They look like twins, share batteries, and confuse every new tool buyer. The truth: a drill and an impact driver are different tools for different jobs - and knowing the split saves stripped screws, sore wrists, and wasted money. We compare DeWalt's benchmark pair.
| DW DeWalt 20V MAX Drill/Driver Kit | DW DeWalt 20V MAX Impact Driver | |
|---|---|---|
| Overall | 4.4 / 5 | 4.3 / 5 |
| Ease of use | 4.5 | 4.4 |
| Features | 4.3 | 4.3 |
| Value | 4.4 | 4.3 |
| Support | 4.3 | 4.3 |
| Starting price | ~$99-169 (kit) | ~$99-149 (kit) |
| Category | Power Tools | Power Tools |
| Review | Review |
The 20V MAX drill/driver is the sensible heart of a home tool collection: enough power for decks and cabinets, light enough for ceiling work, and batteries shared across DeWalt's enormous tool family. Your first cordless tool purchase is really a platform decision - this is a safe one to make.
Read full review →A drill spins with steady torque and a clutch that stops at a set resistance - precision instruments for making holes and driving delicate fasteners. An impact driver spins AND hammers rotationally when resistance climbs, delivering bursts of torque that sink long screws a drill stalls on. Steady and precise versus violent and unstoppable - both virtues, different jobs.
Holes, always: wood, metal, pilot holes, hole saws - the round-shank chuck and speed control exist for this. Delicate driving too: cabinet hardware, hinges, anything where the clutch preventing over-driving matters more than power. If your projects live indoors and finish-quality counts, the drill does 80% of your work.
Volume and length: deck boards, fences, ledger lags, framing screws - fasteners that make drills groan drive like butter under impact. The compact head reaches between joists, bits cam out less, wrists survive hundred-screw days. Outdoors and structural, the ratio flips: the impact does 80%.
First tool: the drill, no debate - it does most jobs acceptably and holes exclusively. Second tool: the impact driver, the moment anything structural appears on your list, ideally as a combo kit where the shared-battery math makes it nearly half price. The pros carry both on the belt for a reason; the belt just costs less than it looks.
The drill wins 'if you can only own one' - versatility is the tiebreaker, and holes are non-negotiable. But this comparison's real answer is a sequence, not a winner: drill first, impact second, combo kit if the budget allows both today. Read both reviews, then go build the deck; your wrists are ready now.
Buying through the link below costs you nothing extra and helps fund our independent testing.
Community discussion
Which one do you prefer? Share your take and help others choose.