Cut the proper sized cut in your concrete or asphalt driveway for your exit loop. This will work with any 7 or 7 ¼ inch circular saw with a 5/8 or 7/8 inch arbor. When you are cutting your driveway, you will need to make sure that you cool the cutting area with water as you are cutting to ensure a clean cut and the blade doesn't get too hot. This blade will produce a cut that is 3/16ths wide.
QB ID: SB-B7