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

  • Based on 3,417 reviews
Condition: New
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$292.99 Why this price?
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Availability: Only 1 left in stock, order soon!
Fulfilled by Jeff’s garage

Arrives Apr 4 – Apr 6
Order within 17 hours and 34 minutes
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Features

  • Industry leading 10,000 PSI max operating pressure
  • 48" flexible hose offers greater access to difficult to reach fittings
  • Air bleeder valve for quick priming
  • Lock-on / Lock-off trigger delivers added user convenience
  • New to world precision through Pre-set grease counter dial

Description

The M18 Cordless 2-Speed Grease Gun delivers maximum pressure and unmatched versatility, offering an industry leading 10,000 PSI max operating pressure and a patent pending pre-set grease counter that allows service and maintenance professionals to dispense precise amounts of grease. The tools 2-speed design offers users the ability to select between max pressure and max flow rate. Other unique features include an on-board LED light, a lock- on/lock-off trigger, and a plunger rod with markings to gauge how much grease is left in the barrel. The tools stand up design and shoulder strap capability offer user convenience, while limiting fatigue and the 48 flexible hose offers greater accessibility when greasing hard to reach fittings. The new tool is also compatible with a clear barrel accessory. Powered by an M18 REDLITHIUM Battery pack, this is the industry's only 18V grease gun that's battery is compatible with a system of tools.

Manufacturer: ‎Builders World Wholesale Distribution


Part Number: ‎2646-20


Item Weight: ‎9 pounds


Product Dimensions: ‎3.8 x 19.7 x 9.2 inches


Item model number: ‎2646-20


Is Discontinued By Manufacturer: ‎No


Color: ‎Red


Material: ‎Metal


Power Source: ‎Cordless


Voltage: ‎18 Volts


Item Package Quantity: ‎1


Number Of Pieces: ‎1


Measurement System: ‎Metric


Included Components: ‎Hand Caulking Guns


Batteries Included?: ‎No


Batteries Required?: ‎No


Battery Cell Type: ‎Lithium Ion


Warranty Description: ‎Tool warranty 5 Years


Date First Available: June 3, 2013


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Apr 4 – Apr 6

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Afterpay Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Perfect
This thing is awesome. Works perfectly.
Reviewed in the United States on November 21, 2025 by Marsh

  • Great tool, but costly.
My husband loves it. He uses them at work and thinks they are quite the handy thing. He has several pieces of equipment and it can end up taking a fair bit of time and effort to keep things maintained. It is very pricey, in my opinion, considering manual grease guns can be a tenth of the price. So, if you have lots of equipment that needs greased or some physical issue that makes manual applications difficult then it is definitely worth the price. Apparently, it's a great tool. Up to you if you think the benefit is worth the price. ... show more
Reviewed in the United States on February 2, 2025 by paula

  • Great deal and the real tool
Geniune Milhwaukee Tool, great price. Thanks again
Reviewed in the United States on December 6, 2025 by Crazycamper123

  • Works well
I have a lot of Milwaukee tools and this one is works very well. I had a Lincoln air-powered gun before and this is much easier to use, particularly if you have batteries from other Milwaukee tools. Two levels of "grease pressure" for lack of a better term, and you can also adjust the speed that it pumps. Easy to refill. ... show more
Reviewed in the United States on December 2, 2025 by Beagleville

  • A must have
Works as intended. Stands up to anything I need to throw at it, definitely recommend getting a sort of pressure relief valve for when you find plugged up zerts. Works great with aftermarket batteries too. Lock feature for greasing larger bearings or pivot points is really nice. Shame I never got one sooner. ... show more
Reviewed in the United States on September 11, 2025 by Marissa Immerfall

  • Top-Notch Grease Gun with Excellent Battery Life
This grease gun is seriously awesome! It's got so many settings to choose from, making it super versatile for all kinds of jobs. And let me tell you, the battery life on this thing is absolutely fantastic - it lasts forever! Plus, the zerk connector is top-notch quality, which is a huge bonus. I can't recommend this grease gun enough - it's just perfect for getting the job done quickly and efficiently. ... show more
Reviewed in the United States on June 25, 2025 by Melinda good

  • Needed investment
Definitely better than a regular grease gun. Haven’t used it but for a person who owns Milwaukee tools this one is durable! Just please follow the instructions and it should last you a long time. I recommend watching YouTube videos on how to use it first if this is new to you
Reviewed in the United States on September 18, 2025 by Johnny Jayy

  • Time saver
Use it daily as a ag mechanic and it doesn’t miss a beat. I will never go back to a manual grease gun.
Reviewed in the United States on November 15, 2025 by Morris A.

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