Milwaukee 2646-21CT M18 2-Speed Gun Kit w/ FREE 48-11-1820 M18 2.0 Battery Pack - 726839
The cordless 2-speed grease gun delivers maximum pressure and versatility, with an industry-leading 10,000 PSI output and a patent-pending pre-set grease counter for precise application. A two-speed design gives users the choice between maximum pressure or maximum flow rate depending on the job.
For added convenience, the tool includes a 48” flexible hose, on-board LED light, and a lock-on/lock-off trigger. The stand-up design with optional shoulder strap reduces fatigue, while the plunger rod with markings helps monitor grease levels.
Powered by an 18V lithium-ion battery system, this grease gun offers long runtime and compatibility with a wide range of tools. The included multi-voltage charger allows charging of both 12V and 18V batteries with a single unit.
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(1) Cordless 2-Speed Grease Gun
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(1) 18V 2.0Ah Compact Lithium-Ion Battery Pack
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(1) Additional 18V 2.0Ah Compact Lithium-Ion Battery Pack
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(1) 18V/12V Multi-Voltage Charger
Features
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Industry-leading 10,000 PSI max operating pressure
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High flow rate of up to 10 oz. per minute
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Precision dispensing with pre-set grease counter (lbs)
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48" flexible hose for best-in-class reach
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Air bleeder valve for fast priming and quick flow
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Compatible with a wide system of 18V lithium-ion tools and batteries
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Lock-on / lock-off trigger for convenience and control
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On-board LED light for visibility in low-light conditions
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Stand-up design with shoulder strap capability to reduce fatigue
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Plunger rod with markings to easily gauge remaining grease
Specifications
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Voltage: 18V
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Battery: Lithium-Ion (Compact, 2.0Ah)
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Charger: 18V Multi-Voltage Charger (works with 12V and 18V packs)
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Length: 15"
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Tool Weight: 8.5 lbs
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Warranty: 5 Years (Tool)
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Package Dimensions: 21.65" H x 10.24" W x 4.72" D
What Our Expert Think
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2-speed grease gun delivers both high-pressure and high-flow options for versatile lubrication tasks
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Produces up to 10,000 PSI max operating pressure to handle even the toughest fittings
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Part of Milwaukee’s M18 cordless system, powered by REDLITHIUM battery technology
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Includes a FREE M18 2.0Ah battery pack for added runtime and value
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Ergonomic design with shoulder strap for comfortable use during extended applications
Q&A
Q: What comes in this kit?
A: The kit includes the M18 2-speed grease gun, (1) M18 REDLITHIUM battery, charger, shoulder strap, 48" flex hose with spring guard, carrying case, and a FREE 2.0Ah battery pack.
Q: What is the benefit of 2-speed control?
A: It allows users to switch between high-pressure mode for blocked fittings and high-flow mode for quick greasing.
Q: Is this tool suitable for heavy equipment maintenance?
A: Yes, it’s widely used in automotive, agricultural, and heavy equipment applications.
Maintenance Tips
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Clean grease coupler and hose ends after each use to prevent contamination
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Store the tool and hose properly to avoid kinks or damage
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Use only high-quality grease cartridges to prevent clogging
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Charge and store batteries in a cool, dry place for best performance
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Inspect hose and fittings regularly for wear or leaks
