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Air Grease Gun

10 Best Air Grease Gun 2025 in the United States

#1

Winner

9.8 score

DEWALT 20V MAX Grease Gun, Cordless, 42” Long Hose, 10,000 PSI, Variable Speed Triggers, Bare Tool Only (DCGG571B)

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DEWALT 20V MAX Grease Gun, Cordless, 42” Long Hose, 10,000 PSI, Variable Speed Triggers, Bare Tool Only (DCGG571B)

DEWALT

9.8 score

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The DEWALT 20V MAX Grease Gun is a robust tool designed for automotive and industrial applications. With a maximum pressure rating of 10,000 PSI, it excels at handling clogged grease fittings, making it powerful enough for demanding tasks. The grease gun delivers up to 5 oz/min, suitable for high-flow applications, which should suffice for most standard grease jobs.

Customer Highlights

A summary of real customer reviews to highlight what shoppers are saying!
Pressure Rating
It handles clogged fittings effortlessly, making it the strongest grease gun I've ever used in my 45 years as a mechanic.
Build Quality
The LockNLube coupler enhances the tool's capability, ensuring the coupler stays firmly attached until you want it off.
Ease of Use
This grease gun is a game changer for anyone frustrated with keeping couplers in place and dealing with grease leakage.
#2
9.6 score

Milwaukee 2646-20 M18 2-Spd Grease Gun Bare Tool

Milwaukee 2646-20 M18 2-Spd Grease Gun Bare Tool

milwaukee

9.6 score

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The Milwaukee 2646-20 M18 2-Spd Grease Gun stands out with its impressive 10,000 PSI max operating pressure, making it suitable for tough jobs requiring high pressure. Its 48-inch flexible hose is a significant advantage, allowing users to reach difficult fittings with ease. The air bleeder valve is a practical feature for quick priming, reducing downtime, while the lock-on/lock-off trigger enhances user convenience by allowing continuous operation without constant pressure on the trigger.

Customer Highlights

A summary of real customer reviews to highlight what shoppers are saying!
Grease Capacity
Reloading with grease is effortless.
Build Quality
Exceptional quality, consistent with other Milwaukee cordless tools.
Ease of Use
Selectable pump speed and no leaks make maintenance simple and efficient.

Top 10 Best Air Grease Gun 2025 in the United States

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Thorstone

Thorstone Grease Gun Kit, 7000PSI Heavy Duty Pistol Grip Grease Guns Set| 14oz Load Capacity |18" Spring Flex Hose|1 Lock Coupler|1 Reinforced Coupler|1 Sharp Type Nozzle| 2 Extension Rigid Pipe

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9% OFF
#1

Winner

9.8 score

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DEWALT

DEWALT 20V MAX Grease Gun, Cordless, 42” Long Hose, 10,000 PSI, Variable Speed Triggers, Bare Tool Only (DCGG571B)

Pressure Rating: 10,000 PSI
Grease Capacity: 5 oz/min
Hose Length: 42 Inches
Build Quality: Sturdy design, no-mar foot
Ease of Use: Variable speed, air-bleeder, LED

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39% OFF

Chosen by 1256 this week

Sponsored

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Thorstone

Thorstone Grease Gun Kit, 7000PSI Heavy Duty Pistol Grip Grease Guns Set| 14oz Load Capacity |18" Spring Flex Hose|1 Lock Coupler|1 Reinforced Coupler|1 Sharp Type Nozzle| 2 Extension Rigid Pipe

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9% OFF
#2

9.6 score

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milwaukee

Milwaukee 2646-20 M18 2-Spd Grease Gun Bare Tool

Pressure Rating: 10,000 PSI
Hose Length: 48 inches
Build Quality: metal

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#3

9.4 score

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Milwaukee

Milwaukee Bare-Tool Milwaukee 2446-20 M12 12-Volt Cordless Grease Gun (Tool Only, No Battery)

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48% OFF
#4

9.1 score

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Lincoln

Lincoln 1884 PowerLuber 20 Volt Battery Powered Grease Gun with 36" Hose for Automotive, Agricultural, and Industrial Equipment, 10,000 PSI, Trigger-Operated, 2-Speed, (2) Lithium-Ion Battery Pack

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#5

8.8 score

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Lincoln

Lincoln 6917 Portable Air Operated 50:1 Pneumatic Double Acting Grease Pump with Drum Dolly, 7 Foot High Pressure Hose, Heavy Duty Control Valve, Universal Swivel

Pressure Rating: 50:1 ratio
Hose Length: 7-foot
Build Quality: steel exterior
Ease of Use: 4-wheel dolly

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#6

8.5 score

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DEWALT

DEWALT Grease Gun Cordless 14 oz.

