system
- Sold as a bare tool, no battery or charger included
- Zero units reported bought in the past month, worth checking current stock
Performance notes
At 3.2 pounds, this drill is light enough for extended overhead or one-hand use without significant fatigue, and 2,000 RPM covers typical driving and drilling tasks. The 4.7 average across 837 ratings suggests it performs reliably for buyers already invested in the platform.
Specifications
| Brand | DeWALT |
|---|---|
| Model | DCD800B |
| Amperage | 20 amps |
| Power Source | Battery |
| Item Weight | 3.2 pounds |
| Voltage | 20 volts |
| Speed | 2000 rpm |
Other DeWALT drills
How it compares
This product against the closest alternatives we track in drills.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| DEWALT DCD800B DrillThis product | 4.7 / 5 | 837 | 3.9 / 5 |
| AVID CD316-20 DrillAVID | 4.6 / 5 | 23,200 | 4.6 / 5 |
| SKIL SD561801 DrillSkil | 4.7 / 5 | 11,399 | 4.6 / 5 |
| Hi-Spec DT30317R-CA DrillHi-Spec | 4.4 / 5 | 14,822 | 4.5 / 5 |
| Fanttik E1 Max DrillFanttik | 4.5 / 5 | 7,298 | 4.5 / 5 |
Similar drills from other brands
Questions about the DeWALT DCD800B
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
Does the DEWALT DCD800B come with a battery?
No, the B suffix marks it as a bare tool, sold without battery or charger.
How much does the DCD800B weigh?
3.2 pounds.
What is the top speed of the DCD800B?
2,000 RPM.