The Worx WX530L ExacTrack 20V 6-1/2″ Circular Saw is a user-friendly circular saw. With enough power to tackle every common circ saw job (this is the same Power Share battery we use for our chainsaws and lawnmowers) and innovative functionality that produces better straighter results. ExacTrack™ is the star of the show, which allows you to set up the saw right against your cutting board when you’re doing rip cuts. You don’t have to measure out where the cut is going to be, because you can see exactly what you’re cutting. That gives you greater accuracy, with fewer chances for mistakes. And at only 5.9 lbs., this saw is easier to control. Plus, there’s no cord to get tangled up in. And you can always flip ExacTrack off and use this as a regular circular saw. There’s a switch in the back to toggle between modes. The front hand grip gives you excellent leverage and control of the cut.