The DeWALT DCF787C1 20V MAX Brushless 1/4 in. Impact Driver 1.5Ah Kit is a cordless fastening tool built for driving screws, lag bolts, and other common fasteners with more control than a drill in demanding applications. This is a 1/4 inch impact driver designed for general fastening in construction, remodeling, maintenance, and shop work. Model Number DCF787C1 gives you the DCF787 brushless impact driver, one 20V MAX battery, a charger, and a kit bag, which makes it a practical grab-and-go setup for users who need a compact driver instead of a bulky full-size kit.

On the job, the numbers make sense. The 2,800 RPM top speed and 3,200 impacts per minute give this cordless impact driver the quick-hit driving action that helps seat screws efficiently without the bit camming out as easily as a standard drill. DeWALT rates it at 1,500 inch-pounds of output, which puts it squarely in the range for everyday fastening tasks like structural screws, cabinet hardware, ledger screws within the tool's limits, and repetitive assembly work where speed matters.

The biggest selling point here is the compact build. At 5.55 inches long and 2.8 pounds, the DCF787 is easier to use overhead, inside boxes, under sinks, and in tight framing bays where a longer driver gets awkward fast. That shorter nose helps you stay on the fastener in cramped spots, and the lighter weight helps reduce fatigue when you are driving hardware all day. If you do service work, punch lists, kitchen installs, electrical rough-ins with fasteners, or general contractor cleanup work, that compact size is not a small detail. It is the reason a tool like this earns a permanent spot in the truck.

The brushless motor is another real advantage, not just a line on the box. Brushless tools generally waste less energy as heat, which helps runtime and supports longer motor life under repeated use. For a kit that includes a smaller battery, that efficiency matters even more. It lets the tool stay useful for quick jobs, service calls, and carry-in tasks where you want less weight in the hand and do not need to hang a larger pack off the base.

DeWALT also kept the day-to-day usability in check. The variable-speed trigger gives you better control when you are starting smaller screws or working with finish hardware where overdriving is a problem. The built-in LED light with a 20-second delay after trigger release is one of those features that sounds minor until you work in a dim mechanical room, under a cabinet, or inside a panel cavity. The light stays on long enough to check placement and line up the next fastener without having to keep feathering the trigger.

The 1/4 inch hex chuck keeps bit changes quick and straightforward, which is exactly what you want on an impact driver that sees mixed fastening work. Swap from a driver bit to a nut driver, then back again, without wasting time. That makes this tool a solid fit for users who move between wood screws, self-tapping fasteners, and light assembly work throughout the day.

As part of the DeWALT 20V MAX platform, this kit fits into a battery system a lot of contractors and serious DIYers already own. If you are already running DeWALT cordless tools, the DCF787C1 is an easy add because it gives you a compact impact driver without starting over on batteries and chargers. If you are new to the platform, this kit is also a sensible entry point because it includes the basics you need to get working immediately.

Who is it for? This is a strong choice for remodelers, electricians, HVAC techs, maintenance crews, punch-list contractors, and homeowners who want a real impact driver instead of forcing a drill to do everything. If your work leans heavily into large lag bolts or constant high-load structural fastening, you may want to step up to a more powerful model and a larger battery. But if you want a light, compact, brushless DeWALT impact driver that covers the majority of everyday fastening jobs well, this one hits the mark.

DeWALT DCF787C1 20V MAX Brushless 1/4 in. Impact Driver 1.5Ah Kit Gets the Basics Right

If you want a compact DeWALT impact driver that is easy to carry, easy to control, and ready to work out of the box, this kit is a smart buy.

• Who it's for: Pros and serious DIYers who need a light cordless impact driver for everyday fastening, service work, installs, and punch-list jobs.
• Why it stands out: The brushless motor, short 5.55 inch length, and included battery, charger, and bag make it more useful than a bare tool for grab-and-go work.
• Worth knowing: This is the compact everyday option, not the biggest hitter in the lineup. For heavy structural fastening all day, a higher-output model and larger battery may be the better call.

• Is this a brushless impact driver? Yes. The DCF787 uses a brushless motor for improved runtime and durability.
• What type of bits does it use? It uses 1/4 inch hex-shank impact driver bits and accessories designed for an impact driver.
• Does it have a built-in work light? Yes. It has an LED work light with a 20-second delay after trigger release.
• How fast is the tool? The listed top speed is 2,800 RPM with up to 3,200 impacts per minute.