Top 10 Best Grease Gun Reviews 2017 & Buying Guide

If you have been in the market for a new grease gun and are having a hard time deciding the one that best fits your needs that is understandable. Today there are a wide variety of grease guns on the market that offer a range of features that have not been readily available to the mass consumer before. To help you find the best grease gun for your needs I have prepared this buying guide with some important tips, general information, and of course reviews of the top sellers on the market so that you can be better informed.

This will help you to select the right grease gun for your needs. After reviewing this guide, you should be able to select the right piece of high quality equipment that will provide you with many years of great service day in and day out.

​Image

​Best Grease Gun

​Quality

​Price

DEWALT Lithium Ion Grease Gun

A+

​Alemite 500-E Grease Gun

A+

​Lincoln Lubrication Grease Gun

A

GreaseTek Premium Pistol Grip Grease Gun

​A

​Lumax LX-1152 Black Heavy Duty Deluxe Pistol Grease Gun

​A+

How to Choose Best Grease Gun

There are lots of things to consider when you are deciding what to purchase for your next grease gun. Among these are the type of grease gun, the features that it provides, the price, and what warranty and support offered. All of these considerations should be looked at carefully when choosing the grease gun that is best for you.

Type of Gun​

Pump

Also called hand pump, manual, or traditional. These types of guns use a squeeze handle that generates pressure that pushes the lubricant out of the end of the gun. They can provide powerful and versatile results, but they are not the easiest type of gun to use. They take a lot of practice to be effective and can require a lot of hand strength and larger hands to operate with thicker lubrication products.

Cordless

These relatively new additions to the grease gun market. These guns offer the convenience of battery power to give you greater freedom of work site and range of movement without having to worry about cords or hoses.

Air Powered​

Air powered grease guns have been around for a long time. These units use a hose that feeds air pressure into the gun to push the product out of the nozzle end. These systems are loud and expensive to own, but they are also very powerful and are perfect for larger projects that require substantial lubrication work.

Pistol Grip

These guns are smaller and offer a lighter weight. They are used just as the name suggests, held like a handgun and activated with a finger trigger. They have varying quality levels by manufacturers. But they are ideal for tight space where you just need a small shot of lubricant here and there.

Lever

This is perhaps the best gun type of all. The versatility of this type of grease gun means that it is ideal for all types of projects. It is the second oldest type of gun around and has survived the test of time for good reason. They do require two-handed to operate. However, they can be a little heavy and at times unwieldy when first learning.

Recommended Grease Gun Reviews

Below are some of the best grease guns on the market today. We are recommending these ten guns, which offer a wide variety of applications and styles. Because they are all high quality and provide the kind of reliable long-term durability that you need day to day to get the job done. These grease gun reviews will hopefully help you make a better-informed purchase decision.

Best Cordless Grease Gun

1. DEWALT Lithium Ion Grease Gun

This is a great grease gun for heavy duty work environments. Some of the big advantages of the DEWALT are that it features a long hose and a heavy-duty motor that is controlled by a variable trigger. This allows you, with a little practice, to administer just the right amount of grease that is needed exactly where it needs to go.

Another nice plus is the no-mar rubber foot allows the operator to rest the tool on any flat surface. The large grease chamber is perfect for holding a full load of grease, even a 16-oz. bulk cartridge.

One of the pros of this gun is also one of its cons the pump filter screen is a nice touch that prevents dirt and contaminates from clogging the pump. This filter is also a pain at times since it has to be cleaned regularly to prevent a blockage situation.

Luckily, cleaning is a snap, but it does require you to remove the chamber to do it, and that can mean potential spilled grease of you are not careful. The air bleeder valve is perfect for quickly changing the cartridge, so you have less down time.

But on the same note, it can open on its own at times, so you may lose pressure when you need it. I have found a small piece of shop tape over the valve control can prevent this.

This is a very high-quality grease gun from a trusted name in power tools. DEWALT products are designed with durability and efficiency in mind. It’s a top seller for a reason. This is the top grease gun we can recommend for serious users.

