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Your cart is empty.M18 Cordless 2-Speed Grease Gun (TOOL ONLY) - No. 2646-20
Joseph Nichols
August 26, 2025
I always pore over as many video reviews and info blogs s are available before pulling the purchase trigger. The Milwaukee M18 2646 two speed grease gun was no exception. Compared to the competition, this IS the bad boy to beat.The 2 pumping speeds {5,000psi and 10,000psi) make this a versatile monster capable of producing double...maybe triple the volume of the other brands if ever needed.The pump counter selector switch goes from 1 to 50 counted pumps with auto stop making it highly configurable for specific PM needs and helps speed up the chore without wasting grease and time. It also has a continuous on position.Although it is ruggedly hefty (9.4 lbs.), it remains plenty portable enough to move from Zert to Zert on various pieces of scattered equipment wherever they are located. Use a 5ah or smaller battery to keep it a few ounces lighter if needed. A 3ah HO battery is likely perfect. You won't have to worry about running out of juice unless you are doing a ridiculous volume.Hose holder keeps the hose off the ground.Well-designed feet provide a solid base when on the groundIt has a long 48-inch hose.Air pocket release valve primes it quickly and eliminates pumping useless air.Five-year warranty.What can be improved?Lessen the weight.Make changing the grease tube easier than the rest. The spring is difficult for me (70 yr. old this year) to pull out. The slide sleeve design from Australia would be a major improvement.Reading this review almost sounds like I am a representative of Milwaukee. I am not! I am just a guy that appreciates quality and well thought out design.Price is high but not the highest. This is definitely a "Buy once, Cry once" purchase.Don't overthink this. Do yourself a favor...Just buy it and don't look back.
Zeta2003
August 8, 2025
I have a utility Tractor that has 36 zerk fittings that need to be greased every 10 hours. So I bought a Milwaukee M18 Cordless 2-Speed (electric) Grease Gun, which makes greasing much easier, although grease leakage at the coupler can be huge. After making a really BIG mess, I purchased LockNLube Grease Gun Coupler and a LockNLube 90 Degree Grease Coupler Adapter. They ALL work great!. Almost no leakage. The 90 Degree Coupler Adapter works super for hard to reach zerk fittings. THEY HAVE BEEN WELL WORTH IT!
Customer
August 2, 2025
Awesome tool. I am a general contractor and i have a backhoe for certain projects. There are about 45 grease zerks on the machine. This tool is a time saver. Works very well, kinda spendy , but you can’t go wrong with Milwaukee brand
Teresa H.
June 26, 2025
Seriously, don’t screw around with a hand grease gun if you own a tractor… this thing makes life so much easier and is worth every penny! No regrets here.
xavier
May 20, 2025
Belleza
Longhaul
May 9, 2025
Very good product would recommend to everyone
Kathy Smith
March 7, 2025
My husband loves the functionality
Bino 65
January 4, 2025
As and Operating Engineer you have to trust its going to push the grease in any condition. Have 2 of them and their the best brand bye far.
Leslie milner
December 21, 2024
Happy with it, bit pricey but happy
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