Dewalt DC390K 6-1/2" 18 Volt Cordless Circular Saw Kit with 3,700 RPM and Carbide Tipped Blade

- Item #: BCI146117

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6-1/2" 18 Volt Cordless Circular Saw Kit with 3,700 RPM and Carbide Tipped Blade

The DeWalt 6-1/2" 18 volt cordless circular saw is extremely durable and efficient. This amazing tool features a 6-1/2" carbide tipped blade for 2x cutting capacity at 90° and 45°. Making these even more versatile is the 3,700 RPM for fast rip cuts and cross cuts.


  • 3,700 RPM for fast rip cuts and cross cuts
  • 6-1/2" carbide tipped blade for 2x cutting capacity at 90° and 45°
  • High strength magnesium shoe and upper guard provides increased durability for long-term cut accuracy
  • 0-50° bevel capacity provides additional capacity for a multitude of applications
  • Fan-cooled motor with replaceable brushes for maximum power and durability
  • XRP™ extended run-time batteries provide long run-time and battery life
  • Includes:
    • (1) 18V XRP™ battery
    • 1 hour charger
    • Carbide tipped blade
    • Blade wrench
    • Kit box


  • Voltage: 18V
  • No Load Speed: 3,700 rpm
  • Blade Diameter: 6-1/2"
  • Bevel Capacity: 0-50 °
  • Arbor Size: 5/8"
  • Depth of Cut at 45°: 1- 5/8"
  • Depth of Cut at 90°: 2-1/4"
  • Tool Weight: 8.7 lbs
  • Shipping Weight: 15.9 lbs

DEWALT is firmly committed to being the best in the business, and this commitment to being number one extends to everything they do, from product design and engineering to manufacturing and service.

Additional Dewalt Links

Our SKU: Dewalt DC390K

This product is listed under the following manufacturer number(s):

  • Dewalt DC390K

*Denotes a finish or option that has been discontinued

Dewalt DC390K Product Specifications

Application Circular Saws, Power Tools
Arbor Size 5/8"
Battery Amp Hour 2.4
Battery Type NiCd
Bevel Angle 50
Bevel Capacity 50 Degree
Blade Diameter 6.5
Collection XRP
Cordless Yes
Depth of Cut at 45 Degree 1.625
Depth of Cut at 90 Degree 2-1/4"
Electric Brake No
Includes Carrying Case Yes
Manufacturer Warranty 90 Day Money Back Guarantee
No Load RPM 3700
Number of Batteries 1
Orbital Action No
Power Type Cordless
Product Weight 8.7
Spindle Lock No
Trigger Lock No
Voltage 18
Worm Drive Saw No

Installation Resource Center

Whether you are installing the product yourself or hiring a professional, our installation Resource Center has everything you need to get your project done. Visit the Installation Resource Center to get started.

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