RONGWIN bending alignment tool projects a high-definition laser beam on the bent workpiece to simulate the bending line. The operator only needs to refer to this line for bending. The light from the bending alignment tool is clear, bright, even lines, and high straightness, which saves you at least 67% of the workpiece positioning time and makes your bending more convenient and faster. Use the bending alignment tool to refuse positioning errors. It is an artifact for bending special-shaped workpieces.