10 Best High Pressure Grease Guns {Expert Reviews}

A high pressure grease gun is a tool that is used to apply grease to bearings, gears, and other moving parts. The high pressure of the grease gun allows the grease to penetrate into the crevices of these parts, providing them with lubrication and protection.

A Shortlist Of The Best High Pressure Grease Guns

Here is a quick recap of our top 10 picks that lets you compare each item with another and allow you to choose the best one.

10 Best High Pressure Grease Guns You Should Consider In 2022

Bestseller No. 1
Milton (S-3101) Pistol Grease Gun - High Pressure, High Volume
  • INCLUDES: 1 Grease Gun (7,000 PSI), 1 Coupler, and an 18" flexible hose extension.
  • ADJUSTABLE STROKE HANDLE: Allows use for high pressure/flow and high volume air applications and large projects.
  • MAX PSI: Maximum air pressure of 7,000 pounds per square inch.
  • FLEXIBLE: Long 18-inch hose extension ideal for reaching in narrow, limited spaces.
  • FILL: Grease gun with either standard 14-oz. grease cartridges, bulk fill, or dispenser/filler pumps.
Bestseller No. 2
Lincoln 1162 Fully Automatic Heavy Duty Pneumatic Grease Gun, Air-Operated, Variable Speed Trigger, 30 Inch High-Pressure Hose, Combination Filler Coupler/Air Bleeder Valve
  • Fully automatic with continuous operation and grease flow
  • Variable-speed trigger provides excellent grease flow control
  • 30 inch high-pressure hose with coupler and attachment clip
  • Includes combination filler coupler/air bleeder to bulk fill and easily release trapped air to keep grease gun primed
  • 6,000 psi maximum grease pressure Accessible check valve allows for easy cleaning of hardened and/or contaminated grease
Bestseller No. 3
ARTCYL Cordless Electric Grease Guns, 20V Professional 10000 Psi High-Pressure Grease Gun with 2 Battery
  • SUPERPOWER: Grease guns provide pressure up to 10000PSI, step-less switch, adjust the pressure according to the speed of the button, the faster the speed, the greater the pressure. The more oil output
  • EXCELLENT PERFORMANCE: 20-volt cordless grease gun with automatic exhaust function to avoid oil pipe blockage, with LED light, tools grease gun can complete the work at night
  • WORK EFFICIENTLY AND LASTINGLY: Get more done in less time with the combination of operating pressure and run-time provided by powerful motor and Lithium-ion battery technologies
  • MULTIFUNCTIONAL AND DUAL-PURPOSE: both barreled oil and cartridge lubricants can be used, and each battery grease gun is subjected to a factory test, which makes the oil easy and convenient to use
  • A VARIETY OF EQUIPMENT CAN BE APPLIED: ships, automobiles, mechanical equipment, agricultural machinery, engineering vehicles can all be oiled and maintained with a powered grease gun
SaleBestseller No. 4
OEMTOOLS 87201 Lever Action Grease Gun, Manual Grease Gun, Auto Grease Gun, High Pressure Grease Gun, Grease Gun Coupler, 6 Inch Grease Gun Syringe
  • MAKE GREASING EASY: Our grease pump features a lever action handle for greasing; The steel extension and hydraulic grease gun coupler make tight spaces accessible; Multiple filling options include suction, filler, and grease gun cartridge loading
  • MAINTAIN EFFICIENTLY: The lever grease gun delivers a maximum pressure of 7000 PSI ensuring that your greasing job gets done quickly; Use our cordless grease gun's hydraulic coupler to grease suspensions, ball joints, and more
  • STURDY DESIGN: Our hand grease gun comes with a cast iron pump head to withstand the maximum 7000 PSI output of the grease gun pump and prevent leaks; The cast iron head ensures that the automotive grease goes into the zerk grease gun fittings
  • EASY HANDLING: The heavy duty grease gun's spring pump dispenses marine grease and effectively operates during suction filling; The grease gun lever action handle is easy to use; Added grip and slip resistance is provided by the knurled barrel
  • SPECIFICATIONS: Our grease guns feature a 14 inch barrel with a knurled grip; A cast iron head keeps leaks from occurring during high pressure grease pumping; The small grease gun kit is filled using a 14oz grease gun cartridge, suction, or a filler
Bestseller No. 5
TOKKOT Electric Grease Gun,20v Professional High Pressure Cordless Grease Guns,10000psi,2 Battery Kit with Carrying Case
  • 🔫SUPERPOWER: Grease guns provide pressure up to 10000PSI, step-less switch, adjust the pressure according to the speed of the button, the faster the speed, the greater the pressure. The more oil output
  • 🔫EXCELLENT PERFORMANCE: 20-volt cordless grease gun with automatic exhaust function to avoid oil pipe blockage, with LED light, tools grease gun can complete the work at night
