Best Hammer Drills for Concrete Walls
Drilling into poured concrete, block, or brick is a different job than boring holes in drywall or pine, and a standard drill will usually stall or burn out before the bit breaks through. A hammer drill adds a rapid pulsing action to the rotation so the bit chips the masonry as it turns, which is why it is the tool most homeowners and pros reach for on concrete walls.
Quick answer
The Bosch Bulldog Xtreme GBH2-28L is our top pick for most people drilling concrete walls, thanks to its rotary hammer power and SDS-Plus bit system.
Why trust ToolBuyerHub
- Cross-checked manufacturer-published specifications before writing any recommendation
- Verified US market availability and configuration for every model discussed
- Owner-feedback themes are summarized as feedback, never presented as our own hands-on testing
- No invented star ratings; see the visible Research Score criteria on this page
- Checked accessory compatibility and guarding before ranking any cutting or grinding tool
- We separate true rotary hammers from light-duty hammer drills, because only the rotary hammer class handles repeated concrete wall drilling without overheating.
Research updated September 2026.
What Matters Most for This Category
The single biggest factor is whether you need a hammer drill or a rotary hammer. A hammer drill spins a standard chuck and adds a pulsing hammer action, which is fine for occasional small holes in block or brick. A rotary hammer uses an SDS-Plus or SDS-Max bit that slides in a piston-driven mechanism, delivering far more impact energy for real concrete. Match the tool to the hole diameter and frequency: a few 3/16 inch holes in block calls for a compact hammer drill, while repeated 1/2 inch holes in poured concrete calls for a corded rotary hammer. Also check chuck type, impact energy, amperage or voltage, and whether the kit includes bits, since masonry bits are a meaningful added cost.
| Model | Best for | Key specs | Research Score |
|---|---|---|---|
| Bosch Bulldog Xtreme GBH2-28L | Best Overall | Corded SDS-Plus rotary hammer, About 2.4 ft-lbs | 94/100 |
| Makita HR2475 | Best Corded Runner-Up | Corded SDS-Plus rotary hammer, About 2.4 ft-lbs | 91/100 |
| DEWALT DCH172B ATOMIC 20V MAX | Best Cordless | Cordless SDS-Plus rotary hammer, 20V MAX battery system | 89/100 |
| Bosch GBH2-26 | Best for Heavy Concrete | Corded SDS-Plus rotary hammer, About 2.7 ft-lbs | 88/100 |
| Milwaukee M18 FUEL 2712-20 | Best Cordless for Pros | Cordless SDS-Plus rotary hammer, M18 battery system | 87/100 |
| BLACK+DECKER BEHD201 | Best Budget | Corded hammer drill, 1/2 inch keyed chuck | 82/100 |
| CRAFTSMAN CMED731 | Best Compact Corded | Corded hammer drill, 1/2 inch keyed chuck | 80/100 |
Bosch Bulldog Xtreme GBH2-28L
Top PickPros
- Genuine rotary hammer impact for poured concrete
- SDS-Plus chuck accepts common masonry bits
- Three modes including chisel for tile and light demo
Cons
- Corded, so you need an outlet or extension cord
- Heavier than a compact hammer drill
This is the tool most owners graduate to once a basic hammer drill stops cutting it on concrete walls. The SDS-Plus system and piston impact deliver enough energy for anchor and fastener holes in poured concrete, and the chisel mode adds light demolition capability. Based on manufacturer specifications, it balances power and weight better than most tools in its class.
Makita HR2475
Pro FavoritePros
- Smooth, controllable impact for clean holes
- Torque limiting clutch for bind-up safety
- Accepts a wide range of SDS-Plus bits
Cons
- Slightly less powerful than the top pick on paper
- Case and bits often sold separately
A long-running SDS-Plus rotary hammer that many tradespeople keep on the truck for concrete and masonry work. Owner-feedback themes point to reliable starting, manageable vibration, and easy bit changes. Based on comparison, it trades a little raw power for smooth control, which some users prefer for finish work near edges.
DEWALT DCH172B ATOMIC 20V MAX
Cordless PickPros
- No cord to manage on ladders or in tight spots
- Compact body for overhead and corner work
- Shares batteries with other DEWALT 20V MAX tools
Cons
- Less impact energy than corded rotary hammers
- Battery and charger often sold separately
A compact cordless SDS-Plus rotary hammer aimed at lighter concrete and masonry drilling where a cord is a hassle. Based on manufacturer specifications, it handles small to medium anchor holes in block and brick well, though it is not the match for heavy poured-concrete work that a corded unit is. If you already own DEWALT 20V MAX batteries, the bare tool is an efficient add.
