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The DEWALT DCS571 Brushless 4-1/2 in. Cordless Circular Saw comes with 1 blade, rip fence, dust port adaptor, and blade change key. This handheld circular saw features a bevel gear design allowing users to cut 2X material at 90 degrees and 1X material at 45 degree. With convenient onboard blade key storage, users can change blades with minimal hassle. The elongated handle optimizes reach for rip-cutting OSB and plywood. The DCS571 is part of the DEWALT ATOMIC range and is 37% lighter than previous battery-powered circular saw models. This makes it easier to use for longer with greater control and less user fatigue. With the DCB205 Lithium-Ion battery pack, this cordless saw can cut up to 339 lin. ft. of 3/4 in. OSB.


  • A Brushless motor allows you to cut up to 339 lin. ft. of 3/4 in. OSB using DEWALT DCB205 battery pack (sold separately)
  • Removable auxiliary handle for increased control
  • Tall sliding fence supports 5-1/2 in. base vertically
  • Bevels 0 to 48 to the left and 0 to 3 to the right
  • 1-1/2 in. finger trigger allows users to choke up on the tool if necessary for their application
  • Bevel gear allows users to cut 2X material at 90 degrees with a 4-1/2 in. blade
  • The electronic blade brake stops the blade quickly for safety and productivity
  • The bevel lever gives the user the ability to bevel at 45 degrees to cut 1X dimensional lumber
  • On-board dust port for dust control


  • Brand: Dewalt
  • Weight (lb.): 5.5
  • Voltage (volts): 20 V
  • Maximum Speed (rpm): 4500
  • Saw Drive Type: Sidewinder
  • Blade Diameter (in.): 4-1/2 in