DeWalt / Saws / Circular Saws / DCS391P1

DeWalt DCS391P1 Circular Saw

DeWalt 20V MAXKitPrice tracked since Jul 2014

$209.90

  • 13% below usual

Usually $209.90 to $244.08 over the past 90 days

Fair

15% below its 1-year price, but only 13% below its 90-day price. A Buy has to be at least 15% below both. Lowest price in 17 months. It has been at $209.90 since Sep 9.

View on Amazon

Price checked Oct 5 2026, 9:12 PM ET. Prices change. Confirm the live price on Amazon before buying. ToolBuck earns a commission on qualifying purchases.

DeWalt DCS391P1 Circular saw kit, 6-1/2 in., 5.0 Ah battery View on Amazon

Specs

Brand DeWalt
Model DCS391P1
Type Circular Saw
Battery platform DeWalt 20V MAX
Size and details 6-1/2 in., 5.0 Ah battery
Weight 9.0 lb
Features Brushless
In the box Includes DCS391 6-1/2 in. Circular Saw (1), DCB205 20V MAX* XR Premium Li-Ion Battery (5.0 Ah), Fast Charger, 6-1/2 in. Carbide-tipped Blade Kit Box.
Format Kit

Price History

DeWalt DCS391P1 price history, 90 daysDeWalt DCS391P1 price over 90 days. Current price $209.90. Usual range $209.90 to $244.08. Low $209.90, high $244.15.$210$220$230$240Jul 7Aug 21Oct 5Now $209.90Usual range$210 to $244DeWalt DCS391P1 price history, 90 daysDeWalt DCS391P1 price over 90 days. Current price $209.90. Usual range $209.90 to $244.08. Low $209.90, high $244.15.$210$220$230$240Jul 7Aug 21Oct 5Now $209.90Usual range$210 to $244

The gray band is the usual range: where the price sat for the middle half of the 90 days shown.

DeWalt DCS391P1 price over 90 days. Current price $209.90. Usual range $209.90 to $244.08. Low $209.90, high $244.15.

DeWalt DCS391P1 price history, 1 yearDeWalt DCS391P1 price over 1 year. Current price $209.90. Usual range $244.15 to $250.97. Low $209.90, high $279.00.$220$240$260$280Oct 5Apr 6Oct 5Now $209.90Usual range$244 to $251DeWalt DCS391P1 price history, 1 yearDeWalt DCS391P1 price over 1 year. Current price $209.90. Usual range $244.15 to $250.97. Low $209.90, high $279.00.$220$240$260$280Oct 5Apr 6Oct 5Now $209.90Usual range$244 to $251

The gray band is the usual range: where the price sat for the middle half of the 1 year shown.

DeWalt DCS391P1 price over 1 year. Current price $209.90. Usual range $244.15 to $250.97. Low $209.90, high $279.00.

DeWalt DCS391P1 price history, all timeDeWalt DCS391P1 price over all time. Current price $209.90. Usual range $243.82 to $259.00. Low $149.99, high $279.00.$150$200$250Jul 2014Sep 2020Oct 2026Now $209.90Usual range$244 to $259DeWalt DCS391P1 price history, all timeDeWalt DCS391P1 price over all time. Current price $209.90. Usual range $243.82 to $259.00. Low $149.99, high $279.00.$150$200$250Jul 2014Sep 2020Oct 2026Now $209.90Usual range$244 to $259

The gray band is the usual range: where the price sat for the middle half of the tracked history shown. The all-time line shows the lowest price of each week.

DeWalt DCS391P1 price over all time. Current price $209.90. Usual range $243.82 to $259.00. Low $149.99, high $279.00.

Line: Amazon price. Red dot: current price. Gaps mean no offer at that time.

  • Current $209.90 Checked Oct 5 2026, 9:12 PM ET
  • Usual range $209.90 to $244.08 Over the past 90 days. 13% below usual
  • Lowest ever $149.99 Jan 29 2020
  • 90-day high $244.15  
  • Drops in 90 days 3  

Bare Tool or Kit?

  • DeWalt DCS391P1 Circular saw kit, 6-1/2 in., 5.0 Ah battery
    DeWalt DCS391P1 Circular saw kit, 6-1/2 in., 5.0 Ah battery
    $209.90 Fair, 13% below
  • DeWalt DCS391B Circular saw, 6-1/2 in.
    DeWalt DCS391B Circular saw, 6-1/2 in.
    $99.00 Buy, 23% below

Prices checked between Oct 5 2026, 8:47 PM ET and Oct 5 2026, 9:12 PM ET.

Batteries That Fit

See all: Batteries That Fit
  • DeWalt DCB205 Battery, 5.0 Ah
    DeWalt DCB205 Battery, 5.0 Ah / $13.00 per Ah
    $64.99 Third-party seller
  • DeWalt DCB204-2 Battery 2-pack, 4.0 Ah
    DeWalt DCB204-2 Battery 2-pack, 4.0 Ah / $13.32 per Ah
    $106.56 Fair, 3% below
  • DeWalt DCB324-4 Battery 4-pack, two 4.0 Ah and two 2.0 Ah
    DeWalt DCB324-4 Battery 4-pack, two 4.0 Ah and two 2.0 Ah / $14.91 per Ah
    $178.93 Fair, at usual
  • DeWalt DCB206-2 Battery 2-pack, 6.0 Ah
    DeWalt DCB206-2 Battery 2-pack, 6.0 Ah / $14.92 per Ah
    $179.00 Fair, at usual
  • DeWalt DCB2104-2 PowerPack battery 2-pack, 4.0 Ah
    DeWalt DCB2104-2 PowerPack battery 2-pack, 4.0 Ah / $15.17 per Ah
    $121.37 Third-party seller

Prices checked between Oct 5 2026, 8:02 PM ET and Oct 5 2026, 8:57 PM ET.

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  • DeWalt DCS590B Circular saw, 7-1/4 in., brushless
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Prices are the Amazon.com price for a new item. "Usual" is this tool's own price over the past 90 days or the past year, whichever is closer to today's price: the usual range is where it sat for the middle half of that time, and percentages are measured against its median price over 90 days or over the past year, whichever is closer to the current price. Out-of-stock time is left out. ToolBuck has price history for this listing going back 4,451 days. Prices and availability are accurate as of the time shown and can change. The price on Amazon at the time of purchase is the one that applies. How ToolBuck works.