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Best Rotary Hammer Drill in 2020 – Information and Reviews

A rotary hammer drill is the tool of choice when you’re planning a heavy-duty project. For extra power, these models don’t have a clutch, but a piston mechanism. A hammer-only setting is incorporated — likening the tool to a jackhammer — meaning you can use it for demolition. Read our pages below to learn more about them, including the best rotary hammer drill reviews.

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Things to consider before buying a Rotary Hammer Drill


R

Good For

When you’re looking for a heavy-duty tool that’s capable of tackling demolition work, look no further than a rotary hammer drill. It will make light work of smashing through dense materials like concrete, brick, and asphalt, In fact, it’s a great solution for particularly demanding projects — most modern models come with more than enough power to hammer their way through pretty much anything.

Nowadays, the majority of these tools are straightforward and simple to use from the start — however, some units can be quite complex and hard to operate for the novice user. But for industrial tasks or if you’re an avid professional — such as a self-employed builder — it’s definitely the one to choose.

These drills thrive on substantial commercial projects, such as concrete demolition and many other heavy-duty applications.

Q

Not recommended for

If you’re just starting to experiment with different drills, this type is probably the last one to consider, particularly for DIY projects.  If you need a drill for one-off or smaller projects, the rotary model isn’t your best choice. For occasional repairs around the house, a corded or cordless hammer drill is likely to be more than powerful enough.

A rotary hammer drill can quickly cause fatigue if you’re not used to handling one, due to intense vibration from the powerful motor. The weight of these tools is also a major contributing factor toward exhaustion.

These units tend to have a pretty hefty price tag too — they aren’t as easy on the pocket as other types. If you’re a DIYer on a tight budget, it might be better to look for a cheaper, less complex tool. In general, DIY enthusiasts shouldn’t invest in rotary hammer drills as they are designed for commercial use, and most of them have a hefty price.

Top-Rated Rotary Hammer Drill


Our Rating: 4.9

Bosch is a well-known brand, with a history of making high-quality tools, both for DIY enthusiasts and professionals. The RH328VC model is yet another tool made by Bosch that will make your life much easier, especially if you’re dealing with materials such as concrete. Its 8-amp motor offers more than enough power for plenty of applications, including drilling, hammering, demolition, etc.

When it comes to the design and ergonomics, this particular model is definitely a worthy investment. It’s made of sturdy hard plastic and capable of withstanding busy workplace environments. 

Hammer drills produce a lot of vibration during use, which can quickly lead to fatigue and exhaustion. However, this unit features an efficient anti-vibration system — a very important attribute, particularly when you’re working on lengthy tasks.

You won’t have to worry about it underperforming in the middle of a project. The biggest advantage of this particular model is its consistency. It features three different modes — hammer only, rotary only, and rotary hammer mode. You can easily cycle between these modes as you’re working, by positioning the dial on the unit to the desired mode. 

The variable speed settings come in handy when it comes to accuracy and control. Although you can’t actually set the speed via a dedicated button or dial, it is easily controlled by increasing or releasing pressure on the trigger. The price of the Bosch RH328VC is a little high but, considering the overall quality of this unit, well worth paying.

Our Rating: 4.5

When you’re looking for a high-quality hammer drill with a good deal of auxiliary features, this model would be a good choice. It features 3 joules of impact energy, combined with an 8.5-amp motor. Needless to say, it will smash through dense materials without you breaking a sweat. The SHOCKS system is something that separates this particular model from other models. It reduces vibration, which allows you to work with the machine for a longer period.

The design is pretty conventional, although there are a couple of features that should be pointed out. First of all, the hand grip has a rubber coating, which ensures a firm grip and no slipping, much more useful in comparison to some other models on the market. Furthermore, the integral clutch reduces high-torque reactions, significantly increasing the overall efficiency and consistency of this particular model.

The unit is longer than most other drills in the same category, which helps in terms of weight regulation and reducing fatigue. As the drilling force is equally spread throughout the whole machine, it won’t cause as much exhaustion as some others. A reverse switch is located near the hand grip, allowing you to easily switch between modes.

It’s quite hard to find something negative to say about this unit. Some users commented that the motor gets hot after prolonged use, but that’s to be expected with most heavy-duty tools. There is no reason for concern if this happens — the gearbox is designed to cope with it. You might struggle to get used to the weight of this tool at first — at 11 pounds, it’s one of the heaviest in our selection.

Our Rating: 4.5

In case you’re looking for a high-quality hammer drill with a good deal of auxiliary features, this model would be a good choice. It features 3 joules of impact energy, combined with an 8.5-amp motor. Needless to say, it will smash through dense materials without you breaking a sweat. The SHOCKS system is something that separates this particular model from other models. It reduces vibration, which allows you to work with the machine for a longer period.

The design is pretty conventional, although there are a couple of features that should be pointed out. First of all, the hand grip has a rubber coating, which ensures a firm grip and no slipping, much more useful in comparison to some other models on the market. Furthermore, the integral clutch reduces high-torque reactions, significantly increasing the overall efficiency and consistency of this particular model.

