These are specialized components used in tube and pipe bending equipment, specifically designed to create precise and repeatable bends. These components, typically made of hardened steel, dictate the radius and form of the bend applied to the material. For example, when fabricating roll cages for vehicles, the selection of the appropriately sized component is critical for achieving the required structural integrity and fitment.
The components are essential for efficient and accurate metal fabrication, reducing material waste and labor costs. They allow for the creation of complex shapes and angles that would be difficult or impossible to achieve using manual methods. Historically, these components represent an evolution in metalworking, moving from hand-formed bends to mechanically assisted precision.
