{"product_id":"milwaukee-2446-20-m12-cordless-grease-gun-k5agk1","title":"Milwaukee 2446-20 M12 Cordless Grease Gun","description":"\u003csection data-aplus\u003e\u003cdetails id=\"product-features\" class=\"acc\" open\u003e\u003csummary\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003c\/summary\u003e\u003cdiv class=\"acc-body\"\u003e \u003cdiv class=\"features\"\u003e \u003cdiv class=\"card\"\u003e\n\u003cdiv class=\"card-inside\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/pressure.svg\" alt=\"pressure\" class=\"aplusicon\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e8,000 PSI Output\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"feature-card\"\u003eThis Milwaukee 2446-20 grease gun is built to push through stubborn fittings, cold-weather grease, and heavy equipment service points without making you stop and re-prime every few minutes.\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"card\"\u003e\n\u003cdiv class=\"card-inside\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/runtime.svg\" alt=\"runtime\" class=\"aplusicon\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003eRun More, Reload Less\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"feature-card\"\u003eWith runtime rated for up to 7 grease cartridges per charge, this cordless grease gun keeps maintenance work moving when you are working your way around multiple zerks on a machine.\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"card\"\u003e\n\u003cdiv class=\"card-inside\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/handle.svg\" alt=\"handle\" class=\"aplusicon\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003eJobsite-Friendly Design\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"feature-card\"\u003eThe 14 inch body, ergonomic handle, onboard hose storage, and fuel gauge make it easier to carry, control, and keep clean during service work on equipment, trucks, and shop machinery.\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails id=\"product-overview\" class=\"acc\"\u003e\u003csummary\u003e\u003ch2\u003eOverview\u003c\/h2\u003e\u003c\/summary\u003e\u003cdiv class=\"acc-body\" data-product-summary\u003e \u003cp\u003eThe Milwaukee 2446-20 M12 Cordless Lithium-Ion Grease Gun is a cordless grease gun built for equipment maintenance, fleet service, agricultural work, and general shop lubrication. This is a grease gun designed for dispensing grease into fittings on machinery, vehicles, and other equipment that need regular service. Model 2446-20 is the bare tool version, so it is a good fit for users already on the Milwaukee M12 platform and looking to add a dedicated lubrication tool without buying another battery and charger.\u003c\/p\u003e \u003cp\u003eThe big reason this tool matters is pressure. Milwaukee rates it at more than 8,000 PSI max operating pressure, which gives it the muscle needed for clogged fittings, cold grease, and heavy-duty service points that can slow down cheaper or lower-output guns. On the job, that means less time fighting the tool and more time actually getting grease where it needs to go. Milwaukee also calls out up to 25% more pressure in its class, which lines up with this tool being aimed squarely at tough maintenance work rather than light occasional use.\u003c\/p\u003e \u003cp\u003eRuntime is another strong point. With an M12 REDLITHIUM battery, the tool is rated to dispense up to 7 grease cartridges per charge. For mechanics, farm maintenance crews, and anyone servicing multiple pieces of equipment in one round, that kind of runtime helps you stay mobile instead of dragging out an air setup or stopping constantly to swap tools. The onboard fuel gauge is a practical feature here because it lets you check remaining battery before you climb back under a machine or head across a yard to the next service point.