DeWalt Drill and Impact Combo Kits: Which to Buy in 2026
Drills and drivers
The best DeWalt drill and impact combo for most people is the brushless DCK277D2 at about $179. The DCK240C2 is the lightest and most proven kit, and the XR DCK250QQ2 adds a hammer drill and 4.0Ah POWERPACK batteries for $299.
Our picks
The best DeWalt drill and impact combo for most people is the DCK277D2. At about $179 it costs the same as the older brushed DCK240C2, but it uses brushless motors and ships with larger 2.0Ah batteries, so you get more work per charge for the same money. If your projects are trim, shelving, and the occasional deck board, that is the kit to buy.
DeWalt sells a lot of two-tool kits, and the names run together after a while. This guide covers the three that matter for a home shop, what separates them, and which one fits your work. If you are still choosing a platform, our drill and driver guides collect the rest, starting with the cordless drill guide and the impact driver guide.
What is the difference between a DeWalt drill and an impact driver?
A drill turns a bit to make holes and drive screws with control. An impact driver adds a rotary hammer action that delivers short bursts of torque, so it drives long screws without twisting your wrist or stripping the head.
The drill makes the hole, the impact drives the screw
The drill is the one you set up for a clean hole: a 1/2-inch chuck, a clutch with numbered settings, and two speed ranges. On the DCK277D2, the drill's variable-speed trigger lets you start slow on a prefinished surface and ramp up, and the clutch stops the bit at a set depth so you do not sink a screw through a cabinet panel.
The impact driver is the one you grab when a screw fights back. Its 1/4-inch hex chuck takes standard bits, and the hammering action means the tool does the work instead of your forearm. On the XR kit, the DCF845 driver is rated at 1,825 in-lbs and 3,400 rpm, which is enough to sink long structural screws into treated lumber.
Why buying them as a kit saves money
Buy the two tools separately and you pay twice for batteries and chargers, or you buy one tool and borrow the other. A combo kit bundles both tools, two batteries, a charger, and a bag for less than the tools alone would cost. That is the whole reason these kits exist, and it is why the three below are the value plays.
Which DeWalt drill and impact combo should you buy?
For most home shops the answer is the DCK277D2 at about $179. The DCK240C2 is the light, proven alternative at the same price, and the XR DCK250QQ2 is the step-up at $299 when you need a hammer drill and bigger batteries.
Top pick: DEWALT DCK277D2 brushless kit
The DEWALT DCK277D2 is the best DeWalt drill and impact combo for most people because it gets the two things that matter right at a mid-tier price. The motors are brushless, which means less heat and more runtime from the same battery, and the batteries are 2.0Ah rather than the 1.3Ah packs on the cheaper kit.
The drill is the DCD777, a 1/2-inch brushless drill/driver with a 7.6-inch body and a two-speed transmission. The impact driver is the DCF787, rated at 1,500 in-lbs, with a quick-release hex chuck and an LED that stays on for 20 seconds after the trigger releases.
That LED delay sounds like a small thing until you are working in a dark cabinet or under a bench. It is the feature owners mention most often, and it is the kind of detail that separates a kit you use from one that sits in the bag.
Two tradeoffs to know before you buy. The 2.0Ah packs are fine for home work but drain on all-day jobs, so a 4.0Ah battery is the natural first upgrade. And the contractor bag is basic: no internal pockets, so bits and batteries rattle together unless you add a small organizer.
Who it is for: Homeowners, DIYers, and light trade users who want a brushless drill and impact kit that covers most projects without a premium price.
Skip if: You drill masonry regularly or run tools all day and need 4.0Ah packs out of the box.
Shop: DEWALT DCK277D2 on Amazon
Best light kit: DEWALT DCK240C2
The DEWALT DCK240C2 is the lightest of the three kits and the most-proven drill and impact combo DeWalt sells. It pairs the DCD771 drill/driver with the DCF885 impact driver, and both tools are built around the same compact idea: get into tight spots and stay light in the hand.
