Clean the SurfaceĮven the slightest miscalculation in angle can cause a project to fail. Accidentally hitting the power switch or experiencing some kind of unexpected electrical shock while performing work is one of the most common ways accidents occur in the shop. Make sure the saw is powered off and unplugged before attempting to adjust the bevel. Read on to find out our 7 simple steps for adjusting the bevel on a Dewalt table saw. While there are a number of knobs, gauges, and handles that may make this process seem intimidating, it is really not that difficult if you know what to look for. If you are one of the millions of wood-working enthusiasts who calls one of these handy saws your own, you may be wondering how to adjust the bevel to make angled cuts. Dewalt is one of the leading names in power tools, with its table saw a must-have in the shop of carpenters, contractors, and hobbyists.