You can choose from STAND?? metal sheet metal working machines, as well as metal bending machines in various sizes. Busy Bee Tools is your source for all your sheet metal working machinery, press brakes, and other roll forming equipment. We have the metal bending tools and accessories you need for all your sheet metal forming tasks. × ×Best Sheet Metal Brakes. From small 4-inch brackets to 48-inch wide engine pans, there's an Eastwood sheet metal brake for sale that will fit your project. These precision-engineered machines can bend up to 22-gauge stainless steel sheet metal, 18-gauge steel or 16-gauge aluminum depending on the model.