Metal sheet bending methods allow thin metal sheets to be bent at specific angles and shapes to achieve the desired form. This process is widely used in various sectors such as automotive, construction, electronics, appliances, aerospace, and furniture. The bending operation generally shapes sheet metals for assembly or aesthetic purposes. Different machines and techniques are utilized in metal sheet bending. Here are the main methods: Air Bending This is one of the most common bending methods. In this technique, the metal sheet is placed between an upper die (punch) and a lower die, and the upper die bends the sheet down towards the lower die. The bending angle and depth are adjusted by the movement of the upper die, allowing flexibility for different angles. Advantages: Provides flexibility at different angles. The bending angle can be adjusted based on the depth of the upper die. Requires less force based on sheet thickness. Disadvantages: May have less consistency in high-prec...