Quiz: What is the advantage of using a dual-action sander over a t June 30, 2025 by Sander Johnson What is the advantage of using a dual-action sander over a traditional orbital sander? Discover more about Sanders and Sanding at our home page. A) Dual-action sanders provide more control and precision B) Dual-action sanders are cheaper C) Dual-action sanders are lighter D) Dual-action sanders require less maintenance Submit Answer