Best budget cordless circular saw.
*Est. $60, $110 with charger and battery
Reviews say the 5.5-inch Ryobi P500 circular saw is the best budget cordless saw, but it's not as accurate as more expensive cordless saws, nor does it use better lithium-ion batteries. The Ryobi P500 uses 18-volt NiCad batteries, and it comes with a carbide-tipped blade for longer blade life. The Ryobi saw bevels only to 45 degrees, but has a laser guide, onboard blade wrench and comfortable handle. It offers a two-year warranty.