PROS

  • Heavy duty motor
  • Variable trigger
  • No mar rubber foot
  • Pump filter

CONS

  • Pump filter cleaning is a pain and requires removal of the chamber
  • The air bleeder valve can open on its own in certain situation causing a loss of pressure
  • The battery needs a long time to charge and can run down quickly with heavier lubricants

2. Alemite 500-E Grease Gun

The Alemite 500-E grease gun is perfect for moderate to medium everyday jobs, including automotive, marine, and medium industrial applications. What we love about this gun is the solid body which features an easy to use three-way loading system that can take a 16-oz. bulk cartridge, a 14-oz. standard cartridge.

This versatility is one of the most endearing qualities of this powerhouse of a gun, while at the same time it does have a few drawbacks. The chamber is not easy to clean and since there is no bleeder valve you cannot change cartridges in mid-use.

ON the plus side, the heavy-duty aluminum head provides lightweight while still giving great durability. Another pro is the lever handle which features a vinyl grip that is hand molded for better control. The gun offers a standard volume output delivers 1-oz. of grease per 21 strokes. That’s a lot of pressure in such a small package to be sure.

The simple lever mechanism is easy to use and provides accurate and reliable dosing of grease. Comes with 18” hose and coupler. On the downside, the Alemite does have a few minor issues.

First be aware that this is not a good gun for use on heavy duty projects and when using heavier lubricants, it does have a tendency to clog easily. Again, with heavy lubricants, the push rod can jam at times if you try to dispense too quickly.

All in all, this is a good choice for general use, but not for heavy shop jobs.

PROS

  • Lots of push for fewer strokes means quicker time on the task
  • Simple lever mechanism is easy to use
  • Cast aluminum head provides high pressure without the risk of a blowout

CONS

  • Not a good choice for heavy duty work
  • Tend to clog and jam with heavier lubricants

Best Manual Grease Gun

3. Lincoln Lubrication Grease Gun

This great bundle provides a wonderful “starter” kit for your shop or can be used to trade out old gear in one fell swoop. The bundle contains a Lincoln Lubrication 1162 Air Operated Grease gun, a Lincoln Lubrication G160 Grease Gun Holder, and a Lincoln Lubrication 5883 Slotted Right Angle 90 Degree Coupler.

Some of the pros of this grease gun are the fact that the gun is fully automatic and features a variable speed trigger system that provides for the choice of either single shot or continuous operation. This is a big convenience saver for those larger jobs.

Another pro is that this gun has a full one-year warranty for materials and workmanship. It is this kind of support that has made Lincoln one of the best names in the industry. A con of this gun is the fact that it is a little sensitive when using the trigger for the continuous shot mode.

You can quickly dispense a lot of product without trying, which can be a big shock if you are not prepared for it. A little practice fixes this issue, however. In terms of the coupler is a high-quality item, and the holder, which mounts to any surface, holds any grease or suction gun with a 2 ¼” OD barrel.

There aren’t any real cons to either item except that the holder does have a little bit of a tight fit on some grease gun barrels. This kit is ideal for anyone who needs a new grease gun and wants to buy an all in one, single band solution.

Features At a Glance:

  • Fully Automatic; Air Operated Grease Gun;
  • Made in Taiwan;
  • Designed with a variable speed trigger;

PROS

  • Variable speed trigger with continuous operation capability
  • All in one kit that provides everything needed to get started
  • Full one-year warranty for materials and workmanship

CONS

  • The trigger is very sensitive in continuous mode
  • Holder clip is a little tight on some non Lincoln grease guns

4. GreaseTek Premium Pistol Grip Grease Gun

This is one of my favorite grease guns we are recommending on this list. It has a lot of nice features and very few real cons. It features an improved plunger design that makes it a lot easier to load and prime the gun.

Anyone who has ever had to fight with a grease gun to get it properly primed can appreciate this. Moreover, the 400cc chamber delivers 1oz per 40 strokes right where you need it. This is a huge chamber that will hold enough grease for any job without needing to refill.

I also like the fact that this gun comes with an extension pipe with coupler as well as an 18” hose with the coupler. This extra pipe can be used to reach tight areas that you need to get to, but which might be difficult to get a hose contorted into the position.

While you can add this type of pipe to most guns, it’s nice to see it provided here right from the start. Personally, I like the advanced pistol grip that helps to keep the gun under control. But the thing that I really enjoy about the design is the knurled barrel which increases grip even when things get messy.

Ok, so if I have to say anything negative, which I would be hard pressed to do, it would be about the loading. The grease gun features a duel position system for versatility, but it also features a loader that is, well awkward, to use.

