Quiz: What is a common technique used to reduce the risk of sandin July 3, 2025 by Sander Johnson What is a common technique used to reduce the risk of sanding marks on a finished surface? Discover more about Sanders and Sanding at our home page. A) Using a coarser grit sandpaper B) Sanding in the direction of the grain C) Sanding in circular motion D) Applying more pressure while sanding Submit Answer