Dewalt 20V MAX Lithium-Ion Cordless Grease Gun (Tool Only) - DCGG571B

Model: dewndcgg571b

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WARNING: This product can expose you to Lead, which is known to the State of California to cause Cancer and Birth Defect/Reproductive Harm. For more information go to
Dewalt 20V MAX Lithium-Ion Cordless Grease Gun (Tool Only) - DCGG571B Model: dewndcgg571b

Product Features & specs :

Dewalt 20V MAX Lithium-Ion Cordless Grease Gun (Tool Only) - DCGG571B

The 20V MAX Grease Gun powers through clogged grease fittings with a motor that delivers 10000 max PSI. This tool is ideal for high-flow applications, with the pump pushing up to 5 oz. per minute. Control grease flow with the variable speed trigger and reach hard to access grease fittings with the 42 in. flexible hose.
  • Powerful motor delivers 10000 max PSI to power through clogged grease fittings
  • High-volume pump pushes up to 5 oz./min. high-flow applications
  • Up to 16 cartridges per charge with a single DEWALT 20V MAX battery (4 Ah)
  • Variable speed trigger offers precise control of the grease flow
  • 42 in. extra long and flexible hose designed for reaching hard to access grease fittings
  • Bright LED light assists in locating hard to see grease fittings in low-light situations
  • Innovative pump filter screen prevents dirt and contamination from clogging the pump mechanism
  • Integrated no-mar foot design allows operators to rest the tool on flat surfaces
  • Air-bleeder valve assists in pump priming after cartridge changes
What’s Included:
  • 20V MAX Lithium-Ion Cordless Grease Gun (Tool Only) - DCGG571B
  • Battery and charger sold separately
Power Source
UL Safety
Wifi compatibility
Batteries Included
Cylinder Capacity (Cartridge)
14.5 oz
Battery Type
Bluetooth Compatibility
Motor Type
Flow Rate(volume per minute)
5 oz/min
Cylinder Capacity (Bulk)
16 oz
Charger Included
Operating Pressure (PSI)
CSA Safety
Case Included
ETL Safety
Battery System
20.625 in.
9.938 in.
9.94 in.
9.563 lbs.
Warranty Term
3 Year

Reviews :

Q & A :


Most DEWALT® Tools purchased on or after January 1, 2004 come with a warranty package that includes:

Three-Year Limited Warranty. DEWALT will repair, without charge, any defects due to faulty materials or workmanship for three years from the date of purchase. This warranty does not cover part failure due to normal wear or tool abuse. For further detail of warranty coverage and warranty repair information, visit or call 1-800-4-DEWALT (1-800-433-9258). This warranty does not apply to accessories or damage caused where repairs have been made or attempted by others. This warranty gives you specific legal rights and you may have other rights which vary in certain states or provinces.

One-Year Free Service Contract. DEWALT will maintain the tool and replace worn parts caused by normal use, for free, any time during the first year after purchase.

90-Day Money Back Guarantee. If you are not completely satisfied with the performance of your DEWALT Power Tool, Laser, or Nailer for any reason, you can return it within 90 days from the date of purchase with a receipt for a full refund - no questions asked.