This gun also has a bleeder valve and a bulk filter valve, the first of which is great to have, the second of which seems just to be a waste of time. Weighing in at only 2.6 pounds it is one of the lighter guns recommended here, and that’s a good thing.

But on the same token, I don’t feel I could trust this gun for heavier lubricants and tougher jobs. It’s good for all around general purpose, but nothing bigger than that.

PROS

  • Extension pipe comes with the gun already, besides to the long hose
  • Pistol grip design and knurled body make gripping and control easier
  • Huge chamber that can hold 400cc’s of grease

CONS

  • Not a good choice for heavy works, despite the claim for the maker that it is
  • Bulk filer valve just seems like it should have left off the gun

5. Lumax LX-1152 Black Heavy Duty Deluxe Pistol Grease Gun

To be honest, it would be hard to come up with anything negative to say about this gun. After all, what is there to not love about this grease gun. First off, we have the fact that it's well made.

The heavy duty cast head can develop up to 7,000 PSI. This means that you will be able to work with the heaviest of lubricants in all kinds of jobs. Another plus is the solid barrel made of 18-gauge steel that can take whatever you throw at it and more.

Some guns get dropped, and the aluminum body can dent or even crack. But with this solid steel barrel, this gun can take a licking and get right back to work. The follower rod lock ensures that there is no accidental discharge of grease when the unit is not using purposefully, this can also be a negative.

If you forget to release the rod lock, it can cause you to have an interruption in lubricant flow while working with the tool. The bleeder valve helps to vent air pockets in the cartridge and also helps to facilitate quick cartridge changing and does not open on its own, in fact, it can be difficult to open it at all when you are using higher pressure.

The thing I love the most about this gun though is the innovative three-way loader system allows you to use cartridges, suction, or even a grease pump. The last of which is a nice touch since a lot of the guns we are recommending, while awesome in their own right, don’t have the ability to use this feature.

All in all, this is a good choice for those who need just a basic no frills grease gun to get the job done right. But who are also looking for a gun that can be versatile enough to do any job they come up with.

PROS

  • Heavy duty cast head can handle immense pressure
  • Solid steel body is tough and can take a beating
  • Three-way loading system offers support for grease pump
  • Rod lock system prevents accidental discharge

CONS

  • Rod lock system can prevent using the gun if you forget to unlock the rod
  • Air bleeder valve can get stuck and not open easily when you need it to

Best Mini Grease Gun

​6. Astro 101 Mini Grease Gun

While the majority of the grease guns on this list of recommended tools are all intended for large and important jobs, this great little gun is ideal for all of those small jobs that you need to get done that the use of a larger grease gun would just be too much for.

Don’t let the little size fool you though, this is a serious piece of lubricating power. Also, it holds 3oz of light to mid-grade lubricant and is ideal for lubrication of air tools with grease type fittings. The pros are that it only weighs in at only 1 pound and able to be used easily with one hand.

Another bonus is that the needed nozzle is perfect for lubing all kinds of air tools that have smaller fittings. It is perfect for the lubing of a chain saw or for other tasks that require small amounts of lube to be injected into a small fitted opening. Perfect item to have in your tool box for just when you need it.

On the down side, it can be dinged and dented easily by cause of it is aluminum, and there are no options for cartridges, you have to load by hand with this one. Cleaning is easy and the lower price point means that you can buy more than one to accommodate all of your different lubing needs.

PROS

  • Small, easy to store and use
  • Lower priced means you can buy one for each of your different lubing needs
  • Perfectly sized chamber for lubing air tools and other items such as chain saws and wood working equipment

CONS

  • No cartridge option
  • All lightweight aluminum body

Best Battery Powered Grease Gun

7. Lincoln Lubrication Cordless Grease Gun

If you are looking for an all in one kit that features an 18-volt battery powered grease gun with all of the bells and whistles includes and easy to store hard side carry case then this is the set you have been looking for. To be honest, this gun is without a doubt the best one on this list.

First, this great grease gun is so impressive that I bought one for myself, that says something since I had purchased one of the DEWALTS listed above just last summer.

Among the pros of this kit are that it includes an 18-volt battery capacity that can work up to 10 standard grease cartridges. That’s a lot of getting it done, but that’s not all, there is also an extra battery included so that you can use up to 20 total cartridges before you have to worry about running out of juice.