\u003c\/p\u003e \u003cp\u003eMilwaukee also got the layout right for real-world handling. The tool weighs 7.2 lb and measures 14 in. long, which helps keep it compact enough for tighter service areas while still giving you a stable grip. The ergonomic trigger-grip handle improves control during extended use, and the integrated hose storage helps keep the 36 in. flex hose managed when you are moving around the job. That matters more than it sounds like because grease guns get messy fast, and anything that keeps the hose under control saves aggravation.\u003c\/p\u003e \u003cp\u003eThe included 36 in. high-pressure flex hose with spring guard and grease coupler is there for reach and durability. The extra hose length helps when the fitting is tucked behind guards, under equipment, or in awkward locations where a rigid setup would be frustrating. The air bleeder valve is another useful feature because it helps with quick priming and flow, especially after loading a cartridge or when dealing with air pockets that would otherwise waste time.\u003c\/p\u003e \u003cp\u003eFrom a system standpoint, this grease gun runs on the Milwaukee M12 battery platform and works with all M12 batteries and M12 chargers. That makes it a smart add-on for users who already carry M12 tools for drilling, fastening, lighting, or inspection work. Instead of keeping a separate cordless platform just for lubrication, you can use the same battery system you are already charging every day.\u003c\/p\u003e \u003cp\u003eWho should buy it? If you regularly grease skid steers, tractors, trailers, construction equipment, shop machinery, or fleet vehicles, this tool makes a lot of sense. It is especially useful for maintenance techs and equipment owners who are tired of hand-pumping grease into stubborn fittings. If you only grease a couple fittings once in a while, a manual gun may still do the job. But if grease work is part of your routine, the Milwaukee 2446-20 saves time, cuts fatigue, and makes the whole task a lot less annoying.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails id=\"product-benefits\" class=\"acc\"\u003e\u003csummary\u003e\u003ch2\u003eBuilt for Equipment Maintenance\u003c\/h2\u003e\u003c\/summary\u003e\u003cdiv class=\"acc-body\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"img\"\u003e\n\u003cimg src=\"https:\/\/www.milwaukeetool.com\/--\/web-images\/sc\/ff29baa614344111a267daf587473064?hash=130914aeb250b0325af8bb0bbff21303\u0026amp;lang=en\" alt=\"Milwaukee 2446-20 M12 Cordless Lithium-Ion Grease Gun being used to lubricate heavy equipment fittings in a service environment\" class=\"tnblock-img\"\u003e \u003c\/div\u003e \u003cdiv class=\"copy\"\u003e\n\u003cp\u003eThis is the kind of tool you buy because hand-pumping grease into heavy equipment gets old fast. The Milwaukee 2446-20 is made for routine service work where speed, reach, and steady pressure matter.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDelivers more than 8,000 PSI max operating pressure for heavy-duty fittings\u003c\/li\u003e\n\u003cli\u003eRated for up to 7 grease cartridges per charge with an M12 REDLITHIUM battery\u003c\/li\u003e\n\u003c\/ul\u003e \u003c\/div\u003e \u003c\/div\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails id=\"product-benefits-2\" class=\"acc flip\"\u003e\u003csummary\u003e\u003ch2\u003eReach Awkward Fittings Without Fighting the Tool\u003c\/h2\u003e\u003c\/summary\u003e\u003cdiv class=\"acc-body\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"img\"\u003e\n\u003cimg src=\"https:\/\/www.milwaukeetool.com\/--\/web-images\/sc\/a12dfff8284d4091b63de52cb0d8b2cb?hash=d84870a5ef43a4f31c3285c41aacfad5\u0026amp;lang=en\" alt=\"Milwaukee 2446-20 M12 Cordless Lithium-Ion Grease Gun servicing a tractor grease fitting with the 36 inch flex hose\" class=\"tnblock-img\"\u003e \u003c\/div\u003e \u003cdiv class=\"copy\"\u003e\n\u003cp\u003eGrease points are rarely where you want them. The long flex hose and compact body help you get into tight or awkward service points on tractors, loaders, trailers, and shop equipment without putting your whole body in a bad position.