Bosch GBH2-26
Heavy DutyPros
- Higher impact energy for tougher concrete
- Vibration control helps on long drilling runs
- Chisel mode for light demolition
Cons
- Bulkier and heavier than compact models
- Overkill for block and brick only
A step up in impact energy for owners who regularly drill larger or deeper holes in poured concrete. Based on manufacturer specifications, the higher blow energy and vibration control make repeated drilling less fatiguing. It still uses the common SDS-Plus bit system, so bits are easy to find.
Milwaukee M18 FUEL 2712-20
Pro CordlessPros
- Strong cordless performance for its size
- Brushless motor for efficiency and life
- Part of a large M18 battery platform
Cons
- Premium price, especially with batteries
- Still short of corded rotary hammer power
A brushless cordless SDS-Plus rotary hammer built for tradespeople already invested in the M18 platform. Based on manufacturer specifications, it delivers solid impact energy for its class and runs cooler than older brushed designs. Owner-feedback themes highlight convenience on service calls where power is not always available.
BLACK+DECKER BEHD201
Budget CordedPros
- Low entry price for occasional use
- Standard chuck takes common bits
- Lightweight and easy to handle
Cons
- Hammer drill, not a true rotary hammer
- Struggles with hard poured concrete
A basic corded hammer drill for light masonry tasks like small holes in block, brick, or mortar. Based on manufacturer specifications, it adds a hammering action to a standard chuck, which is enough for occasional jobs but not for repeated drilling in hard concrete. It is a reasonable first tool if your concrete work is rare and light.
CRAFTSMAN CMED731
Compact ValuePros
- Compact and light for overhead work
- Two modes cover drilling and light masonry
- Affordable corded option
Cons
- Not a rotary hammer, so limited on hard concrete
- Keyed chuck is slower for bit changes
A compact corded hammer drill positioned for homeowners who need a little masonry capability without buying a rotary hammer. Based on manufacturer specifications, it handles small holes in brick and block but will labor in dense poured concrete. The lighter body helps when working overhead or in tight spaces.
Who Should Avoid the Top Pick
Skip any tool marketed only as a drill or driver with a hammer setting if you plan to bore repeated holes in poured concrete, because those units lack the impact energy and duty cycle for the job. Also avoid no-name rotary hammers with vague or missing impact energy specs, since you cannot judge whether they will actually cut concrete.
Before You Buy
Confirm the wall material first, because block and brick are far more forgiving than poured concrete. Then decide corded versus cordless based on whether you have power nearby, and budget for quality SDS-Plus or masonry bits, since a good bit matters as much as the tool. Check the chuck type, impact energy, and whether batteries and a case are included before comparing prices.
FAQs
Do I need a hammer drill or a rotary hammer for concrete?
For occasional small holes in block or brick, a hammer drill can work. For repeated or larger holes in poured concrete, a rotary hammer with SDS-Plus bits is the better choice because it delivers more impact energy.
Can a cordless hammer drill handle concrete walls?
A cordless SDS-Plus rotary hammer can handle light to medium concrete drilling, but corded rotary hammers generally deliver more sustained power for heavy or repeated work.
What size holes can these tools drill in concrete?
Compact hammer drills typically handle small holes up to around 1/4 inch in masonry, while SDS-Plus rotary hammers commonly cover larger anchor and fastener holes depending on the model and bit.
Are SDS-Plus bits required?
Only on rotary hammers. Hammer drills with a standard chuck use round-shank masonry bits, while SDS-Plus rotary hammers require SDS-Plus bits that lock into the chuck.
Do I need a dust collection attachment?
For indoor work or where silica dust is a concern, a dust collection attachment or vacuum connection is worth adding, and some rotary hammers support one directly.
How much should I expect to spend?
Basic corded hammer drills sit at the low end, cordless rotary hammers in the middle, and corded SDS-Plus rotary hammers at the higher end, with batteries and bits adding to the total.
Our verdict
For most people drilling concrete walls, the Bosch Bulldog Xtreme GBH2-28L offers the best mix of real rotary hammer power, common SDS-Plus bits, and everyday usability. If you need cordless freedom, the DEWALT ATOMIC 20V MAX is a solid compact choice, while the BLACK+DECKER BEHD201 covers only light, occasional masonry work. Match the tool class to your concrete and your frequency of use, and the decision becomes straightforward.