Yes, you can use an electric sander for sanding. An electric sander is a convenient tool that can make the sanding process faster and easier. It is commonly used for sanding walls, furniture, and other surfaces.  Electric sanders come in different types, such as orbital sanders and random orbital sanders, each suitable for specific applications. When using an electric sander, following the manufacturer's instructions, wearing appropriate safety gear, and using the correct sandpaper grit for the desired finish are important.