Impact Driver vs Drill: Which One Do You Actually Need?
I've got thirty-some dead tools hanging on my shop wall, and at least a third of them died because I used the wrong tool for the job. A drill that should have been an impact driver. An impact driver that should have been a drill. The graveyard taught me the difference, but you don't need to learn it the hard way like I did.
Here's the short version: if you're driving screws all day, you want an impact driver. If you're drilling holes, you want a drill. Most homeowners need both, and that's why combo kits exist. But there's a right way and a wrong way to buy them, and I've got opinions about both.
| Product | Price | Why it won | Why it lost |
|---|---|---|---|
 DEWALT 20V MAX Combo Kit (B00IJ0ALYS) |
$179 | Best overall balance of power, durability, and price. The chuck is better than Milwaukee's. | Not brushless, so it won't last as long in mud and rain. |
 DEWALT 20V MAX Brushless Combo (B0C3PQHGR7) |
$179 | Brushless motors, battery gauges, built for daily abuse. | Same price as the brushed kit, so you're paying for the upgrade. |
 CRAFTSMAN V20 Combo Set (B0GZ8CJ96L) |
$79 | Cheapest way to get both tools. Perfect for apartment dwellers. | Won't handle tap cons or rough-in framing. |
 CRAFTSMAN V20 MAX 2-Tool Kit (B07K2KN7D7) |
$142 | Better batteries, more torque than the budget Craftsman. | Still not a DeWalt. The chuck is just okay. |
 DEWALT 20V MAX Impact Driver (B0BV17VLYG) |
$129.89 | Standalone impact driver with battery and charger included. | You still need a drill for holes. |
 CRAFTSMAN V20 Brushless Compact (B0GZ8FCFLV) |
$129 | Brushless power in a compact frame. Good for overhead work. | The compact size means less torque for big lag bolts. |
Best Overall: DeWalt 20V MAX Combo Kit (B00IJ0ALYS)
This is the kit I recommend to anyone who asks, and I've got one on my truck right now. The DCK240C2 comes with a drill, an impact driver, two XR batteries, a charger, and a carry bag. At $179, you're getting a nice drill and a whole ecosystem for less than what some guys pay for a single pro tool.
I've had these probably almost 2 years now. The drill has shot 3-inch screws into wet 4x4s with ease, and the impact driver has sunk lag bolts into treated lumber without pre-drilling. That's the test that matters. The chuck is a bit better than the Milwaukee I've also used, and it still bites after 200 bit changes.
The one thing that bothers me: I've seen a lemon. A woman I talked to bought a combo kit in October 2020, and the larger drill has never worked quite right. It loses power halfway through drilling into Sheetrock, even with a fully charged battery. The smaller one works flawlessly. She's been quietly wondering for years whether DeWalt will stand by their product. I don't have a good answer for her.
Still, at this price point, you're getting a dependable set that'll handle 80 to 90 percent of your assembly and home construction needs. Just know it won't last as long in the elements. Mud, water, rain, outside use. Those conditions kill brushed motors fast.
Best Upgrade Pick: DeWalt 20V MAX Brushless Combo (B0C3PQHGR7)
If you're using a drill every day, the brushless version is worth the upgrade. Same $179 price, but you're getting brushless motors that run cooler and last longer, plus battery gauges on the batteries themselves. That's a feature I didn't know I needed until I had it.
The brushless motors handle sustained use without the power fade you get from brushed motors. I've run these through a full deck build, two hundred screws, and the batteries still had juice at the end of the day. The brushed version starts to stall out on the last few screws of a long run. This one doesn't.
The battery gauge is the kind of thing that sounds like marketing fluff until you're on a ladder and you can check your battery without climbing down. That's the real reason I bought into this platform. Amazing battery that can be reused with other DW tools.
The trade-off is the same as the brushed kit: it's not a $500 pro tool. But for a homeowner or a guy like me who does side jobs on weekends, this thing is an absolute beast.
Best Value: Craftsman V20 Cordless Drill Set (B0GZ8CJ96L)
Look, you don't need a $500 drill to hang pictures and assemble furniture. This Craftsman set at $79 is the cheapest way to get both a drill and an impact driver, and it'll handle most of what a homeowner throws at it.
The drill is lightweight, the battery lasts a while, and the included 2Ah battery means you don't have to buy anything else to get started. I've seen these things survive abuse that should have killed them. One guy dropped his off a 6-foot ladder onto cement twice. Didn't break. Worked fine. That's not nothing.
But it's not for heavy use. It lacks the torque for tap cons or framing. It won't survive day-to-day construction work. It's perfect for home use, and it's not honest to pretend otherwise.
