10 Best Grease Guns In 2021: Buying Guide and Reviews
If you plan to spend a ton of money in a nice car, then you should also consider having the best grease guns on the market as part of your garage arsenal. Nothing ruins moving parts faster than dry friction, and so it pays to invest in the right equipment to lubricate them ideally. One other fact that most people forget when considering traditional lubrication is that it is just as bad to over lubricate as it is to pass on the whole process altogether. What a grease gun does is ensure precision so that any moving part gets just the right dose of love.
How do you tell the best from the rest from the variety that is on the market? You read our guide…. that’s how. We test these guns so you don’t have to, and our ensuing review addresses everything we learned during the testing phase.
Before you buy a grease gun, read this buying guide and look up the products on our unbiased review.
Table of Contents
- Grease Guns – Review & Buyer’s Guide
- 1. DEWALT 20V MAX Cordless Grease Gun
- 2. GreaseTek Premium Pistol Grip Grease Gun
- 3. Slippery Pete Pistol Grip Grease Gun
- 4. Lumax LX-1152 Heavy Duty Deluxe Pistol Grease Gun
- 5. Alemite 555-E Pistol Grip Grease Gun
- 6. STEINBRÜCKE Heavy Duty Professional Pneumatic Grease Gun
- 7. Bravex Heavy Duty Professional Pistol Grip Grease Gun
- 8. REXBETI Premium Pistol Grip Car Grease Gun Set
- 9. AZUNO Professional Pneumatic Grease Gun
- 10. UTOOL Grease Gun Heavy Duty Pistol Grip Grease Gun
- Best Grease Guns: Buying Guide
- Frequently Asked Questions (FAQs)
Grease Guns – Review & Buyer’s Guide
1. DEWALT 20V MAX Cordless Grease Gun
This hand-held grease gun from Dewalt weighs 14.8 pounds and has a powerful output – 5.0 oz. /min, which is ideal for some tough jobs around the house or a small workshop, seeing as its shell is made of glass fiber reinforced plastic. The internal parts are die-cast magnesium while its fasteners match the quality of the overall gun.
Its motor delivers up to 10,000 psi, which again is quite impressive for a motor its size. Being so light and compact, you can work with it from anywhere, especially adding to the fact that it is cordless. Its runtime is 16 cartridges per charge, which is extensive when compared to other greasing tools in its category.
The fittings on this gun include a 42-inch flex hose that allows you to reach those hidden areas. An LED light makes night working possible. The trigger on this baby makes it possible to control flow as it is a pressure-sensitive potentiometer so that a harder press equals more flow. It’s not the cheapest, but we wouldn’t expect it to be given its features.
- Great output per minute.
- The trigger is sensitized to prevent overflow of grease.
- Extensive hose.
- Quite expensive.
2. GreaseTek Premium Pistol Grip Grease Gun
GreaseTek’s pistol gun is what you need to oil those hard-to-reach part you are working on, thanks to its slim nozzle that delivers up to 1oz. / 40 strokes and has all of 400c.c. It is also reasonably priced and ideal for DIY lovers who prefer less messy situations on their work surfaces.
Apart from the pistol gun, the maker includes an 18-inch hose, an extension pipe with coupler, a bleeder valve as well as a bulk filer valve in the package. You won’t need to buy any other accessories as it is ready to use as soon as you unbox it. There is no installation necessary either, and the instructional manual that is part of this package tells you all you need to know on how to care for it. The pistol grip handle and a knurled barrel improve the gun’s grip, making it easy to work with.
- Easy grip, thanks to the knurled handle.
- Great output per minute.
- The package is inclusive of everything you will need to use it.
- No LED light for night working.
3. Slippery Pete Pistol Grip Grease Gun
This Slippery Pete grease gun delivers up to 6000 PSI, which is ideal for lubricating larger tractors that require tough machines. It features the balloon plunger technology, which unlike standard, leaves no grease in the tube and makes the loading process quite clean. You will easily empty a 14-ounce grease cartridge without leaving too much evidence that this usually messy job happened.
It comes with an air bleed valve for priming it when loading and so you don’t have to loosen the barrel threads. An 18-inch flexible extension hose that comes with this gun makes it easy to reach those far-placed areas. Being flexible, it has further reach than a regular rigid hose. It comes with a manual that explains everything you need to know including how to bleed unwanted air, load its grease cartridge, and use the bulk load feature. It is also reasonably priced, making it quite popular with seasoned and newbie grease gun users.
- Output – 6,000 PSI.
- Reasonably priced.
- Has an 18-inch flexible extension hose.
- Is a little bulky.
4. Lumax LX-1152 Heavy Duty Deluxe Pistol Grease Gun
This heavy-duty pistol gun comes with an extensive 18-inch hose that allows you to reach far areas. Since it is flexible, it does a better job than a rigid hose. This grease gun can be loaded three-ways; Standard Cartridge, Suction, or Bulk Fill, giving you the choice for the least messy. It comes with an air-bleeder for releasing trapped air before storage, a filler nipple to check levels of grease, and its head is cast-alloy for reinforcement. It has the power to develop up to 7,000 PSI, which is quite impressive for its price.
The gun’s oil-resistant handle gives a good grip even when your hands are greasy and slippery. It also has a tough follower to eliminate grease bypass due to its tight seal. Compared to most grease pistols in its category, this Lumax pistol is a tough performer worth every cent.
- An extensive 18-inch hose for hard-to-reach areas.
- Light – one-hand operation.
- Reasonably priced.
- The plunger sometimes fails to release any grease as per some reviewers.
