10 Best Rotary Hammer Drill for Concrete Reviews, Buying Guide and Comparison
Looking to start on a passion project or DIY a few things? Or maybe you are a professional contractor looking to invest in a brand new tool to help you with jobs and you mostly work on concrete? Well, you’ve come to the right place. This article is all about the best rotary hammer drill for concrete.
Rotary hammer drills are useful and versatile tools that can help you with a multitude of tasks from heavy-duty applications to demolition to simple everyday tasks in your home. It’s handy, it’s easy to control and most of all won’t strain you as much. So, what are we waiting for? Let’s get right to it!
What is a Rotary Hammer Drill?
We can’t proceed without getting to know the subject of our article just yet.
A rotary hammer drill is a powerful tool that can be used to perform heavy-duty tasks and applications like drilling and also chiseling hard materials. It is quite similar to a hammer drill that it pounds the drill bit in an in and out process while at the same time spinning. Although rotary hammers utilize a piston mechanism as opposed to a special clutch.
This hammer is often the go-to tool for drilling larger holes. It utilizes a piston to the compressed air which moves what you call a striker and in turn creates a hammering action. The blows may be slower compared to that of a hammer drill, but the impact it makes is far stronger and more powerful.
Think of a hammer drill as punching numerous jabs and your rotary hammer is hauling off with haymakers. The rotary hammer’s power means less work is put on the user, but because of that, a hammer is also not that suitable wood or metal applications.
Hammer drills are usually outfitted with an adjustable standard chuck, rotary hammers, on the other hand, utilizes a spring-loaded chuck which corresponds directly to the drill bit size being used.
This entails that you must use drill bits that will fit your specific chuck. SDS-plus drill bits are most popular and they are designed for drilling holes with a diameter range from 5/32” to ¾”. SDS-max drill bit is a step-up in terms of capability and is up to the 3/8“ to 2” range.
How does it compare to a Hammer Drill?
A hammer drill and a rotary hammer drill are often confused for each other. So where do they differ? Here are a few pointers. You now know what a rotary hammer drill is and so here are the properties of a regular hammer drill.
A hammer drill delivers the hammering action with a specialized clutch system that contains two ridged metal gears or disks. As the gears or disks spin against one another, the ridges then go up and down and then cause its chuck to then move in and out.
As a result of this process, your drill bit then moves up and down while it spins. The distance your drill bit travels is small, but its hammering action is shallow and is very fast about 30,000 blows per minute or BPM.
An upside of a regular hammer drill compared to a rotary hammer drill is you will be able to turn the hammering process off.This is primarily due to the physical mechanics required to create its hammering action. A hammer drill is usually bulkier than your traditional drill.
Get to know your concrete
Next thing we want you to be familiar with is the material that you will be working on. Rotary hammer drills are meant for concrete amongst all other surfaces so it’s best you know a few things about it before we proceed. We often just take it for granted but being familiar with the things you are dealing with is a great way to be efficient with our work.
Concrete is in essence made from specific forms of sand, rocks, and water. More accurately, it’s composed of cement or the heated fusion of limestone and clay (powdered), sand, water, crushed gravel or stone, and then a few other elements that help with its appearance and sealing.
The actual ingredients of your concrete depend on its type which correlates with its intended application. By mixing the said materials, it results in a chemical reaction that hardens the workable material into what we now know as a very strong slabyourconcrete.
Top 10 Best Rotary Hammer Drill for Concrete – Comparison Table
| IMAGE | MODEL | RATINGS | WEIGHT | DIMENSIONS | BUY NOW |
|---|---|---|---|---|---|
 | DEWALT Hole Saw Kit | 4.7 | 1.7 pounds | 11.45 x 1.65 x 11 inches | Check Price |
 | Bosch HSM23-PieceM 23-Piece Sheet Metal Hole Saw Set | 5 | 0.2 Pounds | 9.5×16.5×4.75 in. | Check Price |
 | Milwaukee 249-22-4185 Hole Saw Kit | 4.8 | 13.55 Pounds | 9.5 x 16.5 x 4.75 inches | Check Price |
 | Greenlee 660- Hole Saw | 4.8 | 1.39 pounds | 9.1 x 7.7 x 2.2 inches | Check Price |
 | DEWALT 14-Piece Hole Saw Kit | 4.6 | 4.69 pounds | 3 x 9.8 x 7.3 inches | Check Price |
HOW TO USE ROTARY HAMMER DRILL FOR CONCRETE ?