The unit is longer than most other drills in the same category, which helps in terms of weight regulation and reducing fatigue. As the drilling force is equally spread throughout the whole machine, it won’t cause as much exhaustion as some others. A reverse switch is located near the hand grip, allowing you to easily switch between modes.

It’s quite hard to find something negative to say about this unit. Some users commented that the motor gets hot after prolonged use, but that’s to be expected with most heavy-duty tools. There is no reason for concern if this happens — the gearbox is designed to cope with it. You might struggle to get used to the weight of this tool at first — at 11 pounds, it’s one of the heaviest in our selection.

Our Rating: 4.5

The main difference between this particular model and most others we have covered is in the power source. In other words, this particular one is battery-powered, which is something you will rarely find in a rotary hammer drill. However, don’t dismiss it for this reason — the overall power output of this drill is comparable to the corded models we’ve reviewed.

The motor delivers 3 joules of impact energy — it also features 0-1250 RPM and 0-5000 BPM. The handle is designed to alleviate the impact of excessive vibration. The two-finger trigger is neat, but we would have liked it to be a bit more sensitive. 

The batteries are probably the most interesting part of this model, even though it’s hard to believe that it offers similar performance to a corded model. To do this, the unit is powered by two 18V batteries. However, the batteries are not included in the price, so you’ll need to make a further investment, increasing the cost of this tool. The batteries are affordable, but if you’re not looking for high portability, a corded model will be a cheaper option.

The lack of batteries is the downside for many buyers. While it’s not a major nuisance, it’s definitely an expense you should take into account, particularly if you’re on a tight budget. The mitigating factor here is that, if you already own another battery-powered Makita tool, you can utilize these to power your Makita XRH05Z.

Our Rating: 4.4

The Bulldog Xtreme line of drills is one of the most successful Bosch range of tools. This particular unit features a 7.5-amp motor, which produces 0-1300 RPM and 0-5800 BPM. In other words, it’s capable of coping with tough projects with ease. The SDS Plus system, allowing fast bit changes and automatic bit locking, significantly decreases downtime.

The design is quite conventional, but the tool is made of sturdy and reliable materials. While much of the design is hard plastic, there are some metal parts to ensure longevity and reliability. The biggest advantage of this particular machine is its versatility. In fact, it’s one of our top recommended units, both for avid professionals and DIYers.

Three different modes are featured — rotary only, hammer only, and rotary hammer. It’s easy to cycle through the different selections, thanks to the neatly-positioned dial on the casing. Vibration is significantly decreased by an innovative anti-vibration system, designed to evenly spread the intensity throughout the whole machine.

In case you’re looking for sheer power combined with useful features, the 11255VSR is a pretty safe bet. When it comes to downsides, some users complain about the model’s inconsistency. However, only a small percentage of reviewers mentioned this, so it could be due to inexperience, rather than a fault with the unit itself.

The overall price is somewhat premium, but it’s worth paying if you can afford it, especially if you’re looking for a quality heavy-duty tool. The warranty conditions are satisfactory, and the customer support team is available if you have any issues.

Our Rating: 4.4

The Bulldog Xtreme line of drills is one of the most successful Bosch range of tools. This particular unit features a 7.5-amp motor, which produces 0-1300 RPM and 0-5800 BPM. In other words, it’s capable of coping with tough projects with ease. The SDS Plus system, allowing fast bit changes and automatic bit locking, significantly decreases downtime.

The design is quite conventional, but the tool is made of sturdy and reliable materials. While much of the design is hard plastic, there are some metal parts to ensure longevity and reliability. The biggest advantage of this particular machine is its versatility. In fact, it’s one of our top recommended units, both for avid professionals and DIYers.

Three different modes are featured — rotary only, hammer only, and rotary hammer. It’s easy to cycle through the different selections, thanks to the neatly-positioned dial on the casing. Vibration is significantly decreased by an innovative anti-vibration system, designed to evenly spread the intensity throughout the whole machine.

In case you’re looking for sheer power combined with useful features, the 11255VSR is a pretty safe bet. When it comes to downsides, some users complain about the model’s inconsistency. However, only a small percentage of reviewers mentioned this, so it could be due to inexperience, rather than a fault with the unit itself.

The overall price is somewhat premium, but it’s worth paying if you can afford it, especially if you’re looking for a quality heavy-duty tool. The warranty conditions are satisfactory, and the customer support team is available if you have any issues.

Our Rating: 4.2

This model features a powerful 7-amp motor, which is able to deliver 0-1100 RPM and 0-4500 BPM. It’s powerful enough to tackle any demanding project as long as you use it properly. The torque-limiting clutch is designed to prevent gear damage by disengaging the gears automatically. Not only does it offer an automated way of preventing issues, but the torque clutch also comes in handy for the tool’s preservation and longevity.

The design is pretty similar to the Bosch 11255VSR model, but with a few notable differences. The first is the rubber coating on the unit. While most other models feature a rubber coating only on the hand grip, this particular one is loaded with anti-vibration features. On top of that, the rubber also prevents slipping. 

