Craftsman 3-1/2&rdquo; Trak-cut Circular Saw with Miter Guide Base. Includes Saw, 3 Blades, Edge Guide, Miter Base, Dust Extraction System and Hex Keys Built-in spindle lock makes blade changes fast Powerful 5 amp motor delivers consistent speed and torque 1 1/8 depth of cut is the deepest on the market Performs cross cuts, rip cuts, plunge cuts as well as metal cuts, tile cuts and grout removal Quick set up and release depth of cut setting