10 Best Rotary Hammer Drill for Concrete Reviews:
Here is a compilation of some of the best rotary hammer drill for concrete prepared just for you.
1. Bosch 11255VSR Bulldog Xtreme Rotary Hammer Drill reviews:
Features and Specifications:
- Works in 3 modes with its multi-function selector: Rotary Hammer, Rotation Only, and Hammer Only Mode
- Variable speed trigger w/ reverse for accurate bit starting and easy fastener removing
- Vibration control for ease of use and comfort all day long
- D handle design is ergonomic and provides comfort plus optimal control especially for downward and overhead drilling applications
- SDS plus bit system is convenient as it provides a tool-free bit changing capability
- Automatic bit locking plus dust protection and also maximum impact energy transfer
- Vario lock positioning provides 36-bit positions meant for optimized chiseling angle
- Bosch’s 7.5 amp is a powerful rotary tool motor and produces 0 1, 300 RPM and also 0 5, 800 BPM and will power through any tough application
- Rotary hammer will deliver 2.0 feet /pounds impact energy
- Bosch (PRO+GUARD) dust solutions compatible, meant foran end-to-end dust-collection system that will help users move toward an OSHA silica table ONE dust compliance
Product highlights:
Starting off our best rotary hammer drill review with the Bosch 11255VSR Bulldog Xtreme Rotary Hammer Drill. What we want to highlight about this product is the 3 mode operation that makes it versatile. And the brand didn’t hold back when they designed this for comfort.
From the handle design and the vibration control which is perfect if you have to work all day. On top of that is unparalleled power.
Pros
- Great all-around tool
- Will cut through slabs of concrete and masonry apps easily
- Comfortable to handle and easy to use
- Lightweight
- Great price
Cons
- Slower than the desired operation
Our Review and Online Feedbacks:
This section is a mixture of ours and of course, no review is complete without legit online and user feedback. Rotary hammer drill product is probably the most popular of all models on our list. Not necessarily brand because all brands we included here are heavyweights in the industry.
This one has got about thousands of reviews online, in Amazon, it holds 4.6 out of 5 stars which is quite high and about 85% 5-star ratings which again is absolutely high. Not an easy feat to achieve and it’s all thanks to the overall quality of this hammer drill.
Bosch power tool is just so versatile and packs a lot of punch. Durability is also one of its key strengths and this one will accompany you for years.
2. DEWALT 20V MAX XR Rotary Hammer Drill (DCH133B)
Features and Specifications:
- Comes with an optimized 2.6J mechanism that will providea faster speed of application
- 20 Volts
- D-Handle
- 3/16” to 5/8” concrete optimal drilling
- No-load speed of 0 to 1,500 rpm
- Blows/Minute of 0 to 5,550 bpm
- Chuck Type SDS+
- Mechanical Clutch
- VSR Switch
Product highlights:
What we want to highlight in this DEWALT 20V MAX XR Rotary Hammer Drill,is how convenient it is to use. Well, it is quite powerful but because of its compact design it’s not only easy to control, and less straining to operate but it’s great for tight spaces as well.
Pros
- Lightweight
- Compact
- Great for tight spaces
- Powerful
- Affordable
Cons
- Some sizing issues with the battery slot
Our Review and Online Feedbacks:
Dewalt is another heavy hitter on this side of the industry and this model doesn’t fail. This one garnered mostly favorable reviews online so far. It May not be as popular as the previous product but this sure has rave reviews from buyers.
With 4.9 out of 5 stars in Amazon, you can’t quite find a bad review for it. What made it so good is the versatility, the power, and that it’s quite an affordable version of the other products from this brand.
