For maintaining heavy machinery and clearing clogged grease fittings in cold weather, this cordless grease gun produces up to 8000 psi of pressure. It operates on a 12V lithium-ion battery and utilizes a priming mechanism to enable immediate flow for a 7 oz (198 g) cartridge. An onboard fuel gauge tracks remaining charge to prevent interruptions, while the ergonomic handle and integrated hose storage simplify transport and use.
Milwaukee 2446-20 Offers
M12™ Cordless Grease Gun (Tool Only)
Features
- Onboard fuel gauge helps you increase productivity and avoid interruptions
- Redlithium™ battery technology provides superior pack construction, electronics, and performance, delivering more work per charge and more work over pack life
- Lightweight, ergonomic handle offers greater comfort during prolonged use, and an onboard hose storage and shoulder strap loop offer convenience with less mess
- Priming mechanism provides quick flow
- Good for use with heavy machinery, cold weather applications and clogged grease fittings
Milwaukee 2446-20 Specifications
| Voltage | 12 V |
| Battery Type | Lithium-Ion |
| Max. PSI | 8000 |
| Cartridge Capacity | 7 oz (198 g). |





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