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e36 in. high-pressure flex hose with spring guard improves access and durability\u003c\/li\u003e\n\u003cli\u003e14 in. overall length helps keep the tool manageable in tighter spaces\u003c\/li\u003e\n\u003c\/ul\u003e \u003c\/div\u003e \u003c\/div\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails id=\"product-benefits-3\" class=\"acc\"\u003e\u003csummary\u003e\u003ch2\u003eCompact Cordless Setup, Less Mess\u003c\/h2\u003e\u003c\/summary\u003e\u003cdiv class=\"acc-body\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"img\"\u003e\n\u003cimg src=\"https:\/\/www.milwaukeetool.com\/--\/web-images\/sc\/c655ee1e8bcb4fbcb47b739ec986bab2?hash=7d82078b781818db676d5cbc90dbab03\u0026amp;lang=en\" alt=\"Milwaukee 2446-20 M12 Cordless Lithium-Ion Grease Gun product view showing compact body, hose, and cartridge tube\" class=\"tnblock-img\"\u003e \u003c\/div\u003e \u003cdiv class=\"copy\"\u003e\n\u003cp\u003eMilwaukee kept this grease gun straightforward. You get an ergonomic trigger-grip layout, hose storage built into the tool, and a fuel gauge so you know how much battery is left before you crawl under the next machine.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIntegrated hose storage helps keep the hose controlled between uses\u003c\/li\u003e\n\u003cli\u003eOnboard fuel gauge helps avoid dead batteries in the middle of a service round\u003c\/li\u003e\n\u003c\/ul\u003e \u003c\/div\u003e \u003c\/div\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails id=\"product-whats-included\" class=\"acc\" open\u003e\u003csummary\u003e\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\u003c\/summary\u003e\u003cdiv class=\"acc-body\"\u003e \u003cdiv class=\"tnincluded-wrapper\"\u003e \u003cul\u003e\n\u003cli\u003e(1) Milwaukee 2446-20 M12 Cordless Lithium-Ion Grease Gun\u003c\/li\u003e\n\u003cli\u003e(1) 36 in. high-pressure flex hose with spring guard\u003c\/li\u003e\n\u003cli\u003e(1) Grease coupler\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003cdiv class=\"included-note\"\u003e \u003cp\u003eBattery and charger sold separately.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails id=\"product-key-specifications\" class=\"acc\" open\u003e\u003csummary\u003e\u003ch2\u003eKey Specifications\u003c\/h2\u003e\u003c\/summary\u003e\u003cdiv class=\"acc-body\"\u003e \u003ctable class=\"aplusspecs\"\u003e \u003ctr\u003e\n\u003cth\u003eVoltage (V)\u003c\/th\u003e\n\u003ctd\u003e12V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eBattery Platform\u003c\/th\u003e\n\u003ctd\u003eM12\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003ePower Source\u003c\/th\u003e\n\u003ctd\u003eCordless\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eMaximum Pressure (PSI)\u003c\/th\u003e\n\u003ctd\u003e8,000 PSI\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eRun Time\u003c\/th\u003e\n\u003ctd\u003eUp to 7 grease cartridges per charge\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eHose Length\u003c\/th\u003e\n\u003ctd\u003e36 in.\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eLength\u003c\/th\u003e\n\u003ctd\u003e14 in.\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eWeight (lbs)\u003c\/th\u003e\n\u003ctd\u003e7.2 lb\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails id=\"product-compatibility\" class=\"acc\"\u003e\u003csummary\u003e\u003ch2\u003eCompatibility\u003c\/h2\u003e\u003c\/summary\u003e\u003cdiv class=\"acc-body\"\u003e \u003cdiv class=\"compat-list\"\u003e \u003cdiv class=\"compat-row\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/voltage.svg\" alt=\"voltage\" class=\"icon-sm\"\u003e\u003cdiv\u003e\n\u003cstrong\u003eBattery Platform\u003c\/strong\u003e\u003cdiv class=\"compat-detail\"\u003eCompatible with Milwaukee M12 batteries.\u003c\/div\u003e\n\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"compat-row\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/charger-included.svg\" alt=\"charger-included\" class=\"icon-sm\"\u003e\u003cdiv\u003e\n\u003cstrong\u003eCharging System\u003c\/strong\u003e\u003cdiv class=\"compat-detail\"\u003eWorks with Milwaukee M12 chargers.