3. Makita HR2475 Rotary Hammer
Features and Specifications:
- Powerful 7.0 AMP motor can deliver 0 to 1,100 RPM and 0 to 4,500 BPM meant for demanding applications
- Torque limiting clutch
- Sequential impact timing for 50% faster drilling
- Makita Motor Advantage
- Extended life brushes
- 40-bit angle settings
- Optimum Range for concrete drilling is 3/16 to 1/2 inch maximum capacity (concrete drilling) 1”
- Works in 3 modes:Hammering with Rotation, Rotation Only, or Hammering Only meant for multiple applications
- D shaped handle is ergonomic with the rubberized soft grip needed for increased control and comfort
- Quick bit changes with a one-touch (sliding) chuck
Product highlights:
This Makita entry is POWERFUL! It can handle any job, any sized rocks, and slabs of concrete, what have you. It’s also quite a long-lasting rotary hammer drill. It’s best for anyone either you are a serious contractor or a hobbyist.
Pros
- Powerful
- Lightweight
- Versatile
- Comfortable to operate
Cons
- A little bit of an issue with its clamp
Our Review and Online Feedbacks:
From one heavy hitter to another this Makita rotary hammer drill is also making waves with its quality. With 4.8 out of 5 stars on hundreds of reviews so far this one is graded A by most contractors. It can drill huge rock into bits with no problems at all and that’s a testament to its quality, power, and also it is quite durable.
4. VonHaus Rotary Hammer Drill
Features and Specifications:
- 10 amp motor for powerful impact energy meant for heavy-duty projects on solid steel, masonry,and more applications
- 3modes: Hammer only or chiseling-only, hammer drill or hammering and rotation, and lastly drill only or rotation only mode
- 1-3/16 inch for concrete and ½ inch for steel and 1-9/16 inch for wood, and no-load rotation speed 0 to 850 RPM plus no-load impact frequency of 0 to 3900 BPM capacities
- The swivel handle is 360 degree:Auxiliary handle w/ textured grip for maximum control plus comfort
- Comes withflat and point chisels, SDS drill grease, dust cover, SDS drill bits, SDS chuck and regular chuck for drill bits, plus depth gauge and a storage case
- Drill weight is at 9lbs
Product highlights:
Have a lot of challenging tasks at hand? Well, this VonHaus Rotary Hammer Drillis more than capable of helping you out. Same as with our previous entry this model also packs a lot of power and that’s what we want to point out. It’s also quite versatile with its 3 modes of operation.
Pros
- Efficient
- Comfortable to handle
- Packs a lot of power
- Will accomplish even the toughest jobs
Cons
- Needs to be controlled with skill, for it to be a more precise tool
Our Review and Online Feedbacks:
This one has 4.5 out of 5 stars in Amazon and 76% 5-star ratings which is quite high but because of the quality of the reviews, our previous products are getting it seems quite low. But it’s not, this product is anything but mediocre and for its price, it is a bargain with all the power it brings on the table.
5. bosch rh328vc sds rotary hammer drill
Features and Specifications:
- 2.4 Ft./Lbs. impact energy
- Vibration Control in the hammer mechanism and grip area
- 3 operation modes
- Integral clutch
- Made of Metal and Plastic
- 360° auxiliary handle
- Vario-Lock with 12 different positions
Product highlights:
Needless to say, this Bosch rotary hammer drill packs a lot of power too. But what we want to highlight is how it is designed to be comfortable and lessen the strain for its wielder. It’s also quite versatile with its 3 modes of operation and will get that project done for you in no time.
Pros
- Powerful
- Lightweight
- Comfortable and ergonomic
- Easy to control
- Versatile
- Great price
Cons
- May not be for the most heavy-duty applications
Our Review and Online Feedbacks:
Holding a 4.6 out of 5 star average in Amazon and 79% 5-star ratings this second entry from Bosch is also a winner. This may be a middle of the line hammer drill but it can get the job done with no issues whatsoever. It’s not too expensive to have either.
