.625 Rectangular Wire Compression Spring

This week’s capability video features a rectangular-wire compression spring , running on our largest CNC….capable of running the largest produced cold-wound wire size; .625″. Rectangular-wire compression springs are typically used in applications that have a higher load requirement than the space allows for, using a round-wire compression spring. Rectangular-wire is more expensive to produce due to raw material, specialized tooling required and longer set-up times therefore when it’s feasible, round wire is recommended.