DEWALT DCD800B 20V MAX XR Cordless Drill Driver
- Maximum Chuck Size: 0.5 Inches
- Drill Type: Basic Drill
- Power Source: Battery
- Maximum Rotational Speed: 2000 rpm
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
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ASIN: B09ZQ4VTXKModel: DCD800BCategory: Drills
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.
Pros and cons
- Light 3.2 pound body for overhead work
- Fits into an existing DEWALT 20V MAX battery system
- Sold as a bare tool, no battery or charger included
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.
Specifications
| Brand | DeWALT |
|---|---|
| Model | DCD800B |
| Dimensions & fit | |
| Maximum Chuck Size | 0.5 Inches |
| Item Weight | 3.2 poundshigher than 54% of 238 drills |
| Item Dimensions L X W X H | 8.8 × 3.3 × 6.9 inches |
| Capacity & performance | |
| Maximum Rotational Speed | 2000 rpmhigher than 74% of 178 drills |
| Speed | 2000 RPM |
| Drilling Capacity Metal | 0.5 inches |
| Drilling Capacity Wood | 1.5 incheshigher than 75% of 154 drills |
| Number Of Speeds | 2 |
| Power & efficiency | |
| Power Source | Battery |
| Maximum Power | 300 wattslower than 71% of 155 drills |
| Amperage | 20 ampshigher than 96% of 166 drills |
| Voltage | 20 volts |
| Construction & materials | |
| Material Type | Blend |
| Color | Yellow |
| Compatibility & installation | |
| Compatible Devices | Air Cleaner |
| Included components | |
| Included Components | DCD800 20V MAX* XR® Brushless Cordless 1/2 In. Drill/Driver; Belt Hook |
| Warranty & support | |
| Manufacturer Warranty Description | 3 year limited warranty |
| Other details | |
| Drill Type | Basic Drill |
| Is Electric | Yes |
| Item Type Name | Drill |
| Additional Features | Variable Speed |
Closest rivals on specs
Makita XSF03Z 18V LXT Brushless Drywall Screwdriver- Voltage 20 vs 18 volts (+11%)
Makita XPH03Z 18V LXT Hammer Driver Drill- Voltage 20 vs 18 volts (+11%)
- Maximum Power 300 vs 350 watts (-14%)
- Item Weight 3.2 vs 4 pounds (-20%)
Milwaukee 2866-20 M18 FUEL Drywall Screw Gun- Voltage 20 vs 18 volts (+11%)
- Item Weight 3.2 vs 2.5 pounds (+28%)
Frequently asked questions
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.