6. Makita XRH05PT Rotary Hammer
Features and Specifications:
- 2 18V Lithium-Ion LXT batteries
- Makita-built motor: 0-1,250 RPM / 0-5,000 BPM and 2.2 ft./lbs. impact energy
- Vibration-absorbing handle
- Dust extraction capability
- Torque limiting clutch
Product highlights:
This entry from Makita is designed for convenience with its battery operation. It is also quite versatile, and of course, packs some power. The handle is also easy to handle and lessens any strain the tool may cause to your body.
Pros
- Variable speed for better control
- Easy to use
- Versatile
- Tool-free bit changing
Cons
- Very expensive
Our Review and Online Feedbacks:
Not that high-end with the previous Makita entry this one looks to be a comfortable and perfect drill for hobbyists. It still holds decent reviews online with 4.1 out of 5 stars in Amazon, so if you’re someone who is looking for a handy drill and not something that’s super heavy-duty then this one is for you.
7. Milwaukee 5426-21 SDS-Max Rotary Hammer
Features and Specifications:
· 8.8 ft./lbs. Impact Energy: Heavy-duty crank piston
· 450 RPM and also 2,840 BPM for the toughest concrete
· Two Speed Impact Mode (one mode for light applications)
· Constant Power Technology
· AVS or Anti Vibration System
· Mechanical Clutch
Product highlights:
What we want to point out about this Milwaukee model is that because of its power and versatility it can handle anything that you throw its way. So don’t be afraid to invest in this rotary hammer drill if you’re looking at multiple types of materials to work on.
Pros
- Powerful
- Works for a variety of applications
- Can handle even the toughest surfaces or materials
- Versatile
- Durable
Cons
- The hammer only feature may need some improvement
Our Review and Online Feedbacks:
This Milwaukee rotary hammer drill is another middle of the packed entry on our list. It has 4.3 out of 5 stars in Amazon and is still perfect for light slabs and bricks. It’s comfortable,it is worth the money, so it’s a great investment overall.
8. ENEACRO Heavy Duty Rotary Hammer Drill
Features and Specifications:
- 13 Amp motor with 5.5 ft./lbs. or 7.4 J impact energy
- Heat dissipation design
- Anti-dust (bottom) structure
- Safety clutch protection
- 360° adjustable handle plus an upgraded double layer as anti-vibration system
- 4 functions of drill,chisel, hammer, and hammer drill modes
- 100% service life
- Max drilling diameter is 1-1/4”for concrete and ½” for metal
- 820 r/min of no-load speed
- 4200bpm max impact
- SDS Plus chuck
Product highlights:
It’s in the product name, this Eneacro rotary hammer drill is powerful. Perhaps, one of the most heavy-duty drill on our list. Its features are also something to be desired as they are all tailored to make your job easier as it is quite comfortable to use.
Pros
- Versatile
- Durable
- Safe to use
- Easy to handle
Cons
Manual for instructions needs clarity
Our Review and Online Feedbacks:
This Eneacro entry may be a bit of an underdog but amongst all underdog models on our list, this one reviewed best. 4.7 out of 5 stars in Amazon and 78% 5-star ratings tells it all. It’s a quality tool, powerful and long-lasting.
9. SKIL Pwrcore Rotary Hammer Drill
Features and Specifications:
- 20Volts rotary hammer drill comes with a PWR Core 20 5.0Ah Lithium-Ion battery wrapped cell w/ cooling material and an auto-PWR Jump charger
- 25% longer run time or 2x battery life
- 5-minute charging for automatic PWR Jump charging
- 100% battery in just 60 minutes
- 4 Mode selector:Drill, Chisel, Hammer Drill, and Chisel Alignment settings
- Digital Brushless motor
- Quick bit changes with the SDS Plus chuck
Product highlights:
This one is a great compact, lightweight, and affordable rotary hammer drill. If you are a hobbyist looking to have a handy tool like this with you, then you can’t have any second thoughts about this one.
