The 5 Best American Made Grease Guns (Review)

4.6/5 - (26 votes)

Are you looking for the best tools and devices for your regular tool kit? A grease gun can be an ideal tool to have in case you want to lubricate the surfaces. No more brushing and painting and frustrating tries to reach the toughest places when you can own a grease gun for the same. You can apply the lubricant through an aperture to a particular point by using the grease from cartilage. Owing to the functionality of the grease guns you can choose from any one of the different types of grease guns available in the market.

Best American Made Grease Guns

The different types of grease guns include the hand-powered grease guns that are operated by the hand-cranking trigger mechanism of the grease gun or by sliding a piston through the body of the grease gun that pumps out the grease. Needless to say, these types of grease guns require good strength. You can also go for the pneumatic grease guns that work by using the air pressure that forces the grease through the aperture of the grease gun. The last but not the least is the electric motor driven grease gun.

Out of all of the available options in the market, you can go for the best American made grease guns. The manufacturing in America ensures that you get the best quality grease guns that are made by following the GMP standards. The best American made grease guns are affordable, efficient, and highly durable. So if you are looking to buy a versatile and long-lasting grease gun for your use, have a look at our top picks.

Best American Made Grease Guns

We thus bring to you the best American made grease gunsmultipurpose use. Have a look at our 5 best picks for your use:

1. DEWALT 20V MAX Cordless Grease Gun 

DEWALT 20V MAX Cordless Grease Gun

DEWALT cordless grease gun is another member of the fastest growing system of the leading power tools manufacturing giant named DEWALT. It works on 20V MAX lithium-ion. The powerful motor of the DEWALT grease gun delivers 10,000PSI pressure. It can seamlessly use 16 cartridges of grease in a single charge of the DEWALT grease gun.

The high volume pump and the high flow applications of the DEWALT grease gun push grease with the powerful 5.0 oz./min. Thus you can trust the high flow and pump applications of this powerful grease gun for spreading lubricant directly on the specified areas with precision. The durable batteries of this grease gun allow you to use up to 16 cartridges per charge thus has an extended run time. The 42 inches extra long flexible hose of the DEWALT grease gun helps you to reach the hard places to access fittings that require lubrication.

The innovative pump filter screen prevents the accumulation of dirt and clogging contamination in the pump mechanism of the DEWALT grease gun. The LED lighting assists the workman to locate hard to see grease fittings in low light areas as well. Thus, it is beneficial to own a DEWALT grease gun for your use.


  • It has a powerful motor.
  • It has a high volume pump and high flow applications.
  • It has 42 inches of extra-long flex hose.
  • Its dimensions are 23.50*4.31*13.38 inches.
  • The weight of the product is 14.8 pounds. 


  • It is difficult to use different couplers with the DEWALT cordless grease gun.

2. Milwaukee Grease Gun

Milwaukee Grease Gun

Milwaukee has more than 90 years of experience in delivering the most efficient and industry standards matching power tools that are affordable to be owned by any person. The Milwaukee grease gun provides industry-leading 10,000 PSI pressure that is maximum for any of the grease guns. The 48-inches flexible hose offers greater access to difficult places for better grease applications. The air bleeder valve of this versatile grease gun ensures quick priming.

The specialized features of the Milwaukee grease gun like the lock-on and lock-off trigger delivers added user convenience. The pre-set grease counter dial is new to the precision technology. The two-speed controls of this grease gun offer unmatched versatility and deliver maximum pressure. You can thus choose from the maximum pressure and the maximum flow rate settings. The other important features include an on-board LED light, a plunger rod with markings to gauge the level of grease in the barrel of the Milwaukee grease gun.

The stand-up design and the shoulder strap capability offers extended comfort to the user of the Milwaukee grease gun as it limits the fatigue. It is compatible with a clear barrel accessory. Not only this, the Milwaukee grease gun is the only 18V grease gun that is compatible with several tools. Thus, making it a must-to-have in your toolset.


