Makita 18V X2 LXT Lithium-Ion (36V) Brushless Cordless 6-1/2 in. Plunge Circular Saw w/ (2) Batteries 5.0Ah, 55T Blade XPS01PTJ - The Home Depot
Stark 3200W Electric 16" Concrete Cutter Saw Circular Wet/Dry Guide Roller w/Water Line Attachment (Blade not Included) Cut Off Saw, Demo Saw, Disc Cutter, Power Cutter - Amazon.com