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3 Best DeWalt Grease Gun Reviews

You may need to grease a variety of things in your daily life. So, you need a strong grease gun to handle that greasing activity. If your grease gun is not working, you will fail to conduct the greasing activities accurately.

Here we will discuss the 3 BestDeWalt grease gun reviews so that all users can easily decide to use a grease gun. We will periodically review the DeWalt grease gun as well as provide buying guides below. Also, you can use this DEWALT 20V MAX Cordless Grease Gun to reduce your dilemma to zero. Basically, in this article, we will try to make you choose a DeWalt grease gun with a simple solution.

3 Best DeWalt Grease Gun Reviews

1. DEWALT 20V MAX Cordless Grease Gun – Editor’s Choice

This DEWALT 20V MAX Cordless Grease Gun is integrated with a powerful motor. This grease gun can produce power up to 10,000 psi with this motor. Normally, the equipment suitable for supplying grease is battery-powered. It has a high-volume pump, so it is able to push strongly into those applications. It allows you to charge 16 cartridges each time you charge.

This effective grease gun has a variable speed trigger. Therefore, this tool can provide you with the ability to properly control the flow of grease. Plus, it comes with in-extra-long and flexible socks that allow you to reach grease fittings seamlessly and powerfully. The bright LED light that this grease gun has helps you deal with short-light situations.

If your pump has any kind of dirt or debris, you will be able to prevent it with the help of your innovative pump filter screen. Since it is made in an integrated no-morph foot design, you can safely place the tool on a flat surface after use. Also, the air-bleed valve in this grease gun helps you priming the pump after changing the cartridge. This functional grease gun comes with a premium lithium-ion battery, fast charger, shoulder straps, and other accessories, including a kit box.


Powerful motor- This grease gun is capable of supplying power up to a maximum of 10,000 psi for any of your heavy work.

Long Hose- Since this grease gun has an extra-long hose, it helps you to reach the hard fitting strongly.

LED Light- This grease gun has LED lights to detect the fittings in dark conditions.

Innovative pump- It has an innovative pump filter screen that prevents all kinds of dirt and contamination from the pump while conducting greasing activities.

What we liked

  • Made of high-quality material.
  • There are bright LED lights.
  • It has various accessories.
  • A powerful grease gun.

What we didn’t like

  • A low-quality grease gun.

2. DEWALT DCGG571B MAX Tool Only Grease Gun – Best Overall

This DEWALT DCGG571B MAX Tool Only Grease Gun has around 48 grease fittings adjusted. This amazing grease gun can deliver power up to 10,000 psi. Normally, it provides power during greasing through a motor and the said clogged grease fittings. This is an ideal tool for your high-flow applications.

Also, the pump in this tool can apply pressure up to 5 oz according to your needs. The variable trigger can control the flow of grease without hassle. This grease gun is lightweight, so be able to carry easily. Using the hose that comes with it, you can easily reach hard and narrow places to grease.


Air-bleeder valve- It comes with an air-bleed valve, so it helps you to prime the pump of the grease gun after changing the cartridge.

Variable speed trigger- It has variable speed trigger for control of the grease flow.

LED Light- It has a bright LED light, which is especially useful for illuminating your dark workplace.

Design Features- This grease gun is made in an integrated no-mar foot design so you can safely place the tool on any flat surface.

What we liked

  • Made of high-quality material.
  • A powerful grease gun.

What we didn’t like

  • Not suitable for long-term use.

3. DEWALT DCK397HM2 Lithium Ion 3-Tool Combo Kit – Premium Pick

This powerful DEWALT DCK397HM2 grease gun removes various types of debris stuck to the motor. This high-powered grease gun is particularly useful for delivering 10,000 PSI of power. Typically, this high-volume pump can deliver pressures of up to 5.0 weight in your high-level flow applications. This functional grease gun is perfect for delivering grease up to 700 feet-lbs on any surface you need.

This versatile tool is capable of providing multi-speed controls specifically for your variety of applications. For the convenience of the user, it has three bright LED lights, which are very suitable for illuminating your dark job sites. Use it to manage your light and medium type greasing activities.


Powerful motor- It is made with a powerful motor that is capable of delivering power up to a maximum of 10,000 psi.

Versatile Grease Gun- This is a versatile grease gun, so you can use it in different materials to manage the greasing activities.

LED lights- This grease gun has LED lights, so you will be able to easily carry out greasing activities on your dark projects.

Long hose- The grease gun has a working hose that makes it easy to reach difficult and narrow areas.

What we liked

  • Can provide versatility.
  • There are bright LED lights.
  • A suitable grease gun.

What we didn’t like

  • Its battery does not fit properly.

How to Purchase DeWalt Grease Gun?


Before buying, choose a grease gun that is very easy to use. Generally, a grease gun can be of different sizes. So, choose a suitable grease gun according to your type of work. Do you want to hold that grease gun comfortably for a long time? If you want to successfully handle that long greasing process, look for grease guns with cushion grip. In this case, DeWalt grease guns may be a suitable alternative.

Versatile Equipment

Consider before you buy a grease gun for any type of work. For example, you will need a grease gun to grease different parts of a car, including different types of components, lawnmowers, chainsaws. In this case, you have to choose a different type of grease gun for each project.

Make a decision about what type of work you will use for this grease gun. Versatile grease guns are currently available in the market, which is suitable for conducting greasing process on all types of components. If you buy a grease gun according to your project, then you can use it very powerfully.

Tube Length

In this article, we have already discussed the importance of the length of a grease gun tube. If you want to properly supply grease to your project, consider the length of that grease gun barrel. Basically, your longest projects require a long tube when handling the greasing process. Since tubes of different lengths are available in the market, choose a suitable tube according to your needs.


If you prefer a high-quality grease gun, you will be able to handle your greasing process very smoothly. In general, using a high-quality grease gun will enable you to display your work parts interestingly. Also, there is a need for a grease gun that will help you deliver the grease accurately. A high-quality grease gun effectively removes air from the pocket through the blood valve.


Lots of metal body grease gun available in the market. Basically, metal is a durable material, so it is especially suitable for withstanding stress. In contrast, grease guns made of plastic materials on the market are of inferior quality. Therefore, there is a risk of breaking it on the slightest excuse of various kinds. In this case, we would advise you to buy a grease gun that is made of durable material.

Final Thoughts

If you’ve been a grease gun user, you’ve already got an idea about DeWalt. Each of the grease guns we reviewed above is unique in its own right. Specifically, for your convenience, we’ve discussed the Best DeWalt grease gun reviews above.

Hopefully, you will be able to choose a functional grease gun according to your type of work from among the DeWalt grease guns above. Remember, those grease guns are always ready to give you better service. In the meantime, we recommend DEWALT 20V MAX Cordless Grease Gun to help you maintain your choice.

Frequently Asked Questions (FAQs)

How does an electric grease gun work?

You will be able to grease all types of projects by injecting your electric grease with a gun.

Are all grease guns the same size?

Grease guns of different sizes are available, so choose a suitable size grease gun according to your type of work.

Are grease gun tips adjustable?

Yes, it is adjustable; you will be able to adjust the grease gun by holding the hex fitting on the back of the coupler of a grease gun.

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5 Best Cordless Grease Gun Reviews [2021 Experts Guide]

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