  • It has an air bleeder valve.
  • It has a lock-on/ lock-off trigger.
  • It has 48 inches flexible hose.
  • Its dimensions are 3.80*19.7*9.2 inches.
  • The weight of the product is 9.3 pounds. 


  • Its tubes start creating problems.

3. Lumax Grease Gun

Lumax Grease Gun

Lumax is a renowned name in the manufacturing of lubrication and fluid management products. The Lumax grease gun is abbreviated as a handy lubrication tool that works on 12V power. It has a maximum operating pressure of 7,000 PSI. The flow rate of the Lumax grease gun is as high as 3.5 oz./min. It has a built-in pressure relief valve. It works on a powerful 1500mAh Nickel Cadmium battery pack. The 30-inches ultra-flex hose with spring guards and non-drip cap. It has a hose and coupler holder.

Your Lumax grease gun gets charged in 90 minutes only and it delivers up to 5 cartridges of grease in a single charge. It will not be wrong to say that it is designed with the user in mind as it has a balanced, lightweight, and ergonomic design. This durable lubrication gun speeds up your tasks and is comfortable to use for a long duration.

Lumax grease gun has a chrome-plated barrel for maximum protection against corrosion. This is an ideal example of the perfect battery power. Your decision to purchase a Lumax grease gun will be the best to do all your jobs easily and precisely.


  • It delivers up to 5 cartilages of grease.
  • It has a high flow rate.
  • It has a chrome-plated barrel.
  • Its dimensions are 4.19*18.25*14.38 inches.
  • The weight of the product is 10.43 pounds. 


  • It has charging problems.

4. Lincoln Grease Gun

Lincoln Grease Gun

The Lincoln made grease gun delivers high-end results where other grease guns fail. Lincoln 1134 is a heavy-duty grease gun is one of the most popular sellers for decades. The follower designs of the Lincoln 1134 grease gun ensure easy priming which means more greasing and facilitates troubleshooting. It can withstand the harshest lubrication environment due to its robust construction. It has a cast aluminum head and enclosed piston assembly. It is comfortable to use a Lincoln 1134 grease gun.

The special pivot angle and the unique design of the Lincoln 1134 grease gun reduce fatigue on the user. The other specialized features of this marvelous grease gun include a rugged single piece head casting, extra heavy follower spring, jam-proof handle return mechanism, and filter coupler/bleeder valve combination, etc. The not to miss is the Lincoln exclusive flip-over follower with a three-way loading by suction, bulk, and a cartridge with an 18-inches flexible hose with coupler and a rigid 4-inches tube.

The Lincoln 1134 grease gun is an industry-standard product that is time-tested and proven to do any of the lubrication tasks. The combination of the filler nipple and air bleeder allows the users to bulk fill the grease tube easily and thus releases the trapped air to keep the gun primed and ready to operate. You do not need to worry about the maintenance of your Lincoln grease gun as all of its parts are serviceable.


  • It has a variable stroke mechanism.
  • It has a premium dual-lip follower.
  • It includes an 18-inches whip hose and 6-inches rigid extension.
  • Its dimensions are 7.70*16.10*2.80 inches.
  • The weight of the product is 3.9 pounds. 


  • The grease cartilage takes some time to bleed.

5. Astro Pneumatic Tool Grease Gun Drill Adapter

Astro Pneumatic Tool Grease Gun Drill Adapter

When you are looking for the best multipurpose tools for your place, owning Astro Pneumatic tools is indispensable for your place. You can easily convert your existing cordless drills and impact drivers into cordless power grease guns with the help of the Astro Pneumatic toll ADG100 grease gun drill adapter.

It has 1/4 inches hex drive with adjustable brackets to fit all cordless, corded, and air drivers. It works well with all of the standard 14-14.5 ozs. grease tubes that are compatible with bulk fill as well.

