The Stainless Steel Drywall Knives by Kraft Tool Co.® represent a new line of products, including the flexible 10-inch-wide blade. Each drywall knife features a non-rust stainless steel blade, a handle with one-piece construction. They are ideal for scraping, painting and drywall applications. The knives are available in six sizes, from 11/2 inches to 10 inches. A flexible, limber blade option is offered on knives 4 inches and wider.
You can find more information on the Kraft Tool Company website.