DeWalt DC390B 6-1/2" 18 Volt Cordless Circular Saw with Carbide Blade

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Item Number:D-WDC390B
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DeWalt DC390B 6-1/2" 18 Volt Cordless Circular Saw with Carbide Blade

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  • 6-1/2" carbide tipped blade offers twice the cutting capacity at 90 and 45 degrees
  • 3,700 RPM motor powers quickly through rip cuts and cross cuts
  • Heavy duty magnesium shoe resists corrosion and wear and offers added cut accuracy
  • 0-50 degree bevel adjustment for added cut versatility
  • Fan cooled motor with replaceable brushes for longer service life
  • (Batteries and charger sold separately)

The DeWalt DC390B is a really cool circular saw that is fan cooled with replaceable brushes for increased durability and power. The 6 /12 carbide tipped blade will allow twice the cutting capacity at a 45 or 90 degree. The shoe and upper guard are made from ultra dense magnesium to resist wear and tear and to just last longer. The DC390B cordless circular saw also provides 3700 RPM for quicker rips and cross cuts not to mention 0-50 degree bevel capacity for a wide variety of cutting applications.

The DC390B includes:

  • 1x DeWalt Cordless Circular Saw (Bare Tool)
  • 1x Carbide Tipped Blade
  • 1x Blade Wrench
  • (Batteries and charger sold separately)

Tech Specs:

  • Voltage: 18 V
  • 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 "
  • Weight: 6.3 lbs

UPC - 885911186278

Most DeWalt Tools purchased on or after January 1, 2004 come with a warranty package that includes a Three-Year Limited Warranty and a One-Year Free Service Contract. DeWalt Hand Tools and Mechanics tools are covered by a Limited lifetime warranty. For specific tool exceptions and warranty information on tools purchased before January 1, 2004, please visit

Overall Rating for DeWalt DC390B 6-1/2" 18 Volt Cordless Circular Saw with Carbide Blade
(based on 1 review)
DeWalt DC390B Cordless Circular Saw
By Cindy from New Richmond, Wisconsin on July 1, 2012
My husband loves it, and now he doesn't have to worry about how far the extension cord will reach!

Thank you TOOLS-PLUS! Once again, your service has been awesome! It arrived within 5 days of ordering!

Cindy, a second-time customer

It's exactly what my husband had been looking for; and being able to use it with his 18V batteries that he already had on hand was a big bonus!
Not a thing

I would recommend this item to a friend.

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