For sanding large areas quickly, which type of sander is most likely to be used?

When sanding large areas quickly, a belt sander is the most efficient choice due to its design and functionality. Belt sanders are equipped with a continuous loop of abrasive material that moves rapidly over a surface, allowing for fast removal of material across wide surfaces. This tool is particularly effective for tasks such as sanding floors, large panels, or removing old finishes, where speed and the ability to cover larger areas in less time are essential.

In contrast, while orbital sanders and random orbit sanders are great for achieving a smoother finish, they do not have the same level of material removal speed for larger areas. They are better suited for detail work or final sanding where precision and a fine surface are required. Detail sanders are specifically designed for intricate work in tight spaces, making them impractical for large surfaces where greater sanding efficiency is needed.