custom zigzag springs

These zigzag springs are made piece by piece but not in rolls, the 2 ends are made to a custom design.

First, let’s take a look at how it is made on a CNC bending machine. The video is quite straightforward so you can easily understand the process.

Part specification:

As you may notice, the 2 ends are bent to custom design, that is why they need to be bent piece by piece on a CNC machine.