https://www.milwaukeetool.com/products/details/m18-fuel-7-1-4-circular-saw-kit/2732-21hd
M18 FUEL 7-1/4" Circular Saw Kit with Battery, Charger | Milwaukee Tool
The M18 FUEL cordless 7-1/4 inch circular saw kit includes a blade, battery pack, rapid charger, and bag. 2732-21HD
7 1 4 circular saw
https://www.lowes.com/pd/DEWALT-Elite-3-Pack-7-1-4-in-24-Tooth-Tungsten-Carbide-tipped-Steel-Circular-Saw-Blade-Set/5005574777
DEWALT ELITE SERIES 7-1/4-in 24-Tooth Rough Finish Tungsten Carbide-tipped Steel Circular Saw Blade...