The most common circular saw blade sizes are 5-1/2, 6-1/2, and 7-1/4 inches in diameter, although you can find a range of smaller or larger options if you need them.

If you're looking for a replacement circular saw blade, Ryobi offers three different diameters (5 1/2 inch, 6 1/2 inch, and 7 1/4 inch), in 18 or 24 teeth configurations.

Your circular saw is only as good as its blade, so we found the best blades for cutting lumber, plywood, steel, and more.

A circular saw blade is only 7-1/4 inches in diameter. Fourteen teeth are ideal for the rough cuts on 2x4 framing lumber, and they cut very fast.

A smaller version of a traditional circular saw, this has a 6-1/2-in. blade and typically comes in a blade-left orientation, although some use a blade-right setup.

Here are the best circular saws on the market right now. Best overall: DeWalt DCS573B Flexvolt Advantage 20V Circular Saw Best budget: Skil 5280-01 15 Amp 7-1/4 Inch Circular Saw ...

In this video, you'll learn how to build various woodworking projects, including a circular saw guide rail, drawers, base cabinets, and wall cabinets. **Tools and Supplies Featured:** - Tape Measure - ...

The Metabo HPT 15-Amp 7 1/4-Inch Circular Saw is now just $79 on Amazon ... This purchase comes with the tool, a 24-tooth framing/ripping blade, a carrying bag, and a hex bar wrench—as opposed to ...