The model features three modes – rotary only, hammer only, and rotary hammer, allowing you to change between modes on the go. There is a side handle and depth regulator, two useful components. Both are well made and perform as they should.

As far as downsides go, it seems pretty reliable but a couple of things should be mentioned. For example, even though this isn’t one of the heaviest machines at 6 pounds, its weight can jeopardize your overall experience and comfort during use.

Furthermore, even though the Makita HR2475 should be able to tackle professional projects, it may struggle with some applications. That doesn’t mean it can’t deal with demanding projects, but it could take some time for it to finish the job.

Quick Product Comparison


 MOTORSPEEDWEIGHTPRICE 
Bosch RH328VC Product Image

Bosch RH328VC

8 AMP900 RPM and 4,100 BPM7.7 lbs$$$Check Price
DeWalt D25263K Product Image

DeWalt D25263K

8.5 AMP0-1,450 RPM6.8 lbs$$Check Price
Makita XRH05Z Product Image

Makita XRH05Z

-0-5,000 BPM and 1,250 RPM11.3 lbs$$$Check Price
Bosch 11255VSR Product Image

Bosch 11255VSR

7.5 AMP0-1,300 RPM and 0-5,800 BPM11.6 lbs$$Check Price
Makita HR2475 Product Image

Makita HR2475

7 AMP1,100 RPM6.2 lbs$Check Price

Before You Buy: How a Rotary Hammer Drill Works?

In order to find the best possible tool for your upcoming project, you should first do some research and familiarize yourself with the working concepts of rotary drills. This way, you’ll find a much better model for your needs if you know how it works.

Different Modes

Most models nowadays feature three different operating modes — hammer only, rotary only, and rotary hammer. The hammer-only function is the one that’s normally used for demolition purposes. Choose the rotary-only mode if all you’re doing is drilling holes, driving screws, or similar household tasks. Last but not least, use the rotary-hammer mode for challenging applications and particularly tough materials.

Versatility

One of the main advantages of these units over many other types is their versatility. In other words, you can use a rotary hammer drill for a vast array of applications. For example, it’s a great tool for tile removal — just attach the correct bit and you’re ready to go. If you need to bust some concrete, all you have to do is mount a cold chisel and start working. As you can tell, most rotary drills can be adjusted for different applications within seconds. In contrast, if you were to try the same thing with a regular corded drill, your efforts would be wasted on the tougher tasks.

Purpose

As we already mentioned, these tools are specifically designed to tackle heavy-duty projects. However, the great thing about them is that most can also be utilized for smaller projects, due to lightweight and ergonomic designs. It’s worth noting that most of these machines — if you choose wisely — don’t cause as much exhaustion and fatigue as you would expect.

Finding the Best Rotary Hammer Drill – Buyer’s Guide


In order to find the best possible deal, pay attention to several important factors. People often rush in and don’t think about these — they consequently end up buying something they aren’t satisfied with. While it’s not the end of the world, you could spend more than necessary for a product that doesn’t fulfil your needs. Therefore, make sure you check out our list so you know which specs to compare before buying a rotary hammer drill.

Power


The overall power output is quite important, if not crucial, for smooth performance and heavy-duty work. It is of utmost importance that you find out the maximum power output of every model you’re interested in. Make sure the unit you’re buying has enough power output to tackle the heavy-duty tasks you’re planning. We recommend that you should look for at least 6 amps of power. However, this depends on your requirements and needs, but anything below 6 amps of power is likely to struggle with demanding projects.

The power source is also quite important. The best solution for the average DIY enthusiast is a corded rotary hammer drill.. However, if you are looking for a certain amount of portability, you might want to consider a cordless hammer drill. Be aware, however, that battery-powered units cost significantly more in comparison to corded models and are often underpowered, limited by the quality of the battery. But, if you really can’t deal with the restrictions of a power cord, there are a couple of cordless models available on the market that are on par with their corded competitors.

Design


We cannot emphasize enough how important the design is in the whole equation. On top of that, the ergonomic aspects can make or break a particular model — if it’s uncomfortable to use, then it doesn’t matter how good the quality is. The rule of thumb here is to find something that feels good in your hands and does not cause fatigue. 

This step may be somewhat difficult if you’re shopping online, but there are other ways you can find out whether a particular design is suitable for you. In this case, read online reviews carefully, including those from consumers who have already bought these tools, and even watch some video reviews. The more knowledge you gain, the easier it will be to find a model worth investing in.

Ergonomically Designed Hammer

The Conclusion


Finding a suitable rotary hammer drill can be a pretty tough task, especially if you aren’t familiar with the do’s and don’ts. However, we’ve covered some of the most important points you should be thinking about when investing in one of these tools. In order to maximize your chances of success, make sure to read our advice.

When it comes to the right product, there isn’t one to suit all users. It all comes down to your personal preferences and needs. Every model offers something different and you have to find the one that offers exactly what you’re looking for. 

If you really have no idea what to buy, read through our buying guide and then check our in-depth, full page reviews. We have researched some of the best rotary hammer drills on the market, so it shouldn’t be too hard for you to find a suitable one from our comprehensive list.

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