DeWalt DCF845P1 20V MAX XR 1/4 in. 3-Speed Impact Driver 5.0Ah Kit
DeWalt DCF845P1 20V MAX XR 1/4 in. 3-Speed Impact Driver 5.0Ah Kit
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Product Details
Product Details
Key Features
Overview
The DEWALT 20V MAX XR Brushless Cordless 3-Speed 1/4 in. Impact Driver Kit is a compact cordless fastening tool built for driving screws and structural fasteners with more control than a basic one-speed impact driver. This is a cordless impact driver kit designed for fastening, assembly, and general jobsite screw driving. Model DCF845P1 includes the DCF845 impact driver, one 20V MAX 5.0Ah battery, a charger, a belt hook, and a kit bag, so you can get to work without piecing a system together one part at a time.
On the job, the big story is output and control working together. The brushless motor delivers up to 1,825 in-lbs of torque, up to 3,400 RPM, and up to 4,200 impacts per minute. That gives this impact driver the muscle to drive large diameter screws while still letting you back off when the application calls for a lighter touch. DEWALT also calls out 30% more torque versus the DCF885, which gives buyers moving up from an older model a clear reason to make the switch.
The 3-speed setup is what makes this tool more useful than a raw-power-only driver. If you are doing repetitive fastening, hardware installation, or working with materials where overdriving is a real problem, the variable speed trigger and dedicated speed selector help you match the tool to the task. That is the difference between sinking screws cleanly and spending time fixing stripped heads, broken fasteners, or damaged trim.
DEWALT kept the front end simple with a 1/4 in. quick-connect hex chuck, which is the standard setup most users want in an impact driver. Bit changes are fast, and the tool fits right into the normal ecosystem of impact-rated driver bits, nut drivers, and fastening accessories used in construction, remodeling, electrical rough-in, HVAC installs, decking, and punch-list work.
Jobsite practicality is also built in. The integrated 3-LED work light helps when you are driving fasteners in corners, between framing members, under cabinets, or anywhere overhead lighting is not doing you any favors. The included belt hook matters too, especially for ladder work and jobs where the driver is constantly going from hand to hip and back again.
From a system standpoint, this is part of the DEWALT 20V MAX platform, and this kit comes with a DCB205 5.0Ah battery and charger. That battery size gives a nice balance between runtime and everyday carry. The tool is also Chip Ready for DEWALT TOOL CONNECT integration, with the chip sold separately, which is useful for crews that track tools across trucks, gang boxes, and jobsites.
This kit makes the most sense for pros and serious DIY users who want one impact driver that can cover daily fastening without feeling underpowered. Framers, remodelers, deck builders, electricians, HVAC techs, maintenance crews, and general contractors will all get real use out of it. If you want a cordless impact driver kit with strong torque, better speed control, and a ready-to-work setup in the box, this one is built for exactly that lane.
Fastening Power That Does Not Feel Bulky
This is the kind of impact driver you grab when fastener size starts pushing past light-duty work. The torque is there for heavier screw driving, but the tool still stays practical for all-day use.
- Up to 1,825 in-lbs of max torque for larger diameter screws
- Brushless motor helps deliver strong output with less maintenance than brushed designs
- Up to 3,400 RPM for quicker fastening in production work
More Control When Precision Matters
Plenty of impact drivers have enough power. Fewer give you clean control across different materials and fastener sizes. The 3-speed selector and variable speed trigger help this one handle both rough work and finish-sensitive fastening better than a one-mode tool.
- 3-speed selector helps match output to the application
- Variable speed trigger improves start control and helps reduce overdriving
- Up to 4,200 impacts per minute supports fast, efficient driving
Ready To Work Right Out of the Bag
This is a true kit, not a bare tool. That matters if you are starting fresh on the 20V MAX platform or just need an extra driver that can go straight into service.
- Includes one DCB205 20V MAX 5.0Ah battery and charger
- Kit bag makes it easy to store the impact driver and charging gear together
- Belt hook is included for ladder work and quick transitions on site
What's in the Box
- (1) DCF845 20V MAX XR 1/4 in. 3-Speed Impact Driver
- (1) DCB205 20V MAX 5.0Ah Battery
- (1) Charger
- (1) Belt Hook
- (1) Kit Bag
Key Specifications
| Voltage | 20 V |
|---|---|
| Drive Size | 1/4 in. hex |
| Motor Type | Brushless |
| Max Torque | 1,825 in-lbs |
| No-Load Speed | 3,400 RPM |
| Impacts Per Minute | 4,200 IPM |
| Weight | 5.25 lbs |
| Made In | Mexico |
Compatibility
Built For
Pro Tip
Use the lower speed settings when starting longer screws or working near finished surfaces, then bump up to full speed once the fastener is tracking straight. That is the easiest way to get the benefit of the DCF845P1's torque without chewing up the workpiece.
Warranty & Support
Tool Nut's Take
DEWALT 20V MAX XR Brushless Cordless 3-Speed 1/4 in. Impact Driver Kit Gets the Basics Right
This is a strong everyday impact driver kit for guys who want real fastening power, better speed control, and a battery setup that is actually useful on site.
- Who it's for: Contractors, service techs, remodelers, and serious DIY users who need one cordless impact driver for daily fastening work.
- Why it stands out: You get 1,825 in-lbs of torque, 3-speed control, a 3-LED light, and a 5.0Ah battery in one package instead of buying the useful stuff separately.
- Worth knowing: The tool is Chip Ready, not chip included, so TOOL CONNECT tracking requires the separate chip if that matters to your crew.
Common Questions
- Is this a drill or an impact driver? It is a cordless impact driver designed for fastening. DEWALT lists the product type as an impact driver drill, but the tool uses a 1/4 in. hex quick-connect chuck and is intended for impact driver applications.
- Does it have adjustable speed? Yes. It has a variable speed trigger plus a 3-speed selector for better control across different fastening tasks.
- Can it be tracked with DEWALT's system? Yes, it is Chip Ready for DEWALT TOOL CONNECT, but the tracking chip is sold separately.
- How much torque does it make? DEWALT rates it at up to 1,825 in-lbs of max torque.
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