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The DEWALT 20-Volt Max Lithium-Ion 1/2 in. High Torque Impact Wrench with Detent Pin (Tool-Only) is designed for mechanical contractors, plumbers, automotive mechanics, maintenance and repair professionals, and remodelers who demand a tool for difficult fastening applications, such as driving and removing fasteners or nuts and bolts in wood, metal and concrete. Powerful with 400 ft./lbs. of torque, this impact wrench also has a variable speed trigger with an electric brake for added control and delivers 1500 RPM and 2300 IPM. Comfortable to use and easy to control with its ergonomic handle, this impact wrench is also strong and reliable for long-lasting use on the job site or for DIY projects around your home.


  • 400 ft./lbs. of maximum torque to perform a wide range of heavy-duty fastening applications
  • Ergonomic handle for superior comfort and control
  • Variable speed trigger with an electric brake for added control
  • LED light with 20-second delay provides greater visibility when working in dark areas
  • Durable magnesium gear case and all-metal transmission for extended durability
  • DCB205 – 5.0 Ah capacity
  • DCB205 – 3-LED fuel gauge system for immediate feedback on the state of charge
  • DCB205 – no memory and virtually no self-discharge for maximum productivity and less downtime
  • DCB205 – lightweight and portable at only 1.4 lbs.
  • DCB205 – extended capacity for longer run time


  • Brand: Dewalt
  • Dimensions: 4 x 10.875 x 8.75 Inches
  • Weight: 5.2 Pounds
  • Power Tool Features: LED Battery Indicator Light, LED Light
  • Cordless/ Corded: Cordless
  • Motor Type: Brushed
  • Torque: 4800.000 lb-in
  • Drive Size: 1/2 in
  • Cordless Tool Type: Impact Wrench
  • Impacts Per Minute: 1500
  • Maximum Speed: 2300 RPM
  • Voltage: 20V
  • Battery Power Type: Lithium-Ion
  • Charger Included: No