How to separate the pins and metal parts？

How to separate the pins and metal parts? After magnetic polishing, you can quickly separate steel pins and finished workpieces with the magnetic separator. First, pour the mixture of pins and metal parts onto the separating tray. Turn on the magnetic device, and all magnetic steel pins will be firmly adsorbed on the magnet plate, leaving metal workpieces sliding down easily. After collecting all finished parts, turn off the magnet to release the pins for repeated use. This separating method saves plenty of manual sorting time and avoids pin loss during recycling.