Quiz: What is the safest first step in the process of changing a b January 27, 2025 by Jordan Smith What is the safest first step in the process of changing a blade on a table saw? Discover more about Table Saw at our home page. A) Unplug the table saw from the power source. B) Loosen the blade arbor nut using a wrench. C) Raise the blade to its highest position. D) Remove the blade guard before starting. Submit Answer