Ryobi P507 One+ 18V Lithium Ion Cordless 6 1/2 Inch 4,700 RPM Circular Saw w/ Blade (Battery Not Included, Power Tool Only) - Amazon.com
18V ONE+ HP Brushless 7-1/4" Circular Saw - RYOBI Tools
SIERRA CIRCULAR COMPACTA ONE+ HP DE 6-1/2" SIN ESCOBILLAS, 18 V - Herramientas RYOBI
Ryobi P504G One+ 18 V Lithium Ion Cordless 5 1/2 Inch Circular Saw w/ Carbide Tip Blade (Battery Not Included, Power Tool Only) - Power Circular Saws - Amazon.com