Secondly, this gun has a two-speed transmission. This allows you to choose between either high volume and high pressure depending on your needs for each job. You will be very glad to have the heavy duty high torque motor that is ideally suited for even the most demanding of work environments.

If you are looking for a grease gun that is at home as much in the workshop as it is in the auto shop, then this is the one that you are looking for. Personally, I love the spot LED light built-in which allows you to see exactly where the fitting is and its position every time.

You won’t believe how handy of a feature this is until you start using it. Another nice feature of this gun is the trigger lock system allows for either shot application or continuous application, but there is a downside to this as well.

The lock system can get sometimes stuck, making it difficult to disengage the trigger in the locked continuous position. The 30-inch hose is perfect for getting into even the tightest of places, but it is not very flexible and can get a little hard to position at times.

This would be a nice feature that probably will add to future models in this series. A wonderful set and a darn good grease gun for any general-purpose application.

PROS

  • Extra battery included
  • Batteries are universal to all Lincoln power tools so you can interchange as needed
  • Takes a 14 or 16 ounce cartridge
  • LED light makes finding fittings easy even in darker work places
  • 2-speed transmission to choose between high pressure or high volume

CONS

  • No freeloading or grease pump usage, cartridges only
  • Continuous operation trigger lock can get stuck in the locked position at times
  • Can get hot to the touch after a lot of usages

Cheap Grease Gun

8. Plews 30-200 Standard Duty Grease Gun

For a basic standard duty grease gun, the Plews 30-200 is unbeatable. On the pro side, this is a simple hand operated pump style grease gun that can be used to lubricate the grease fitting of vehicles and other equipment that uses a standard size fitting.

It’s nice that it Holds a 14-oz. cartridge, and can also be hand loaded if needed. This basic “old school” gun gets the work efficiently without bells and whistles.

The gun delivers one ounce per stroke which makes it ideal for automotive and marine applications and the knurled barrel helps to increase grip. There are a couple of disadvantages to this gun however.

First of all, it is a little awkward to use for large jobs. The handle is a little tight when you have a full packed cartridge, and your hand may tire quickly.

Another disadvantage is that the whole thing is a bit on the heavier side, so working overhead, or in other contorted positions it can get cumbersome.

One a positive note, guns like this one have a tendency to be not very well sealed, but the threaded top cap on this one stays tight and leak free use after use. A very high quality yet basic grease gun that works without any thrills or frills.

PROS

  • Basic, easy to use traditional style grease gun
  • Holds a full cartridge
  • One ounce per stroke makes dosing easy
  • Leak free

CONS

  • On the weightier side
  • Can be hard to use the lever handle when dealing with a new cartridge
  • Not a good choice for large jobs

9. Milwaukee 2646-20 M18 2-Spd Grease Gun

For another option in terms of 18-volt cordless grease guns, the Milwaukee 2646-20 M18 stands out. This great grease gun provides up to 10,000 PSI, a rare find among cordless guns on the market.

Some of the pros of this gun are the super long 48” flexible hose with the coupler. The hose is also able to take a wide variety of nozzle tips and fits all standard fittings for most automotive, marine, and medium to heavy duty industrial machinery applications.

A nice feature of this gun, like some of the others on this list, is the lock on/lock off trigger. This allows for single shot or continuous dispense usage. To talk about negatives on this gun honestly is difficult, but like all cordless high-power tools the battery life is not very good.

This isn’t to say that you won’t be able to get through most jobs easily before having to change packs, but having a secondary battery on hand might not be a bad idea.

The good news here is that the battery is the same one that other Milwaukee 18-volt tools use, so if you have other tools in the family then you already have extra batteries that will fit this one.

Another disadvantage to this gun is the fact that it can be a bit loud while in use, not loud enough that you will need ear plugs, but it can be a bit annoying if working with it for a long time continuously.

This is the ideal all around work horse grease gun for shops, engineering bays, and other locations. The tool features 2 speeds for selecting between max pressure and max flow rate, which is nice, but the speed selector is a bit awkward.

A built-in shoulder strap makes carrying around easy on your back, and the built in LED light is a nice touch to make your job easier.

