Milwaukee 2704-20 M18 FUEL 1/2″ Hammer Drill Driver Review

If you are looking for a hammer drill that is reasonably priced, easy to use and has large amounts of power, the Milwaukee 2704-20 M18 is what you have been waiting for.

This compact all-around tool is commonly marketed as a bare tool. This means that you will need to buy its batteries and charger separately. The brand promotes its M18 RedLithium XCS.0 battery for this tool, ensuring quality work done by the hammer drill for long periods of time.

Milwaukee 2704-20 M18 FUEL 1/2" Hammer Drill/Driver (Bare Tool)-Peak Torque = 1,200


  • Made with Brushless Motor Technology
  • Boasts 1,200 in. lbs. of torque
  • Features two speed options of 0-550 and 0-2,000 RPM
  • Comes with a maximum of 32,000 BPM
  • Compact at only 7.75 inches in length
  • Installed with RedLink Plus Intelligence
  • Ergonomically designed
  • Comes with a Belt Clip Holder
  • Covered by Five Years Limited Warranty


  • Limited speed settings
  • Bothersome issues with chuck performance

Our Opinion

Innovative technology

Milwaukee 2704-20 M18 FUEL 1/2" Hammer Drill/Driver (Bare Tool)-Peak Torque = 1,200The 2704-20 runs on Brushless Motor Technology, paving the way for a much more efficient tool. Brushless motors are generally more expensive than their brushed counterparts mostly because they guarantee a longer tool lifespan without compromising the tool’s power. Additionally, brushless motors require less maintenance.

Brushed drills have carbon brushes that wear off with continuous use and need to be replaced. With brushless tools like this Milwaukee hammer drill, you do not need to worry about tool efficiency because it was made to last.

Aside from it being brushless, this hammer drill also offers RedLink Plus Intelligence which protects the tool even further from taking any sort of damage. This innovation effectively prevents the tool from overheating and overloading, offering an extra level of protection for your hammer drill.

Powerful and Compact

This particular hammer drill is small; its length at a mere 7.75 inches. It weighs 3.5 lbs. which is light in relation to its heavy power. Once the batteries are in place, the 2704-20 feels perfectly balanced in the user’s hand. It is neither too light nor too heavy.

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Its small size does not mean it holds back on power. It has up to 1,200 in. lbs. of torque and a maximum 32,000 BPM. Depending on the nature of your project, it has two variable speed settings: 0-550 and 0-2,000 RPM.

Some users have voiced out their concerns about it having limited speed settings. If you are looking for a very specific speed setting to finish your work, take this into consideration. However, faster drilling usually accounts for more productivity in most workplaces.

In terms of compactness, this hammer drill truly stands out. It is cordless, meaning you can work in hard to reach areas with no hassle. You can move from one project to another without worrying about overextending cords or if you will be able to fit in tight corners. This tool combines being compact and mobile with its high amounts of power, which makes it suitable to finish most jobs in and out of the house.

User-Friendly Design

The 2704-20’s design takes into consideration the comfort of the user as he or she works long hours on a job. Even with its 1,200 in. lbs. of torque, the auxiliary handle of this hammer drill is comparatively shorter than most. This makes handling the hammer drill less awkward, especially if you are using the side handle in high-torque applications.

You can also control how much torque you use with its variable clutch settings. Not every job requires the same amount of torque, so be sure to adjust depending on the workload at hand. This not only saves energy, but it also prevents you from making mistakes, such as driving the screws too deep and risk ruining your materials.

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Moreover, this hammer drill also comes with a handy belt clip holder, so you can keep your tool with you as you go. No matter where you are on the construction site, you will be able to bring it around with you minus the handheld baggage.

Issues with the Chuck

There has been a number of feedback about this drill having problems with its chuck, like not being able to hold the bits too well. However, some experienced users have reasoned that these problems were probably brought about by wrong handling.

The 2704-20 has a manual you can download from the manufacturer’s website, and it can aid you if you are having problems understanding or using the tool. If you still cannot figure out what exactly is wrong with the product, do not worry. You still have warranty, which Milwaukee presents to you easily through their website.

Five -Year Limited Warranty

Milwaukee provides consumers with the best experience by having an eService platform dedicated to your tool’s maintenance. They have extensive user manuals on their website, along with relevant contact information you might need.

If you buy this hammer drill, be sure to keep a proof of purchase. Test it out thoroughly as soon as you buy it. If you think the tool is not functioning as it should, Milwaukee guarantees repairs for the product and replacement for its defective parts, given that it is still within five years of the date of purchase.

Bear in mind, however, that Milwaukee’s warranties do not cover damage from unauthorized repairs, accidents, misuse, or abuse.

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Comparison with Milwaukee 2407-22 M12

In terms of prices, 2704-20 is more expensive as a bare tool. However, the 2407-22 is significantly less powerful. Its torque is merely 270 in. lbs., and it can only reach a maximum of 1,500 RPM. Unlike the 2704-20 M18, it was not built with has brushless motor technology which already sets it at a disadvantage. However, the 2407-22 has a few features the 2704-20 does not have, like a built-in LED light and a battery fuel gauge.

Milwaukee 2704-20 M18 FUEL 1/2" Hammer Drill/Driver (Bare Tool)-Peak Torque = 1,200


The Milwaukee 2704-20 M18 hammer drill offers the best of both worlds. It is user-friendly and compact yet powerful and efficient enough to last years. It justifies its price by its innovative technology and incomparable specifications that were made to ensure that you accomplish any project with ease.