The impact driver is the reason to pick this kit over the others in tight work. It measures 5.55 inches front to back and weighs 2.8 lb, and it still produces enough torque to break a rusted end-link nut loose in seconds. The drill is 3.6 lb with a pack fitted, which matters on overhead work.
The tradeoff is the battery. The kit ships with two 1.3Ah packs, which is the smallest capacity DeWalt sells in this class. For occasional weekend work that is fine, and the kit has the longest review record in the category by a wide margin. For a full day of fencing or decking, you will be swapping packs and waiting on a basic charger.
If you buy this kit, plan the upgrade at the same time. A 4.0Ah pack runs roughly three times as long as a 1.3Ah, and it will also fit every other 20V MAX tool you own later.
Who it is for: First-time buyers, light users, and anyone who wants the smallest, lightest DeWalt drill and impact kit and will add a bigger battery later.
Skip if: You want brushless motors or you run tools for hours at a time.
Shop: DEWALT DCK240C2 on Amazon
Best XR step-up: DEWALT DCK250QQ2
The DEWALT DCK250QQ2 is the step-up pick when a plain drill/driver is not enough. It swaps the standard drill for the DCD806 hammer drill, a 2-speed XR unit that adds a pulsing hammer action for brick and block, and it pairs it with the DCF845 impact driver.
The impact is the strongest of the three. At 1,825 in-lbs and 3,400 rpm, it has more than 300 in-lbs on the DCK277D2's driver and about 20 percent more speed, which is the difference between sinking a long ledger screw in one motion and working at it.
The batteries are the other reason to step up. Two 4.0Ah POWERPACK packs hold twice the energy of the DCK277D2's 2.0Ah pair, and owners report running a full day of mixed work on one pack and part of the second. The XR kits also use a higher-output battery cell, so the tools hold speed under load better than the value tier.
The tradeoffs are price and packaging. At $299 it is about $120 more than the two value kits, which is real money for a homeowner who mostly drives screws into pine. And it ships in a soft bag rather than a hard case, so if the kit rides in a truck, plan on a case or a drawer.
Who it is for: Remodelers, serious DIYers, and anyone who drills the occasional masonry hole or runs tools all day.
Skip if: Your work is wood, drywall, and light metal, and you would rather put the $120 into a better blade or a bigger battery later.
Shop: DEWALT DCK250QQ2 on Amazon
How do the three DeWalt drill and impact kits compare?
The pattern is simple. The two $179 kits are a choice between efficiency and size: the DCK277D2 gives you brushless motors and bigger batteries, the DCK240C2 gives you the smallest tools and the most-proven kit. The XR kit is the one to buy if you need hammer drilling or you are on the tools for full days.
What is the difference between 20V MAX and 20V MAX XR?
Both are the same 20-volt battery platform, so the packs and chargers interchange. XR is the higher-spec tier: brushless motors, a more powerful or hammer-capable drill, and larger batteries. Plain 20V MAX is the value tier built to hit a price.
What XR actually adds
XR stands for Extreme Runtime, and in practice it means three things. The tools use brushless motors, which run cooler and longer than brushed motors. The drill in an XR kit is usually a step up, and in the DCK250QQ2 it is a hammer drill with a 2-speed transmission rather than a plain drill/driver. And XR kits typically ship with larger batteries, which is the part you feel most.
Do you need XR?
You need XR if you drill masonry, run tools all day, or want the strongest impact driver in the line. You do not need it if your work is trim, shelving, and the occasional deck repair. For that, the DCK277D2 is the smarter buy, because brushless motors and 2.0Ah batteries cover home work at a much lower price.
How long do the batteries last and what does a spare cost?
A 1.3Ah pack gives roughly 70 to 75 minutes of mixed work, a 2.0Ah pack stretches that, and a 4.0Ah pack runs about three times as long as the 1.3Ah. Two packs plus the included charger cover a normal weekend project.