Astro Pneumatic tools have a high operating pressure of 4,000PSI and the maximum pressure of 8,000 PSI. It includes an 18-inches nylon hose with a locking coupler. The start-of-the-art technology of the Astro Pneumatic tools never compromise on quality and are fully equipped to handle all of the workloads.


  • It can easily convert a drill or driver into a grease gun.
  • It has 1/4 inches hex drive with adjustable brackets.
  • It has 18 inches nylon hose.
  • Its dimensions are 16.34*3.0*6.18 inches.
  • The weight of the product is 3.97 pounds. 


  • It can’t force out grease properly.

Buyer’s Guide:

Let us have a look at the quick buyer’s guide before you buy the best cordless nail gun in the market for you.

  • The material of the grease gun

You can go for the plastic or metals while looking for the best materials for your grease guns. The plastic made grease guns are easy to use and lightweight. The American grease guns that are made with metals are highly durable and free from the problems of corrosion and rust. The metal made American grease guns can withstand high pressures for a long time easily.

  • The type of grease gun

Based on the functionality of the grease guns you can go for any of the pistol grip, handgrip, hand lever, and battery-powered grease guns available in the market. The best out of all of the grease guns are the American made grease guns that are powered by batteries. These allow the freedom to work in compact spaces easily.

You can either go for the manually powered hand lever guns or the medium PSI delivering pneumatic grease guns. Thus, it is directly dependent on the types of work you need to do with your American made grease guns.

  • The type of nozzle of the grease gun

You can choose from the straight nozzle or the flexible metal nozzles while selecting the best American made grease gun for your use. The straight nozzle design is basic in all of the grease guns while the flexible metal nozzles reach the difficult areas easily and work precisely.

  • The barrel size and storage case of the grease gun

The bigger barrel size of the grease gun is suitable for a lot of grease in a short duration of time while the small barrel size of the grease gun works well for small specialty applications.

A solid storage case is ideal for carrying and placing your grease gun. It protects your grease gun from the ship dust and other impurities when it is not in use.

  • The pressure and accuracy of the grease gun

The pressure of the output grease from your grease gun when low helps you to aim specific areas with more accuracy. The high pressure of the grease from the grease guns is suitable to cover large areas in a short duration. 

Thus the accuracy is inversely proportional to the pressure of the grease from your grease gun. A low-pressure narrow stream of grease allows you to cover hard reaching areas precisely.

  • The safety of the grease gun

You must rely on your grease gun for safe operations. The best American made grease guns strictly follow safety standards. Most of the grease guns have a safety lock feature to ensure the safety of your children and four-legged lovable members of your family. You can also check for the durability of your grease gun and the warranty periods of the best American made grease guns.

  • The ease to use your grease gun

The design of your grease gun should facilitate its easy use. Nobody wants to own a grease gun that is difficult to handle. Thus, the design, size, and weight of the grease gun are important points that facilitate the easy use of your grease gun.

In addition to this, it should be easy to maintain and clean your grease gun as well.


  • What is the source of the power of a grease gun?

The grease guns are powered by batteries or direct power.

  • How to charge the grease gun?

It is easy to charge the grease gun with the charger provided along with the product.

  • How to clean your grease gun?

It is easy to clean your grease gun by taking off the old grease cartilage and cleaning the external, internal nozzles and other parts of a grease gun using a clean cloth. 

  • What is the best method to store your grease gun?

You can store your grease gun by keeping the cartilage tubes in upside position and depressurizing the grease gun.


Thus you can choose from any of the grease guns that are manufactured in America for your use. These are the quality tools that help you with working in your home or garage. The best American made grease guns are easy to use and maintain as well. You can choose from any of the above mentioned high-quality and powerful American made grease guns.

You do not need to be a mechanic to understand the working of the grease gun. Fit the grease cartridge, do the required settings and you are good to go. Grab an American made grease gun for you at affordable rates today and make your life at ease.

Leave a Comment