  • 🔫WORK EFFICIENTLY AND LASTINGLY: Get more done in less time with the combination of operating pressure and run-time provided by powerful motor and Lithium-ion battery technologies
  • 🔫MULTIFUNCTIONAL AND DUAL-PURPOSE: both barreled oil and cartridge lubricants can be used, and each battery grease gun is subjected to a factory test, which makes the oil easy and convenient to use
  • 🔫A VARIETY OF EQUIPMENT CAN BE APPLIED: ships, automobiles, mechanical equipment, agricultural machinery, engineering vehicles can all be oiled and maintained with a powered grease gun
Bestseller No. 6
Fortool 2PK 49-16-2649 High Pressure Grease Coupler Fits For Milwaukee M18 Cordless 2-Speed Grease Gun & M12 Cordless Grease Gun
  • 【Parts Number】49-16-2649
  • 【Models】This Grease Coupler fits for M18 Cordless 2-Speed Grease Gun & M12 Cordless Grease Gun. It allows you to operate at high pressures safely, all while providing the same application abilities as any other coupler
  • 【Product Sizes】Accessory Type: Grease Gun. Product Type: Grease Coupler. Thread Type: 1/8 NPT. Thread Size: 1/8". Fitting Wrench Size: 9/16. ‎1.95 x 3.92 x 0.98 inches
  • 【High Quality】The 49-16-2649 High Pressure Grease Coupler is manufactured from high-quality raw materials and well-tested by the manufacturer, which has high wear resistance and provides a longer life
  • 【Good Replaceability】The Grease Coupler is manufactured with high precision instruments, it has excellent size and fits your tool because of the well-designed and excellent processing
Bestseller No. 7
Lincoln 1888 PowerLuber 20 Volt Lithium Ion Professional High Pressure 2 Speed Cordless Grease Gun, 10,000 PSI, Two Battery Kit with Carrying Case and Charger
  • Two-speed transmission delivers 3. 5 oz/min in low-output position and 10 oz/min in high-output position
  • LED indicators identify loss of prime, empty cartridge or blocked fittings
  • Sturdy 3-point base allows gun to stay upright to keep out contaminates
  • Includes 2 extra grease couplers and a battery energy gauge to identify battery level
  • High-torque motor develops up to 10, 000 psi pressure
Bestseller No. 8
Macnaught Heavy-Duty High Pressure Lever Grease Gun with 10 Year Performance Warranty.
  • Industry Leading 10-Year Warranty
  • KY Supergrip three-jaw high-pressure coupler – Positive no leak connection
  • 6 Inch rigid and 12 inch flexible extension included
  • Filler Bleeder opens by hand with no tools. Screw fasteners for easy servicing – no rivets
  • Machined barrel threads screw on easily to head. Lock the plunger rod into the follower for easier bleeding
Bestseller No. 9
Macnaught Heavy-Duty High Pressure Lever Grease Gun with 10 Year Performance Warranty. Includes Our Patented KYPLUS® Locking Grease Coupler (Locks on Tight, Won't Leak!)
  • K40 Heavy-Duty Lever Action Grease gun generates up to 12,000 PSI with 10 Year Warranty
  • KYPLUS Safety Grease Coupler is a true one handed design coupler
  • The K40 features Heavy-duty, stepped barrel for long service and easy grip and the Filler Bleeder opens by hand with no tools
  • KYPLUS Grease Coupler has the smallest diameter on the market - great for tight spots
  • K40 has screw fasteners for easy servicing – no rivets. Machined barrel threads screw on easily to head . You can lock the plunge rod into the follower for easier bleeding
Bestseller No. 10
Alemite-6268-2 High-Pressure Grease Gun , 1/4" NPTF Outlet
  • Develops pressure up to 15,000 psi
  • Long, solid lever for increased leverage over standard length levers
  • Delivers 1 oz. of grease, sealant, or similarly viscous fluid per 24 strokes
  • 12 oz. cylinder capacity
  • All steel construction and die cast iron head for durability, and zinc plated for resistance to corrosion

What To Look For Before Buying Best High Pressure Grease Guns

Not every high pressure grease guns comes with the same specifications & price. So, you should choose the one that will serve your purpose and save your wallet.

There is no one-size-fits-all answer to this question, as the best high pressure grease guns will vary depending on your specific needs. However, some tips on what to look for in a good high pressure grease gun include a high quality materiality and action, and a Brooks handle.

Final Verdict

In this article, we will be discussing about the best high pressure grease guns for your specific needs. We will be discussing about the different types of high pressure grease guns and what they are good for. We will also be discussing about the different benefits of using a good high pressure grease gun.

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