M12 GG

M12™ sub compact grease gun



Powerful 12 V motor delivers over 562 bar max operating pressure

REDLINK™ overload protection electronics in tool and battery pack deliver best in class system durability

Extreme long run time - dispenses up to 7 cartridges per charge

Strong handle balance and ergonomics - only 355 mm long and 3.2 kg

Air bleeder valve - priming mechanism for quick flow

Integrated hose storage & shoulder strap loop - added user convenience and reducing down time

Three way loading - bulk, cartridge and suction capable

Grease capacity 400 ml cartridge, 473 ml bulk

Individual battery cell monitoring optimises tool run time and ensures long term pack durability

On board fuel gauge and LED light

REDLITHIUM™ battery pack provides superior pack construction, electronics and fade-free performance to deliver more run time and more work over pack life

Flexible battery system: works with all MILWAUKEE® M12™ batteries

Supplied with 914 mm x 14.4 mm high pressure flex hose with spring guard and grease coupler

Select Model Variant

M12 GG-401B

  • M12 GG-401B
  • M12 GG-0

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Range Spec

Product Specifications M12 GG-401B
M12 GG-401B
M12 GG-0
M12 GG-0
Article Number 49334416754933440435
Battery pack capacity (Ah) 4.0No batteries supplied
Battery type Li-ionLi-ion
Kit included 1 x M12 B4 Battery pack, C12 C Charger, Tool bag
No. of batteries supplied 10
Pressure (bar) 562562
Standard equipment 14.4 mm flex hose with spring guard, grease coupler14.4 mm flex hose with spring guard, grease coupler
Supplied in Tool bagNo kitbox or bag supplied
Voltage (V) 1212
Weight with battery pack (EPTA) (kg) 3.2 (M12 B4)3.2 (M12 B4)
Sound power level (Lwa)(dB(A)) 65.565.5
Sound power level uncertainty (dB(A)) 33
Sound pressure level (Lpa)(dB(A)) 54.554.5
Sound pressure level uncertainty (dB(A)) 33
Vibration level (m/s²) <2.5<2.5
Vibration uncertainty (m/s²) 1.51.5
Manuals & Spare Parts View View
Product Data A4 DownloadDownload
Product Data A4 - Landscape DownloadDownload
Product Data A5 DownloadDownload
Fact Tag 14.9 x 6.9cm DownloadDownload
Fact Tag 15.5 x 8.5cm DownloadDownload

Ratings & Reviews