Corner Palm Sander has a unique iron shape so it can be used as a regular palm sander or as a detail sander in corners and tight spots. This tool uses a convenient hook and loop paper attachment system. 7 Ft. cord. We include a small sandpaper assortment to get you started, but after that, any standard mouse style sandpaper will fit your Genesis Corner PalmSander. 2.2 Lb. 2 year warranty.