20V MAX* XR®Brushless Cordless 7-1/4-in. Circular Saw (T - DeWALT

Part #: DCS590B

The DeWALT DCS590B 20V MAX* XR® Brushless Cordless 7-1/4-in. Circular Saw (Tool Only) provides professional-grade cutting performance for a wide range of demanding applications. Engineered with a powerful brushless motor, this circular saw delivers sustained power and extended runtime, making it an essential tool for framing, carpentry, and general construction. Its cordless design offers exceptional portability and freedom on the jobsite, eliminating the need for cumbersome cords.

Key Features

  • Powerful Brushless Motor: Delivers up to 1,700 MWO (Maximum Watts Out) and 5,500 RPM (no-load) for fast, consistent cutting through tough materials.
  • High Cutting Capacity: Features a maximum depth of cut of 2-9/16 inches at 90° and 2 inches at 45°, accommodating common lumber and sheet goods.
  • Electronic Blade Brake: Quickly stops the blade after the trigger is released, enhancing safety and control on the jobsite.
  • Integrated Rafter Hook & LED: Offers convenient storage and illuminates the cut line for improved visibility in various working conditions.
  • Efficient Dust Management: Includes a dust port compatible with the DEWALT® AirLock system or a standard 35mm dust extractor (sold separately) to help maintain a cleaner workspace.
  • TOOL CONNECT™ CHIP READY™ System: Facilitates asset tracking and management with the optional TOOL CONNECT™ chip (sold separately) and the Site Manager app.

Applications

This 7-1/4-inch circular saw is designed for professional technicians and mechanics requiring reliable cutting power in various industrial and automotive settings. It is well-suited for framing and subfloor installation, cutting plywood and OSB, and other general construction tasks where precision and portability are critical. Its robust design and durable construction ensure consistent performance on demanding jobsites.

Specifications

  • Voltage: 20V MAX*
  • Blade Diameter: 7-1/4 inches
  • No-Load Speed: 5,500 RPM
  • Maximum Watts Out (MWO): 1,700
  • Depth of Cut at 90°: 2-9/16 inches
  • Depth of Cut at 45°: 2 inches
  • Bevel Capacity: 0° - 57° with stops at 22.5° and 45°
  • Tool Weight: 8.2 lbs (tool only)
Only 7 left in stock - order soon
List: $424.99 Save: $98.17

$326.82

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  • Model: 431775
  • Shipping Weight: 10.08lbs
  • UPC: 885911967853
  • Manufacturers Part #: DCS590B
  • Manufactured by: DeWALT
  • Also Known As: DWTDCS590B

This product was added to our catalog on Thursday 21 May, 2026.