DEWALT Atomic DCF809C1 20V Max Impact Driver Kit
- 20 volt max compact brushless impact driver
- 1700 inch pounds of torque
- 3250 listed speed, variable speed
- 300 watts maximum power, 6 amps
- 20 millimeters listed maximum chuck size
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A compact brushless impact driver with a high torque figure and variable speed. The listing names only the driver, so battery and charger are not confirmed.
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ASIN: B07QDC6M16Model: DCF809C1Category: Impact Drivers & Wrenches
Overview
A tight cabinet bay or deck framing job is where a compact impact driver like this DEWALT earns its place. A brushless motor drives fasteners with rotational impacts, and a variable speed trigger controls the start.
High torque in a compact body suits long screws and lag bolts, and brushless power uses the battery efficiently. The limitation is incomplete detail: the weight and chuck figures look unreliable, and the package lists only the driver.
Who it's for
A remodeling or deck project with many long screws suits a compact driver with high torque. Buyers who need a drill for holes, or a kit with batteries listed, should look at a combo kit.
Pros and cons
- High stated torque
- Variable speed control
- Battery and charger not named
- Weight figure looks unreliable
- Chuck size listing is unclear
Performance notes
An impact driver adds hammering turns to the rotation, which seats long fasteners without much wrist strain. Variable speed lets the user start slowly to avoid stripping. Runtime depends on the battery pack, which the listing does not name.
Specifications
| Brand | DeWALT |
|---|---|
| Model | DCF809C1 |
| Dimensions & fit | |
| Maximum Chuck Size | 20 millimeters |
| Item Dimensions L X W X H | 11.97 inches long x 3.82 inches wide x 9.57 inches high |
| Item weight | 3.1 ounces |
| Capacity & performance | |
| Speed | 3250 |
| Power & efficiency | |
| Power Source | Battery Powered |
| Voltage | 20 voltshigher than 54% of 135 impact drivers & wrenches |
| Amperage | 6 amps |
| Maximum Power | 300 watts |
| Construction & materials | |
| Color | Multi |
| Material Type | Blend |
| Included components | |
| Included Components | Impact Driver |
| Unit Count | 1.0 Count |
| Other details | |
| Maximum Torque | 1700 inch pounds |
| Drill Type | Impact Driver |
| Additional Features | Variable Speed |
Closest rivals on specs
Frequently asked questions
Does the DEWALT DCF809C1 come with a battery?
The included component is the impact driver only, so a battery and charger are not confirmed.
Is the DEWALT DCF809C1 a drill?
No. It is an impact driver, which is built for driving fasteners rather than drilling holes.
How much torque does the DEWALT DCF809C1 give?
The torque is listed as 1700 inch pounds.
Is the DEWALT DCF809C1 brushless?
Yes. The item name says compact brushless impact driver.