DeWALT DCS571 Atomic 20V MAX 4 1/2" Compact Circular Saw - Tool Only #7 885911592239 | eBay
DEWALT ATOMIC 20V MAX Cordless Brushless 4-1/2 in. Circular Saw (Tool Only) with 4-1/2 in. 4-Tooth Fiber Cement Saw Blade DCS571BW412PCD - The Home Depot