Efficient

DEWALT-built high power, high efficiency brushless motor delivers up to 57% more run time over brushed

Powerful

The 20V MAX Drill/Driver (DCD991) features a powerful brushless motor that supplies 820 Units Watts Out (UWO) for a faster application speed.

Durable

Featuring durable nitro-carburized metal ratcheting chucks and comfortable handle grips, these tools are GUARANTEED TOUGH for durability on the jobsite and include coated and sealed switches that help to resist moisture and dust contamination.

• DEWALT-built high power, high efficiency brushless motor delivers up to 57% more run time over brushed
• 3-speed, high performance (0-2,000 RPM) all-metal transmission optimizes tool-to-task for fast application speeds and improved run time
• 3-Mode LED provides lighting in dark or confined spaces up to 20X brighter than previous model, XR Li-Ion batteries with fuel gauge provide 33% more capacity over standard packs
• Heavy-duty 1/2″ ratcheting nitro-carburized metal chuck with carbide inserts for superior bit gripping strength
• LED Spotlight Mode features 20 minute shutoff function allowing for extended work time in dark or confined spaces