Pros
- Affordable
- Powerful
- Great all-around tool
- Comfortable to use
Cons
- Not for heavy-duty applications
Our Review and Online Feedbacks:
This entry from Skil is small, lightweight, compact, and most all-powerful. These are the qualities that we and other reviewers love about this hammer drill. It holds 4.8 out of 5 stars in Amazon and a whopping 87% 5-star ratings.
10. DEWALT Rotary Hammer drill
Features and Specifications:
- 2.8 J of impact energy
- 0 Amp motor
- Active Vibration Control, with a perform and protect feature
- Integral clutch to reduce sudden, and high torque reactions
- Rotating brush ring for full speed/torque for both forward and reverse operation
Product highlights:
Last but not least, this Dewalt entry as expected is called the destroyer of concrete for a reason. It packs a lot of punch and power and at the same time, it is quite perfect for smaller jobs too. Versatility, strength, and durability is the name of the game for this model, and we promise, it won’t let you down.
Pros
- Versatile
- Powerful
- Comfortable to use
- Easy to control
Cons
- May not be as durable as advertised
Our Review and Online Feedbacks:
Another entry from Dewalt and the last on our list, this one also packs a lot of punch to its performance. 4.8 out of 5 stars in Amazon is impressive and people are raving about its versatility. It is perfect for small jobs and powerful heavy-duty jobs too. It is the perfect tool for pros and hobbyists alike.
Best Rotary Hammer Drill for Concrete Buyer’s Guide
A comprehensive list won’t be completed without discussing the features and aspects of a great rotary hammer drill for concrete that you should watch out for. Make sure to pay close attention to these elements when you buy one.
Motor
Needless to say, a rotary hammer drill’s motor determines a lot of its performance later on. Strength, effectiveness, and punch will all rely on the motor of your power tool so be sure to check on this aspect first.
Its power will then determine the quality of work that you may be able to do with it in your hands. It will also have a role in terms of safety whether indirectly.
Energy Production
Another crucial factor to consider is the impact energy your power tool will be able to produce while drilling on to the workpiece or surface. This energy rate is measured in ft. /lbs. or maybe Joules and will determine different performances and results.
Power and Voltage
Multiple rotary hammer drills work on different power sources. There are electricity powered and battery-powered tools and you get to decide whether which one works best for you. There are cordless, and corded models so consider your situation, the projects you are going to be working on, and buy the product that best suits your needs.
For higher voltage, you may need an electric hammer. But also, take note that battery-powered tools nowadays are also quite efficient as well.
Power Tools and Hammer Drill Safety Tips:
Know your way around a hammer drill and the rest of your power tools by practicing these safety tips.
- Some of your tools and accessories may get really hot during use. So always remember toavoid contact with your skin, and always wear gloves or maybe use a piece of cloth when removing them.
- Practice wearing hearing protection when utilizing power tools for long periods.
- Always remember to wear safety goggles or any eye and face protection to prevent any flying concretes or fragments or dust of the material you are working on from your eyes.
- Wear a nice quality dust mask or maybe a respirator when working on grinding or maybe demolition work which is sure to generate airborne debris or dust.
- When using hammer drills or any demolition hammers, always wear cushioned gloves as this may reduce vibration. Also, don’t forget to take frequent breaks just so you limit your exposure.
- Don’t expose your power tools to either rain or any wet conditions. Water may enter your tools and will cause electric shock.
- Never attempt to try to operate your hammer drills, grinders, or demolition hammers using only one hand. Remember to always hold both the handles to have maximum control over your power tool.
Remember, safety is a top priority when working, it doesn’t matter whether you are a newbie, a DIY guy, or a seasoned veteran when handling these tools and working on concrete. No ones exempted from the rule. Accidents can be prevented.
Final Thoughts
Enjoyed our list and our comprehensive guide? Well, we did enjoy preparing it for you. Next time you purchase a tool think about the guidelines we outline just for you. We assure you, that once you get a hold of any of these best rotary hammer drills for concrete then you will do a finer job on your projects.
There’s no better way to get around tasks than with reliable tools by your side. They just won’t let you down. So choose wisely, research further as needed, and most of all, stay safe.
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