The Worx Nitro WX520L 20V Power Share 7.25 in. Cordless Circular Saw with Brushless Motor is part of the Nitro Series of powerful battery-operated tools, engineered for greater performance and run time. When paired with Power Share PRO high-capacity batteries, Nitro tools offer at least 2X the run time of standard 2.0Ah batteries. This Nitro Circular Saw offers professional cutting capacity with a 2-9/16 in. cutting depth at 90° and 1-13/16 in. at 45°, perfect for 2x4s, plywood, and multiple other lumber types. With a no-load speed of 6100 RPM it has the power to get the job done. Its blade size is 7.25 in. with a 5/8 in. arbor, and this model comes with a 24T TCT blade to get you going right out of the box. It also comes with a dust adapter, so you can hook up your favorite shop vac and clean debris out of the air and off the project surface while you work. The included parallel guide is handy, the carry bag lets you keep it all together, and with onboard storage for the hex key you’ll always know where it is. The bevel adjustment knob allows for easy blade beveling from 0-57 so you can make perfect miter cuts when making windows, doors, picture frames and many other woodworking activities. And this cordless circular saw weighs only 6.27 lbs. and has a comfortable grip, so it’s easy to control and use for long stretches with less fatigue.