Runtime by pack size
DeWalt's 20V MAX packs come in 1.3Ah, 2.0Ah, 4.0Ah, and larger. The amp-hour rating is the size of the tank: a 4.0Ah pack holds roughly three times the energy of a 1.3Ah, so it runs about three times as long under the same load. That is why a single 4.0Ah pack turns the cheaper DCK240C2 into a kit that can handle a full day.
The charger matters too. The kits include a basic charger that refills a compact pack in about 40 to 60 minutes. If you buy the XR kit, the 4.0Ah packs take longer to fill but hold far more, so the practical downtime is lower.
The upgrade path
If you start with a value kit, one 4.0Ah battery is the best money you can spend. It fits every 20V MAX tool, it roughly triples your runtime, and it means you stop watching the charge indicator. Buy it before you buy a third tool.
Who should skip a DeWalt drill and impact kit?
Skip these kits if you drill concrete all day, if you already own another brand's batteries, or if you only need one tool. A combo kit is a value play, not a universal answer.
Skip if you drill concrete all day
A hammer drill handles occasional anchors, not production masonry. If you set hundreds of anchors or core large holes, a rotary hammer is faster and easier on your hands. The XR kit is the compromise for the occasional block wall, not a replacement for a rotary hammer.
Skip if you are already on another battery platform
The value of a DeWalt kit is partly the platform: the 20V MAX battery works across more than 200 tools. If you already own a different brand's batteries, buying into a second platform costs more than the kit saves. Stay where your batteries live, unless you are starting fresh.
Bottom line: The best DeWalt drill and impact combo for most home shops is the DCK277D2 for its brushless motors and 2.0Ah batteries at about $179. Choose the DCK240C2 if you want the lightest, most-proven kit, or the XR DCK250QQ2 at $299 if you need a hammer drill and 4.0Ah POWERPACK batteries. More shop guides live on the Workshoppicks blog and the drill and driver guides page. Pair the kit with a good drill bit set, and if you are building the bench it lives on, start with our table saw guide.
Frequently Asked Questions
What is the best DeWalt drill and impact combo?
The best DeWalt drill and impact combo for most home shops is the DCK277D2. It pairs a brushless drill and impact driver with two 2.0Ah batteries for about $179, the same price as the older brushed DCK240C2. Step up to the XR DCK250QQ2 only if you need a hammer drill and 4.0Ah batteries.
Is the DCK240C2 or the DCK277D2 better?
The DCK277D2 is the better buy for most people because it is brushless and ships with 2.0Ah batteries at the same price. The DCK240C2 is lighter and has the longer review record, but its 1.3Ah packs run down faster and its motor is brushed.
What is the difference between DeWalt 20V MAX and 20V MAX XR?
XR is the higher-spec tier of the same 20V MAX platform. An XR kit usually means brushless motors, a more powerful drill or hammer drill, and larger batteries. A plain 20V MAX kit is the value tier, and both use the same 20V batteries and chargers.
Do I need a hammer drill for home projects?
Only if you drill brick, block, or concrete. A standard drill/driver handles wood, drywall, and light metal, which covers most home work. A hammer drill like the one in the XR kit adds a pulsing action that makes occasional masonry anchors much faster.
How long do DeWalt 20V batteries last on a drill and impact kit?
A 1.3Ah pack gives roughly 70 to 75 minutes of mixed drilling and driving, a 2.0Ah pack stretches that further, and a 4.0Ah pack runs about three times as long as the 1.3Ah. Two packs plus a charger cover a normal weekend project.
Can I use DeWalt 20V MAX batteries in any DeWalt 20V tool?
Yes. The 20V MAX battery is shared across more than 200 DeWalt tools, so a pack bought for a drill kit works in an impact driver, a sander, a light, or a nailer. That shared platform is the main reason to stay inside one brand.
What should I skip a DeWalt drill and impact kit for?
Skip it if you drill concrete every day, because a rotary hammer is the right tool for that. Skip it if you already own a different battery platform, since re-platforming costs more than the kit saves. And skip the cheaper kits if you run tools all day and need larger batteries.