Internet #204064020

Model #2646-20

Store SKU #1000025874

M18 18-Volt Lithium-Ion Cordless Grease Gun 2-Speed (Tool-Only)

  • Delivers maximum pressure and unmatched versatility
  • Features an LED light, lock-on/lock-off trigger, and plunger rod
  • Fully compatible with the M18 system, featuring over 200+ tools
  • See More Details

Frequently Bought Together

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Price:
$19900

Product Overview

M18 System: performance driven, trade focused, system wide.

M18 System

Professional grade power, extreme performance, and system compatibility.

A wide selection of M18 cordless tools and solutions lined up

200+ solutions on a single 18-volt cordless system

Featuring high performing, trade-focused solutions

A wide selection of M18 cordless tools and solutions lined up

MILWAUKEE M18 System

Game changing products for the professional trades like Plumbing, Electrical and many others

Man using an M18 FUEL SUPER SAWZALL Reciprocating Saw to cut wood beam.

Performance Driven

Delivers the best-in-class performance

Three trade professionals in safety gear on red background

Trade Focused

Milwaukee is dedicated to the trades - providing professional solutions on one platform

Milwaukee's power tools are part of the M18 System, featuring over 200 cordless solutions.

System Compatibility

Tools on the M18 System – Fit all M18 Batteries

M18 System tools offer high performance motors, REDLINK intelligence, and REDLITHIUM batteries.

M18 Cordless Tool Technology

Provides tradesmen with unmatched levels of performance, protection, and productivity.

Man in jeans, gray long sleeve shirt and work gloves uses a band saw to cut a metal pipe.

Plumbing/Mechanical

Multiple solutions for plumbers and mechanical contractors all on the same system including the M18 FUEL Deep Cut Band Saw.

Man uses the M18 FUEL SUPER HAWG  Right Angle Drill to drill into wood beam on jobsite.

Electrical

Trade-focused solutions all on the same system including the M18 FUEL SUPER HAWG Right Angle Drill.

Man with gloves on uses an M18 FUEL 8-1/4" Table Saw to cut wood.

Carpentry

Carpentry solutions with system-wide compatibility including the M18 FUEL 8-1/4" Table Saw.

Man uses both hands on M18 FUEL 1" D-Handle High Torque Impact Wrench to remove lug nut.

Automotive

Cordless power and compatibility for automotive solutions including the M18 FUEL 1" D-Handle High Torque Impact Wrench.

Maintenance worker uses the M18 FUEL String Trimmer to trim tall grass near a fence.

Outdoor Power Equipment

Outdoor power equipment on a single battery system including the M18 FUEL String Trimmer.

Two M18 RADIUS Site Lights sit on jobsite floor illuminating the workspace.

Lighting

Lighting for any jobsite on one battery system including the M18 RADIUS Site Light.

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 tool's 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 tool's 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 (49-16-2646). 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.
  • Industry leading 10,000 PSI max operating pressure
  • Industry leading max flow-rate of up to 10 oz. / minute
  • New to world precision through Pre-Set grease counter lbs
  • 48" flexible hose offers greater access to difficult to reach fittings
  • Air bleeder valve: priming mechanism for quick flow
  • M18 REDLITHIUM system: compatible with over 175+ M18 Lithium-Ion solutions for greater versatility in the workplace
  • Lock-on/lock-off trigger delivers added user convenience
  • Includes: (1) 2646-20 M18 2-speed grease gun (1) 48 in. flex hose with spring guard, (1) high pressure grease coupler
  • Compatible with all M18 batteries
  • Up to 10 Grease Cartridges per Charge
  • Shop All Milwaukee Tools






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Info & Guides

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M18 18-Volt Lithium-Ion Cordless Grease Gun 2-Speed (Tool-Only)
20-volt MAX Cordless Grease Gun with Bonus 20-volt 5.0Ah Battery Pack and Charger
BrandMilwaukeeDEWALTMilwaukeeDEWALT
NameM12 12-Volt Lithium-Ion Cordless Grease Gun (Tool-Only)20-Volt MAX Cordless Grease Gun (Tool-Only)M18 18-Volt Lithium-Ion Cordless Grease Gun 2-Speed (Tool-Only)20-volt MAX Cordless Grease Gun with Bonus 20-volt 5.0Ah Battery Pack and Charger
Price
$11900
$16555
$19900
$36900
Ratings
(234)
(305)
(365)
(414)
Air Tool TypeGrease GunGrease GunGrease GunGrease Gun
View ProductView ProductView ProductView Product

