DEWALT DCD999BR 20V MAX Brushless Lithium-Ion 1/2 in. Cordless Hammer Drill Driver with FLEXVOLT ADVANTAGE (Tool Only) (Renew

4.7 4.7 out of 5 stars | 174 ratings

Price: 159.99

Last update: 01-29-2026


About this item

  • Up to 42% more power when paired with FLEXVOLT batteries
  • Compatible with all DEWALT 20V MAX and FLEXVOLT Batteries
  • Great Bit Grip: Heavy-duty 1/2 in. ratcheting nitro-carburized metal chuck with carbide inserts for superior bit gripping strength
  • 20X Brighter LED: 3-mode LED provides lighting in dark or confined spaces up to 20x brighter than the DEWALT DCD985
  • Extended Work Time with LED: Spotlight mode features 20-minute shutoff function, allowing for extended work time in dark or confined spaces
  • Tool Connect Chip Ready: Chip pocket accepts Tool Connect Chip DCE042 and connects with Tool Connect Site Manager app for easy asset management on the jobsite (DCE042 sold separately)
  • Optimize tool to task with 3-speed transmission

Product information

Features & Specs
Power SourceBattery Powered
Maximum Rotational Speed2250 RPM
Voltage20 Volts
Amperage41 Amps
Maximum Chuck Size13 Millimeters
Additional FeaturesFLEXVOLT ADVANTAGE Technology
Maximum Torque1250 Inch Pounds
Number of Speeds3
Speed2000 RPM
Maximum Power300 Watts
Torque1250 Inch Pounds
Drill TypeHammer Drill
Is ElectricYes
Drilling Capacity Metal12.7 Millimeters
Measurements
Item Dimensions L x W x H12"L x 10"W x 6"H
Item Weight3.54 Pounds

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DEWALT DCD999BR 20V MAX Brushless Lithium-Ion 1/2 in. Cordless Hammer Drill Driver with FLEXVOLT ADVANTAGE (Tool Only) (Renewed)

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Item details
Brand NameDEWALT
Included ComponentsHammer Drill Driver
Model NumberDCD999BR
UPC649661304388
ManufacturerDEWALT
Customer Reviews
4.64.6 out of 5 stars(169)

4.6 out of 5 stars
Best Sellers Rank
  • See Top 100 in Tools & Home Improvement
  • Renewed Tools & Home Improvement
  • Power Hammer Drills
ASINB08KS9XRMY
Item Height6 inches
Unit Count1.0 Count
Manufacturer Warranty Description90 days limited warranty
Additional details
ColorYellow and Black
Material TypeBlend

Top reviews from the United States

  • The best cordless drill I ever owned
    I have owned and used Dewalt tools and drills for more than 30 years. I still have them all including the first 14.4 volt drill I bought back when it first came out. At this time I have more than 20 dewalt cordless tools and I can tell you this is the best of them, easy to hold and very little vibration during use. My great Grandson will probably be using it 20 years from now.
  • Exelente
    Bastante contento con el taladro, tiene mucha pontencia y es muy comodo en el trabajo. para ser renovado esta en muy muy buen estado
  • Works like new
    Figured I'd try a refurb drill to go with my other dewalt tools. This thing is a monster! It will literally hurt your wrist if you aren't on your game it's so powerful. The chuck is a little different than my old drills but ok once I figured it out.
  • Dewalt es mi marca
    Hasta el momemto no tengo quejas de la herramienta dewalt trabajo muy bien con ella y en general me gusta mucho trabajar con esta marca.....
  • Holds up well to daily heavy use. Dewalt sets the standard and American owned
    Dewalt best tools in the world for commercial use and American owned.
  • Powers
    Bought to replace old Mikita. It’s very powerful. The Dewalt batteries seem to last.
  • Great drill for the money
    As with most Dewalt products this one is worth the money. I could list all the pros but I don’t feel like writing a multiple page essay. I do have one little nitpick, there’s no way to turn the work light completely off
  • Works just fine
    Good job ! Works fine .

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