DeWalt Atomic 20V MAX 1/4" 3-Speed Impact Driver (Tool Only) Model#: DCF850B

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Electrical Items - Final Sale, No Warranty

Sale price$199.99 Regular price$219.99

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At less than 4" in length, the Atomic 20V MAX 1/4" Brushless Cordless 3-Speed Impact Driver can handle tight applications like narrow cabinetry or framing without the need for an additional tool. Though the Impact Driver is lightweight and compact in size, it does not sacrifice performance with its brushless motor that delivers up to 1,825 in-lb of torque and 3,250 RPM for driving large-diameter screws. Illuminate dim workspaces for enhanced visibility with the 3-LED on-board work light and keep your workflow consistent.

  • Maneuver with ease: Compact, under 4" design for optimized ergonomics and access to difficult-to-reach spots
  • High-performance brushless motor delivers 1,825 in-lb of torque and 3,250 RPM to drive large-diameter screws
  • Pro-level control and precision with a variable 3-speed trigger
  • Brighten dark work areas: Integrated 3-LED work light enhances visibility in dimly lit spaces
  • Tool only batteries and chargers sold separately


  • Product: impact driver
  • Manufacturer: DeWalt
  • Model: DCF850B
  • Drive: 1/4"
  • Max torque: 1,825 in-lbs
  • Impacts per minute: 3,800 IPM
  • No load speed: 3,250 RPM
  • Tool length: 3.97"
  • Tool height: 8"
  • Tool weight: 2.1 lbs

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