Dewalt DCS578B FLEXVOLT 60V MAX Brushless Lithium-Ion 7-1/4 in. Cordless Circular Saw with Brake (Tool Only)

Dewalt Model: dewndcs578b
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WARNING: This product can expose you to Lead, which is known to the State of California to cause Cancer and Birth Defect/Reproductive Harm. For more information go to
Dewalt DCS578B FLEXVOLT 60V MAX Brushless Lithium-Ion 7-1/4 in. Cordless Circular Saw with Brake (Tool Only) Dewalt Model: dewndcs578b
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Product Features & specs :

60V MAX 7-1/4 in. Circular Saw

More Power

Generates up to 47% more power compared to DeWalt DCS575 60V MAX Cordless Circular Saw

Cuts 2-9/19 in. at 90 Degrees

Cuts in Angles

Cutting capacity of 2 in. at 45 Degrees

Increased Visibility With Integrated LED

Integrated LED Light

Built-In LED Light ensures clean and accurate cuts

Runtime And Power

FLEXVOLT Compatible

Use with FLEXVOLT Batteries for increased production

This tool is compatible with the full line of FLEXVOLT batteries

Dewalt FLEXVOLT - Power of Corded - Freedom of Cordless


Dewalt DCB606 battery

20v 6 ah / 60v 2 ah

Dewalt DCB609 battery

20v 9 ah / 60v 3 ah

Dewalt DCB612 battery

20v 12 ah / 60v 4 ah

Dewalt 60V MAX Lithium Ion

60v max

Dewalt DCS578B FLEXVOLT 60V MAX Brushless Lithium-Ion 7-1/4 in. Cordless Circular Saw with Brake (Tool Only)


Our most powerful tools just got better with the FLEXVOLT 60V MAX 7-1/4 in. Cordless Circular Saw with Electric Brake. It has up to 47% more power than the DCS575 60V MAX Circular Saw with 2456 unit watts out. It combines the power of a corded circular saw with the portability and convenience of cordless thanks to revolutionary DEWALT FLEXVOLT technology that offers a no-load speed of 5800 RPM. (Battery and charger sold separately)


  • Up to 47% more power VS the DCS575

  • Uses a 7-1/4 in. circular saw blade and features a maximum cut depth of 2-9/16 in. at a 90 degrees bevel

  • Maximum bevel capacity of 57 degrees with bevel stops at 22.5 degrees and 45 degrees

  • Electric brake stops the blade after the trigger is released

  • Integrated LED for increased visibility and cut accuracy

  • Integrated rafter hook for quick and easy storage

What’s Included:

  • FLEXVOLT 60V MAX Brushless Lithium-Ion 7-1/2 in. Cordless Circular Saw with - DCS578B

  • (1) Blade

  • (1) Blade Wrench

  • Battery and charger sold separately

Power Source


Wifi compatibility


Batteries Included


Battery Type


Blade Diameter

7-1/4 in

Number of Tools


Bluetooth Compatibility


Motor Type


Charger Included


Blade Position


Depth of Cut (45 Degrees)

2 in

Depth of Cut (90 Degrees)

2-9/16 in

Cutting Capacity

2-9/16 in

Bevel Capacity

57 Degrees

Case Included




Battery System





8.2 lbs.

Warranty Term

3 Year

Reviews :

Q & A :


Most DEWALT® Tools purchased on or after January 1, 2004 come with a warranty package that includes:

Three-Year Limited Warranty. DEWALT will repair, without charge, any defects due to faulty materials or workmanship for three years from the date of purchase. This warranty does not cover part failure due to normal wear or tool abuse. For further detail of warranty coverage and warranty repair information, visit or call 1-800-4-DEWALT (1-800-433-9258). This warranty does not apply to accessories or damage caused where repairs have been made or attempted by others. This warranty gives you specific legal rights and you may have other rights which vary in certain states or provinces.

One-Year Free Service Contract. DEWALT will maintain the tool and replace worn parts caused by normal use, for free, any time during the first year after purchase.

90-Day Money Back Guarantee. If you are not completely satisfied with the performance of your DEWALT Power Tool, Laser, or Nailer for any reason, you can return it within 90 days from the date of purchase with a receipt for a full refund - no questions asked.