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Milwaukee 2446-21XC M12 Cordless Lithium-Ion Grease Gun

  • Based on 623 reviews
Condition: New
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$239.99 Why this price?
Save $136.31 was $376.30

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Availability: In Stock.
Fulfilled by MASS Depot

Arrives Jun 27 – Jun 29
Order within 7 hours and 34 minutes
Available payment plans shown during checkout

Features

  • The product is CRDLS Li-Ion Grease Gun
  • Easy to use
  • The product is manufactured in China
  • Powerful 12-volt motor delivers over 8,000 PSI max operating pressure
  • Best-in-class run time dispenses up to seven cartridges per charge
  • Superior handle balance and ergonomics--only 14 inches long and 7.2 pounds
  • Integrated hose storage and LED fuel gauge adds user convenience and less down time
  • Includes 2446-20 grease gun, M12 XC battery pack, 30-minute charger, and accessories

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jun 27 – Jun 29

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.

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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


  • Slick
Great purchase. Should have pulled the trigger to purchase it years ago.
Reviewed in the United States on February 8, 2025 by Chillin

  • Awesome grease gun
Bought this grease gun for greasing equipment at work. Turned an all day job into a couple hours. Strongly recommend
Reviewed in the United States on December 4, 2024 by Oza W Humphrey

  • Absolutely great item to own.....Super!!!
I got mine about 2 weeks ago, Aug 2018. I own a Polaris Ranger, Kubota BX, and a boat that I grease. The front end loader of the Kubota has 12 grease fittings alone and has 15 hours on the engine. 2018 model. These items are expensive toys to me and I love taking care of them. You should buy this grease gun, easy to use, fast and get the Lock N Lube grease coupler ( 29.95 ) and the green lock n lube grease fittings little plastic caps. 50 for 6 bucks. and put in the case of the grease gun some Q Tips for cleaning around the grease fittings. I greased my Kubota in about 10 minutes and the green caps keep dirt out of the fittings. I am 100% happy about this purchase. I use to drop things off to have them greased because I had torn off a couple grease fittings, I think they are called zerks. Now I feel like a pro and the case is nice. I keep it all in there along with the 14 inch tubes of grease. And Lock N Lube is great really great. ... show more
Reviewed in the United States on August 25, 2018 by Amazon Customer

  • Best grease gun out there
This is the second one I bought both work great
Reviewed in the United States on July 7, 2024 by Charles House

  • Life saver
Hubby loved it. First step…. It’s very hard to pull the end where the grease tube goes in. Other than that very easy to use:
Reviewed in the United States on March 12, 2024 by Placeholder

  • No going back to manual grease guns
I used this at my previous airline and loved it (the only thing I didn't like about the product was being made in China). At my new job, they only have manual & pneumatic grease guns. When working on a passenger airplane, there are many greasing points on landing gears, flaps, slats, etc... I decided to get my own. Once you use this, there is no going back to manual grease guns. The battery may not last as described, if you encounter stubborn grease fittings; 2nd battery is highly recommended. Now that I have my own, it'll stay clean & damage free, because too many people don't respect company tools. PS: When I bought this, it was mere $160; a steal. Now the price has jumped to almost $230. Had it stayed at $160, I was going buy another one as a donation for my current employer but at $230 it's not happening. ... show more
Reviewed in the United States on February 10, 2015 by JPN850R

  • I like it. I farm and have more than enough ...
I like it. I farm and have more than enough equipment that needs grease, and being able to hold the hose on the grease fitting with one hand and pull the trigger with the other is great. People have said that it doesn't work or stops working. You have to pump it till the air gets out of the line, and also make sure that the plunger is inside of the cartridge. I found that mine stop pumping grease after a couple of fittings. I pulled the plunger rod all the way back out to the catch, unscrewed the tube from the unit and slowly pushed the plunger into the cartridge, because the rubber gasket got hung up on the lip of the cartridge. Now it works fine. ... show more
Reviewed in the United States on February 24, 2017 by Amazon Customer

  • Very good product
Love the grease gun work’s great easy to use can’t complain about anything about it , wish I had one year’s ago better than a manual one.
Reviewed in the United States on December 27, 2023 by Ronald

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