A dough scraper is a versatile tool that helps you lift sticky dough, scrape clean a rolling pin, move sliced or chopped vegetables to a sauté pan and more.deal for bakers, chefs, and everyday cooks, the popular multi-purpose tool excels when it comes to working with dough-from scraping it off a floured board to cutting it into measured sections. The handy tool can also be used to quickly and efficiently chop fresh fruits and vegetables or even to cut a pan of brownies or bars into neat, even squares for serving