PROS

  • LED work light
  • 2-speed motor
  • Lock on/lock-off trigger
  • Super long hose with coupler
  • Interchangeable batteries work with other Milwaukee tools

CONS

  • Louder than other battery powered guns
  • Shorter battery run life than other cordless guns, but this gun does provide higher pressure options than those so it is a tradeoff worth having

10. Lucas Heavy Duty Pistol Grip Aluminium Grease Gun

This is one of the best grease guns on the market. It has an outstanding working pressure of 3,600 PSI. If you’re in a bind, you can utilize its max pressure level of 6000 PSI. Not only that, but this gun is rust free because of its anodized aluminum barrel. Not only that, butthe head is extremely durable, made from die-cast aluminum.

Now, not only do both of these features make it last a long time, but it also makes it very lightweight. For practical purposes, it uses a standard 14 ounce cartridge.

However, some have reported that it is difficult to inject anything. This may, however, be just a simple and subjective issue.

PROS

  • ​Excellent pressure level - 3600PSI to 6000PSI
  • Aluminum alloys make it very light-weight, but also rust free and durable

CONS

  • Some have reported that it is difficult to press the pistol grip.

Grease Gun Accessories

LockNLube Grease Gun Coupler

LockNLube grease gun coupler is without a doubt one of the best couplers on the market. The upside of this coupler is that the connection is good and the coupling system is easy to use. This coupler seals up tight so no worry about leakage even at high pressure.

Anyone who has found their hands and pants covered in grease after a coupler seal fails will appreciate this. Another nice factor is that the unique design makes it easy to work with. The coupler quickly locks on and stays on, clips off when needed.

This is a nice coupler to buy since it will fit all standard grease guns. It’s a perfect choice for popular 1/8” NPT fitting guns. The coupler fits all SAE and Metric Zerk fittings. The high-quality solid steel construction and ease of use make this an excellent value for replacing your existing coupler.

There are no real cons to discuss here except maybe the fact that the smooth, polished finish can be a little hard to get a grip on when it is time to change it out. You can solve easily by roughing it up a little with an emery board if you find that it is an issue.

PROS

  • Quick connect system makes changing the couple quick and easy with no fuss or extra work
  • Universal condensability makes it a perfect replacement for your current coupler

CONS

  • Smooth finish can be a little hard to grip on at times

Things To Consider Before Buying a Grease Gun

Features

Choosing the gun with the right features for your needs is important. After all, what good is a great priced gun that has all of the other aspects that you like if you are not getting the features that you really need. Here are a few other important considerations to look at when choosing the right gun for you.

Accuracy

This is important, especially if you are in need of pinpoint application of lubricants for complex machinery. Choosing a gun that is less accurate than you need may very well end up being more of a headache when you are always frustrated with getting the lubricant exactly where you need it to be with no mess or waste.

Loading Method

The loading method of the lubricant is important. If it is cumbersome, or awkward to load or it takes too long to load the chamber, then you are not going to be happy using the gun.

This is one of the things referred to as an “annoyance factor” and it may not seem like much at the moment, but after you have had to deal with a loading method that does not sit well with you, every day, possibly multiple times a day, the annoyance can add up.

​Built in Extras

Little things like built-in LED lighting to aid in application, easy switch-out lubricant chambers, multi-speed operation, switchable tips, and more can make your day to day life easier, but they can also add cost and complexity to the gun.

Battery Life (if applicable)

If you are buying a cordless grease gun then you should look at considerations such as battery life between charges, how long does it take to recharge the battery, how much are extra batteries, how long will the extra batteries hold a charge “standing by”. And approximately how long will a battery last before replacing the new one.

Another nice consideration is you can use the unit while plugged into an a/c cord just in case you need to finish a task when the battery dies.

Warranty & Support

Without putting too fine of a point on it, stuff happens and things break. A very important factor in making any purchase decision is the kind of warranty and level of support that you can get from the seller or manufacturer.

Take time to compare the warranty and support options for the guns that you are considering and make sure that you take these items into account when making your final purchase decision.​

>>>See How To Bleed Brakes By Yourself<<<

How to refill a Grease Gun

See this video for details information.

Final Verdict

In conclusion, the grease gun reviews in this buying guide should help you to make a better-informed purchase decision. No matter what grease gun you choose to buy, it’s important that it be the right one for you. These recommended grease guns are all top sellers for a good reason. They should be at the top of your list.

By choosing one of these recommended grease guns, you can assure that you will have a gun that will provide you with many years of dependable day to day service for your most important tasks.

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