1/16" Pin Carbon Steel Shot Media

These carbon steel pins measure 1.59 mm by 7.14 mm, offering a traditional solution for reaching into the deep recesses of cast jewelry. While similar in function to magnetic pins, these are designed for use in standard rotary or vibratory tumblers where the motion is mechanical rather than magnetic.

They are exceptionally effective at cleaning out the internal textures of jewelry and removing fire scale from hard-to-reach areas. Because they are made of carbon steel, they provide a very bright and crisp finish that is particularly popular with manufacturers of sterling silver jewelry and giftware.