DeWALT

DEWALT DCD806B Drill

Drill
5 amps
Battery
3.4 pounds

4.7/ 5 on Amazon266Amazon ratings1,000+bought last month4.3ProductDome score

Better rated than 75%

Medium confidenceLast refreshed Aug 4, 2026Amazon data + ProductDome analysis · methodology

Best forYou want a light 20V drill for driving and general boring

A lightweight 20V option for everyday driving and drilling, well suited to repeat jobsite use once paired with a compatible battery.

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ProductDome scorecard

How it ranks among the 369 drills we track

4.3/ 5ProductDome scoreMedium confidence

Owner satisfaction · 56% of scorecategory median 4.5★4.7

4.7★ across 266 Amazon ratings, Bayesian-smoothed toward the category average.

Evidence strength · 17% of scorecategory median 295 ratings3.0

266 Amazon ratings, weighted on a log scale so huge counts don't drown everything.

Buyer demand · 11% of score4.1

1,000+ bought on Amazon last month.

Data quality · 11% of score3.8

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: medium - useful but incomplete evidence.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.

Overview

At 20 volts and up to 2000 RPM, the DEWALT DCD806B drives and bores holes across a range of jobsite tasks. Weighing 3.4 pounds and drawing 5 amps, it stays light enough for one-handed control through repeated use.

This drill sits within DeWalt's broader 20V MAX cordless lineup, and with 1,000 units bought in the past month it's clearly a steady seller. The listing doesn't specify whether a battery or charger is included, so confirm that before ordering.

20V battery powered
2000 RPM top speed
5 amp motor
3.4 pound weight

Who it's for

Fits tradespeople and DIYers who already own 20V DeWalt batteries and want a light drill for driving and boring holes. Not a fit for anyone needing hammer-drill function for masonry, since that isn't listed here.

Strengths and trade-offs

Drawn from this product's published specifications.

What stands out

Lightweight at 3.4 pounds
Runs on the 20V platform
High 2000 RPM top speed

What to check first

Battery and charger not specified
No hammer-drill function noted

Performance notes

At 5 amps and up to 2000 RPM, the motor favors speed over the low-end torque of a hammer drill, matching general driving and boring tasks rather than masonry work. The 3.4 pound body keeps the tool balanced for one-handed use over a full shift.

Specifications

Brand	DeWALT
Model	DCD806B
Amperage	5 amps
Power Source	Battery
Item Weight	3.4 pounds
Voltage	20 volts
Speed	2000 rpm

How it compares

This product against the closest alternatives we track in drills.

Product	Amazon rating	Ratings	ProductDome score
DEWALT DCD806B DrillThis product	4.7 / 5	266	4.3 / 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

Frequently asked

Questions about the DeWALT DCD806B

Common buyer questions answered straight from the product spec data - no fluff, no "it depends".

What voltage does the DEWALT DCD806B run on?

20 Volts.

How much does the DEWALT DCD806B weigh?

3.4 pounds.

What is the top speed of the DEWALT DCD806B?

2000 RPM.