Specifications

Dimensions

Air Inlet Size
0
Product Depth (in.)
4.8
Product Height (in.)
10.20
Product Length (in.)
20.70
Product Width (in.)
20.70

Details

Air consumption at recommended operating pressure (CFM)
0
Air Tool Type
Grease Gun
Hose Included
Yes
Housing Material
Plastic
Included
No additional components or accessories are included
Operation
Continuous flow
Project Type
Surface Prep
Recommended operating pressure (psi)
10000
Returnable
180-Day
Tool weight (lb.)
7.6
Tools Product Type
Power Tool

Warranty / Certifications

Manufacturer Warranty
5 Year Limited Warranty on Tool

Questions & Answers

20Questions68Answers

Mine arrived with tan grease in the tube on the plunger. There was no cartridge nor does there ap...

Asked by Rich November 2, 2018
10
Answers

I don't know for sure, but I'd say it is protective grease for unpainted or uncoated metals inside the gun.

Will standard couplings fit onto the hose?

Asked by WB March 5, 2018
9
Answers

Yes.

Is it difficult to bleed after changing the tube to a new one??

Asked by AD January 25, 2018
8
Answers

It’s simple and hardly ever needs to be bleed.

Does it leak when the weather warms up

Asked by Cougar April 13, 2019
8
Answers

It works and doesn’t leak. However we live in a cold climate. It’s way faster than doing it by hand.

Does this gun take a standard 14 oz. Cartdreage of grease

Asked by Lowrider May 4, 2017
8
Answers

Yes.

Does this (tool-only) model come with a shoulder strap? Not listed in description

Asked by tonebone April 24, 2017
5
Answers

No it does not, it's a shame it should but nope.

Can it be used with bucket grease instead of preloaded tubes??

Asked by WarehouseGopher01 February 11, 2015
5
Answers

Not sure . I always use tube grease

I have Milwaukee M18 RedLithium XC 4.0 batteries used for Milwaukee Fuel tools. Will these batteries work in this item?

Asked by O16 November 26, 2017
5
Answers

Yes they do.. actually it'd last longer per charge.

Is the M18 worth the money over the M12. Besides the two speed is it that much better?

Asked by Brad October 1, 2019
5
Answers

Yes I’ve had mine for about two years. I’ve used mine a lot on farm equipment. M18 has better available to be used a lot at high speed. And it’s self priming is the way to go.

What grease pressure does the high volume setting 2 deliver?

Asked by Bill May 21, 2019
5
Answers

as easy as it is to switch from 1 to 2, the one setting delivers plenty of volume unless you're filling a big cavity, then switch to the two setting

M18 18-Volt Lithium-Ion Cordless Grease Gun 2-Speed (Tool-Only) - page 2

Customer Reviews

  • 365 Customer Reviews
  • 4.8 out of 5 stars overall
95% of customers recommended.
Overall Ratings
5star-icon(310)
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Englehart ontario canada
Great grease gun
Customer review from milwaukeetool.com logo
Lot’s of pressure. No over greasing with shot counter. Long hose. Battery lasts forever it seems.
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Recently bought a compact tractor/backhoe for my property. It requires frequent greasing on a mu...
Recently bought a compact tractor/backhoe for my property. It requires frequent greasing on a multitude of zerk grease fitting locations. Using a manual grease gun was a bit fatiguing and time consuming. The solution was this M18 tool. It has the capacity and power to handle any greasing task I will ever have now and in the future. Was having a few issues getting the Milwaukee grease tip to release from the zerk fittings. I had to twist and yank the hose with force and was afraid that it would break the zerks. My solution was to replace the Milwaukee supplied grease tip with a 'Lock-n-lube' grease tip making it much easier to release the tip from the zerk fittings. It is now so much easier and efficient to grease the equipment with this tool. In addition, I already had a number of M18 tools with chargers and extra batteries so I did not need the extra expense of the full kit.
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This is a great tool! It has solved my hand pump "woes" with difficult fittings. It's so good in ...
This is a great tool! It has solved my hand pump "woes" with difficult fittings. It's so good in fact... that someone stole it out of my van last month! This is my second purchase of this tool. It's that good!
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Love this grease gun so nice to use and a little cleaner greasing fittings love the flashlight on...
Love this grease gun so nice to use and a little cleaner greasing fittings love the flashlight on it to
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High pressure and I love the setting for how many...
High pressure and I love the setting for how many pumps just pull the trigger and the gun stops when it’s done
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Easy to reload. We've used it about 3 weeks...
Easy to reload. We've used it about 3 weeks and so far so good!
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Best grease gun money can buy!...
Best grease gun money can buy!
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