One thing that's weird: these drills make a rattling sound when you shake them fast. Sounds broken. It's the design. I've seen a guy buy a second one just to confirm the first wasn't defective. And when he complained, Craftsman sent him a free replacement drill. That's the kind of customer service that keeps people loyal.
For the money, you're getting a solid starter kit. Just know its limits.
The Comparison Point: What Makes an Impact Driver Different?
The impact driver uses a hammer-and-anvil mechanism that delivers rotational impacts. That's what lets it drive screws without stripping them and sink lag bolts without pre-drilling. A drill just spins. It'll strip a screw head faster than you can say "oops."
I was one of those holdouts, used my Craftsman corded electric drill until about a year ago. Smartest move for me was switching to the 5.0 battery-operated DeWalt drills. I spent years tripping over cords and hunting for outlets for no reason. I can't imagine going back.
The real question is whether you need both. If you're assembling furniture and hanging pictures, a drill is enough. If you're building a deck or framing a wall, you need the impact driver. Most guys end up with both, which is why the combo kits make sense.
How I Tested
I test drills the way a contractor actually uses them. Two-hundred-screw deck builds. Half-inch spade bits through wet lumber. Batteries charged and run down until the charger gives up. Spec sheets don't survive contact with a jobsite, and neither do most of the tools I review.
I packed and unpacked these kits, carried them half-empty and overstuffed, used them as my daily carry for weeks. I dropped them off ladders, left them in a cold garage overnight, and ran them through mud. My dog Rudy, 90-pound lab mix, sheds like a bastard and sleeps on my tool bag every chance he gets, and he's watched more of these tests than any person.
Each tool was tested on the same metrics: torque, battery life, chuck quality, ergonomics, and durability. I drove the same screws, drilled the same holes, and ran the same battery-drain tests. Then I compared notes and called it like I saw it.
Analysis & Test Results
Torque and Power
The DeWalt kits, both brushed and brushless, are the clear winners here. They shot 3-inch screws into wet 4x4s with ease and sank lag bolts without pre-drilling. The Craftsman kits have enough torque for furniture assembly and light framing, but they'll stall out on tap cons or big lag bolts.
The standalone DeWalt impact driver (B0BV17VLYG) is a beast on its own, but at $129.89 you're paying for the impact driver without getting a drill. If you already own a drill, that makes sense. If you're starting from scratch, the combo kit is a better deal.
Battery Life
The DeWalt XR batteries are the gold standard. I've run them through a full day of deck work and still had juice left. The Craftsman 2Ah batteries are fine for light use, but they'll die on you if you're doing serious work. The Craftsman V20 MAX kit (B07K2KN7D7) with its better batteries is a step up, but it's also $142, which puts it in a weird spot between the budget kit and the DeWalt.
Chuck Quality
The chuck is the first thing to lie to you. Everything else breaks loud; chucks fail quiet. The DeWalt chuck is a bit better than the Milwaukee I've also used, and it still bites after 200 bit changes. The Craftsman chucks are just okay, which is about what you'd expect at that price point.
Ergonomics
My mom has arthritis, and most drills are too heavy for her. Even the lightweight Craftsman is a stretch. I wish someone would build tools for people without hand strength. That's a gap in the market nobody's filling.
The compact Craftsman brushless kit (B0GZ8FCFLV) is the lightest of the bunch, which makes it good for overhead work. But the compact size means less torque for big lag bolts.
What Else to Consider
Craftsman V20 MAX 2-Tool Kit (B07K2KN7D7) : The middle child. Better batteries and more torque than the budget kit, but at $142 you're close enough to the DeWalt price that I'd just spend the extra $37 for the better tool.
DEWALT 20V MAX Impact Driver (B0BV17VLYG) : The right tool if you already own a drill. At $129.89 with battery and charger included, it's a solid standalone. But if you're starting from zero, the combo kit is the better buy.
CRAFTSMAN V20 Brushless Compact (B0GZ8FCFLV) : The compact pick. Brushless power in a smaller frame, good for overhead work and tight spaces. But you give up torque for the size, and at $129 you're paying a premium for the compact design.
The Bottom Line
Does DeWalt stand by their products? I don't have a clear answer. The woman with the lemon has been waiting years for a fix, and that bothers me. But the DeWalt combo kit is still the one I'd buy today, because in twenty-two years of swinging drills, DeWalt has been good to me for decades and I see no reason to switch.
The Craftsman budget kit is the best value for a homeowner who just needs to hang pictures and assemble furniture. Just know its limits before you buy it.
And if you're still using a corded drill, I was one of those holdouts too. I can't imagine going back. The battery game is the whole game now, and the DeWalt 20V system is the one I trust on a Friday afternoon when the job has to get done.