"Rafter hook Only saw in its class with hook, for easy placement after cut. Soft-grip handle Provides increased comfort and control Battery insertion Spring-loaded, easy to engage and replace battery Blade 18 tooth, 6? blade Anti-Snag Guard Specially designed for smooth cutting 0-50?? Bevel Allows for aggressive bevel cuts and locating common angles quickly Motor Able to complete a plunge cut in 4x4 and continue with cut - 0-4,000 RPM with electronic brake"