5. Alemite 555-E Pistol Grip Grease Gun
This grease pistol from Alemite delivers up to 1 oz. /30 Strokes, which is at the same range as other pistols within its price range. Because it is multi-purpose, you can either pick high-pressure delivery or high-volume output depending on the work you are doing. It has a roomy cylinder that handles up to 16 oz. and will deliver lubricant at a pressure of 7,500 psi.
Some of the features on this gun include an 18″ pliant hose, a coupler, and a robust spring that keeps the gun always ready to go. It also allows either bulk-loading or the use of a canister. A bleeder valve removes extra pressure on the gun, effectively extending its life. While it is not the cheapest, Alemite 555 returns value with its long useful life. It is ideal for workshops, oiling your edifices and aircraft as well as cargo.
- The output is reasonable – 1 oz. /30 Strokes.
- Made of sturdy material.
- Has a bleeder valve for air expulsion.
- Quite expensive.
6. STEINBRÜCKE Heavy Duty Professional Pneumatic Grease Gun
This gun that works at 6000 PSI is ideal for those looking for a convenient yet heavy-duty grease gun. It comes with an 18-inch flexible hose that reaches to the far areas of your cargo and an air bleeder valve to get rid of air pockets. It has an O-Ring sealing design that is ideal for the prevention of grease leaks. Its three-way loading system gives you options when loading to prevent messy loading.
It weighs 3.99 pounds, which is a little heavy for one-hand operation but is still manageable. The stiff hose measures 6 inches which is handy when working on parts that need extra concentration. Its pistol nozzle enables precision when releasing grease, effectively minimizing grease output. This grease gun is ideal for marine use, automotive and trailers, as well as agricultural equipment.
- A stiff 6-inch hose and an 18-inch flexible hose.
- Its output is impressive while the ounce per stroke is also quite good.
- An air-bleeder for prevention of air traps and pockets.
- Quite bulky for one-hand operation.
7. Bravex Heavy Duty Professional Pistol Grip Grease Gun
Bravex’s pistol is quite the upgrade from their previous model with an O-ring sealed high-pressure piston design that prevents leakages of grease as it leaves the pump head. Its metallic case head makes it more durable to go with the steel-made canister, ensuring that an accidental fall will not kill ruin it completely. An air bleeder valve on the gun removes air and ensures the gun is empty before storage.
An 18-inch heavy reinforced flex hose with a coupler is part of the package and is ideal for reaching into places that a rigid hose would not. The 5.5 metal extension tube has a sharp type nozzle that ensures precision when dispensing grease. Its high-capacity battery will last an entire lubrication session while the powerful motor makes it possible to lubricate different types of machinery.
- Lengthy flexible hose for far-reaching parts.
- A sharp nozzle that ensures precision when greasing.
- Easy assembly.
- A little bulky.
8. REXBETI Premium Pistol Grip Car Grease Gun Set
The pressure of the Rexbeti is up to 6000 PSI, and it is solidly constructed to ensure this gun will last a long time as long as good care is taken. It is easy to maintain as long as you clean it after use and store it horizontally to prevent breakage. It comes with an 18-inch flex hose that allows you to work in tightly fixed spots and two reinforced couplers.
A thick rubber sleeve on the barrel of the gun makes it less likely to slip even when your hands are quite slippery. One sharp type nozzle that is part of this gun increases the precision of your gun, but you still have to follow the manufacturer’s stipulation for grease level. An air-bleeder valve prevents air pockets from forming to extend the life of your grease gun. When compared to other pistol grease guns of its range, this pistol is quite cheap.
- A double reinforced nozzle.
- An 18-inch flexible nozzle.
- 6000 PSI for pressure.
- A comfortable handle grip.
- The grease release is wanting.
9. AZUNO Professional Pneumatic Grease Gun
This grease gun delivers between 1200 PSI and 6000 PSI, and its air compression range is between 30 PSI and 150 PSI. It is made of sturdy material that withstands a few falls and the inner part can handle the pressure that each grease push releases. The unique knurling on the barrel ensures a stable grip when working, while the air-bleeder valve removes all trapped air.
This pneumatic gun can be loaded three-ways; with standard 14-ounce grease cartridges, using suction, and bulk filling. Azuno, in a bid to show faith in its products, backs this gun up with a one-year warranty that does not include accessories. This gun is a commercial tool that can be used in the agricultural industry, on marine vessels and trailers. We find its price reasonable.
- Is multi-functional.
- Can be loaded three-ways.
- Backed up by a year’s warranty.
- Some reviewers say the gun barely pumps grease.
10. UTOOL Grease Gun Heavy Duty Pistol Grip Grease Gun
This grease pistol from Utool is cheaper than most in its category. It is made of heavy-duty material that can withstand falls. With a pressure output of 7,000 PSI, this gun can be used in workshops for light commercial jobs as well as home DIYs.
It has a 2-extension rigid pipe and one sharp-type nozzle for precision that ensures your grease will not overflow. It comes with a manual that is instructive and if followed to the letter, will let you know how to care for your tool so it serves you better for longer. A non-slip rubber coated handle with knurling prevents the handle from slipping as you work.
- An extensive flex hose.
- A 20-extension rigid pipe for stability while working.
- Great pressure output – 7,000 PSI.
- Grease flow is wanting as per some reviewers.
Best Grease Guns: Buying Guide
Frequently Asked Questions (FAQs)
Electric grease guns and battery-powered grease guns push out grease out of the aperture through some mechanism while air or pneumatic release is when compressed air is sent through the workings of a grease gun via hoses.
Conclusion – Wrapping Up
We always have a hard time choosing the best of the products we review because we always search for the best on the market. As you have seen from the guide from the outlined must-haves, just go with the flow and select the one grease gun with all these features – or as many of them as you can. If you are pressed for time, just pick one from our reviews to up your greasing game. As we always do, we will keep listening and checking out for new information on grease guns to update this review appropriately.