Home Slickdeals Dewalt DCS391B 20V MAX 6-1/2 in. Circular Saw (DCS391B) with (2) 3ah... Slickdeals Dewalt DCS391B 20V MAX 6-1/2 in. Circular Saw (DCS391B) with (2) 3ah batteries and charger – $129 w/free shipping By ARCOM - 11 May 2019 125 0 SHARE Facebook Twitter Go to the deal page: Dewalt DCS391B 20V MAX 6-1/2 in. Circular Saw (DCS391B) with (2) 3ah batteries and charger – $129 w/free shipping