This tiny #compressionspring made from .025” 302 stainless steel wire is being made at a rate of about 8000 parts per hour…not bad. The probe at the end of the spring is used for #qualitycontrol purposes. If the spring end touches the probe, a trap door opens allowing the bad part to fall though. The good parts fall onto a conveyer belt which moves them through a #normalizing operation. This spring is used in a #medicaldevice #innovation #quality #springmanufacturing #manufacturing #sixsigmatraining.