\u003c\/div\u003e\n\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails id=\"product-applications-uses\" class=\"acc\"\u003e\u003csummary\u003e\u003ch2\u003eBuilt For\u003c\/h2\u003e\u003c\/summary\u003e\u003cdiv class=\"acc-body\"\u003e \u003cdiv class=\"tags\"\u003e \u003cspan class=\"tag\"\u003eEquipment Maintenance\u003c\/span\u003e \u003cspan class=\"tag\"\u003eFleet Service\u003c\/span\u003e \u003cspan class=\"tag\"\u003eAgricultural Equipment\u003c\/span\u003e \u003cspan class=\"tag\"\u003eConstruction\u003c\/span\u003e \u003cspan class=\"tag\"\u003eAutomotive\u003c\/span\u003e \u003cspan class=\"tag\"\u003eShop Service\u003c\/span\u003e \u003cspan class=\"tag\"\u003eHeavy Machinery Lubrication\u003c\/span\u003e \u003c\/div\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails id=\"product-pro-tips\" class=\"acc\"\u003e\u003csummary\u003e\u003ch2\u003ePro Tip\u003c\/h2\u003e\u003c\/summary\u003e\u003cdiv class=\"acc-body\"\u003e \u003cdiv class=\"tip-row\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/specs.svg\" alt=\"specs\" class=\"icon-lg\"\u003e \u003cp class=\"tip-text\"\u003eUse the air bleeder valve right after loading a fresh cartridge if the tool is not feeding cleanly. It is the quickest way to get the Milwaukee 2446-20 primed and save yourself from chasing an air lock.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails id=\"product-warranty\" class=\"acc\"\u003e\u003csummary\u003e\u003ch2\u003eWarranty \u0026amp; Support\u003c\/h2\u003e\u003c\/summary\u003e\u003cdiv class=\"acc-body\"\u003e \u003cdiv class=\"warranty-row\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/warranty.svg\" alt=\"warranty\" class=\"icon-sm\"\u003e \u003cdiv class=\"warranty-text\"\u003e 5 Year Limited Warranty. \u003c\/div\u003e \u003c\/div\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails id=\"product-tool-nut-take\" class=\"acc\"\u003e\u003csummary\u003e\u003ch2\u003eTool Nut's Take\u003c\/h2\u003e\u003c\/summary\u003e\u003cdiv class=\"acc-body\"\u003e \u003cdiv class=\"eyebrow\"\u003eTool Nut's Take\u003c\/div\u003e \u003ch3\u003eMilwaukee 2446-20 M12 Cordless Lithium-Ion Grease Gun Gets Rid of the Worst Part of Routine Maintenance\u003c\/h3\u003e \u003cp\u003eIf grease work is part of your week, this tool pays for itself in saved time and a lot less hand fatigue.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eWho it's for:\u003c\/strong\u003e Mechanics, farm owners, equipment operators, and maintenance techs servicing machines with lots of grease points.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWhy it stands out:\u003c\/strong\u003e 8,000 PSI output, solid runtime, and an M12 platform fit make it far more useful than a cheap cordless grease gun that stalls on stubborn fittings.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWorth knowing:\u003c\/strong\u003e This is the bare tool version, so plan on bringing your own M12 battery and charger.\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails id=\"product-faqs\" class=\"acc\"\u003e\u003csummary\u003e\u003ch2\u003eCommon Questions\u003c\/h2\u003e\u003c\/summary\u003e\u003cdiv class=\"acc-body\"\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eWhat battery system does this grease gun use?\u003c\/strong\u003e It uses the Milwaukee M12 battery platform.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHow much pressure does it deliver?\u003c\/strong\u003e Milwaukee rates it at more than 8,000 PSI max operating pressure.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIs this a corded or cordless grease gun?\u003c\/strong\u003e This is a cordless 12V grease gun.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDoes it have a hose for hard-to-reach fittings?\u003c\/strong\u003e Yes. It comes with a 36 in. high-pressure flex hose with a spring guard and grease coupler.\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003c\/section\u003e","brand":"Milwaukee","offers":[{"title":"Default Title","offer_id":43570242093104,"sku":"2446-20","price":59.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0699\/4876\/8304\/files\/46kaz03d4fwu_d58f770b-144f-4db3-841a-cc877c39c5bc.jpg?v=1788577003","url":"https:\/\/toolnutus.com\/products\/milwaukee-2446-20-m12-cordless-grease-gun-k5agk1","provider":"InoPrints","version":"1.0","type":"link"}