DEWALT DCF787D1 20V MAX 1/4-Inch Impact Driver Kit

The DEWALT DCF787D1 20V MAX impact driver kit pairs a compact, brushless driver with a listed battery and charger. Its 1/4-inch bit holder and variable-speed control suit fastening jobs, while conflicting torque units in the listing should be checked before relying on that figure.

At a glance

Brushless motor is claimed to increase runtime and durability.
Compact design is described as suited to hard-to-reach areas.
LED work light is listed with a 20-second delay after trigger release.
Variable-speed control is listed, alongside one listed speed setting.

Price

$98.99Save 45%

Reference price: ~~$179.00~~

Price checked: Nov 12, 2026

View offer Ahead of Black FridayExplore the selection

Often bought together

DEWALT Screwdriver Bit Set, 40 Pcs. Impact Ready, FlexTorq Impact Driver Bit Set with Storage Case (DWA2T40IR)

$19.89

Pros and cons

Pros

The claimed compact design and brushless motor make it a practical option for fastening work where tool size and battery operation matter.
The feature list specifies an LED light that stays on briefly after trigger release.
Customer feedback reports perceived power, durability, ease of use and long-lasting charge.

Technical specifications

19 specifications

Identity
Brand	DEWALT
Model	DCF787D1
Tool type	Impact Driver

Power and battery
Power configuration	Battery Powered
Voltage	20 volts
Battery type	Lithium Ion
Battery capacity	1.3 amp_hours
Amperage	1.3 A
Maximum power	300 watts

Performance and chuck
Maximum rotational speed	2800 rpm
Speed settings	1
Chuck size	0.25 inches
Maximum torque	1500 ft-lb
Additional feature	Variable Speed
Listed wood drilling capacity	2 inches

Design and dimensions
Weight listed	4.4 pounds
Dimensions (L × W × H)	12.5"L x 3.6"W x 9.81"H
Color	Black/Yellow/Sliver
Material type	Blend

What to know before buying

Listing details to confirm

Listing torque details are inconsistent: the specifications state 1500 ft-lb, while the product description states 1,500 in-lbs. Confirm the applicable torque figure and unit before comparing or selecting the tool. The listed 1.3 amp_hours battery capacity also differs from the included-components claim of a 2Ah battery, so verify the battery supplied with the selected kit.

What’s in the box

DCF787 1/4-inch impact driverCheck selected pack
DCB203 20V MAX 2Ah batteryCheck selected pack
Power adapterCheck selected pack
Belt hookCheck selected pack

Check which accessories are included in your selected pack before buying.

Who is it for?

A good fit for

Buyers seeking a cordless 1/4-inch impact driver for fastening work, particularly in tight or hard-to-reach spaces.
Those who want a brushless motor and a listed battery-and-charger kit rather than a bare tool.

Less suited to

Buyers who need a confirmed torque rating or battery capacity before purchase, unless the seller or package details resolve the listing discrepancies.
Those seeking a drill-driver for general drilling rather than an impact driver.

DEWALT DCF787D1 20V MAX 1/4-Inch Impact Driver Kit · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.8 / 5 · 1,812 ratings

5 stars91%91%
4 stars7%7%
3 stars1%1%
2 stars0%0%
1 star1%1%

Customer feedback describes the driver as powerful and durable, with reported long charge life, compact size and ease of use. Some buyers specifically mention driving long screws and bolts and appreciating the quick-release bit holder. These are reported experiences, not performance guarantees. The feedback may matter for fastening tasks that benefit from a compact cordless tool, but it does not resolve the listing's conflicting torque units or battery-capacity figures.

Positive themes

Customers describe the tool as powerful, durable and easy to use.
Feedback reports long charge life and a compact size.
Some customers mention effective driving of long screws and bolts and value for the price.

Frequently asked questions

Does the DCF787D1 listing include a battery and charger?

The title says a battery and charger are included, and a manufacturer contents claim lists a DCB203 20V MAX 2Ah battery, a DCB107 charger and a belt hook with the driver. Confirm the selected listing's kit contents, because the specification table gives a different battery capacity.

What torque does this impact driver provide?

The listing conflicts: its specification states 1500 ft-lb, while the description states 1,500 in-lbs. Check the correct unit and figure for the specific kit before purchase.

Is this tool suitable for tight spaces?

The manufacturer describes it as compact and lightweight for hard-to-reach areas, and customer feedback also mentions compact size. The page does not provide a tool-only weight or dimensions, so use the listed overall dimensions cautiously.

Does it have variable speed and an LED light?

Variable Speed is listed as a feature, and the feature claims specify an LED light with a 20-second delay after releasing the trigger. The specification table also lists one speed setting.