ALEAPOW K4 Cordless Circular Saw, 20V 4-1/2" Lightweight Mini Saw with 2.0Ah Battery, 1- H Fast Charger, 2 Blades, Max Cutting Depth: 1-11/16”(90°), 1-1/8”(45°), Ideal for Wood, Plastic and Soft Metal - - Amazon.com
Cordless Mini Circular Saw, WESCO 20V 3-3/8'' Electric Circular Saw with 2.0Ah Battery and Quick Charger, Maximum Cutting Depth 1-1/8", Parallel Guide and Hex Wrench, 1 x 24T TCT Saw Blade for
DEWALT 20-Volt MAX Cordless 6-1/2 in. Circular Saw (Tool-Only) DCS391B - The Home Depot