Quiz: What is the primary function of a belt sander and its most c March 16, 2025 by Sander Johnson What is the primary function of a belt sander and its most common applications in woodworking? Discover more about Sanders and Sanding at our home page. A) For fine detailing and carving intricate patterns B) For smoothing rough surfaces and preparing wood for painting or staining C) For cutting wood into different shapes D) For joining pieces of wood together Submit Answer