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13% OFF
#7

8.2 score

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VEVOR

VEVOR Grease Pump, 5 Gallon Air Grease Pump with 13 ft High Pressure Hose and Grease Gun, 20L Pneumatic Grease Pump with Wheels, Portable Lubrication Grease Pump

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15% OFF
#8

7.9 score

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Lincoln

Lincoln 1162 Pneumatic Grease Gun with 30" High-Pressure Hose and Coupler, Variable Speed Trigger, 6,000 PSI, Fully Automatic, Continuous Operation, Combination Filler Coupler Air Bleeder Valve

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#9

7.6 score

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Mellif

Mellif Power Grease Gun Compatible with Milwaukee 18V Battery (Tool ONLY), 10,000 PSI, Brushless Motor, 5 Variable Speed, 14 OZ Capacity, 30" Hose, Built-in LED, Safety Lock, Low-Voltage Protection

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#10

7.3 score

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ATD

ATD Tools 5217 Air Operated High Pressure Grease Pump for 120 lb. Drum

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Our technology thoroughly searches through the online shopping world, reviewing hundreds of sites. We then process and analyze this information, updating in real-time to bring you the latest top-rated products. This way, you always get the best and most current options available.

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Buying Guide for the Best Air Grease Gun

Choosing the right air grease gun can make a significant difference in your maintenance tasks, ensuring efficiency and ease of use. An air grease gun is a tool used to apply lubricant to various mechanical parts, helping to reduce friction and wear. When selecting an air grease gun, it's important to consider several key specifications to ensure you get the best fit for your needs. Understanding these specs will help you make an informed decision and choose a tool that will serve you well in your specific applications.
Pressure RatingThe pressure rating of an air grease gun indicates the maximum pressure it can generate to dispense grease. This is important because higher pressure can help push grease into tight spaces and ensure thorough lubrication. Pressure ratings typically range from 3000 PSI to 10000 PSI. For general maintenance tasks, a lower pressure rating may suffice, but for heavy-duty applications, such as industrial machinery, a higher pressure rating is recommended.
Grease CapacityGrease capacity refers to the amount of grease the gun can hold at one time. This is crucial for determining how often you will need to refill the gun during use. Grease guns can have capacities ranging from a few ounces to several pounds. If you are working on small projects or occasional maintenance, a smaller capacity may be adequate. For larger, continuous tasks, a higher capacity will reduce the frequency of refills and increase efficiency.
Hose LengthThe hose length of an air grease gun affects its reach and flexibility. A longer hose allows you to access hard-to-reach areas without having to move the gun itself. Hose lengths can vary from a few inches to several feet. If you need to lubricate parts in confined spaces or areas that are difficult to access, a longer hose will be beneficial. For more straightforward tasks, a shorter hose may be sufficient.
Build QualityBuild quality encompasses the materials and construction of the air grease gun. A well-built grease gun will be durable, reliable, and able to withstand regular use. Look for guns made from high-quality materials such as steel or aluminum, and check for features like reinforced hoses and sturdy fittings. If you plan to use the grease gun frequently or in demanding environments, investing in a higher build quality will ensure longevity and performance.
Ease of UseEase of use refers to how user-friendly the air grease gun is. This includes factors like ergonomic design, weight, and the simplicity of loading and dispensing grease. A gun that is easy to handle and operate will make your maintenance tasks more efficient and less tiring. Consider features like comfortable grips, lightweight construction, and straightforward mechanisms for loading grease. If you are new to using grease guns or will be using it for extended periods, prioritizing ease of use will enhance your experience.

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