For sale are 6 lbs of ceramic tumbling media. The cylinders are angled cut. I’m guessing these would’ve been used for light, deburring and polishing. I don’t know the grit or polishing power of these nor do I know the brand… I found a large steel drum from the 1960s from an old machine shop that used to make a specialty type of adjustable wrench and they would use these to tumble parts when getting them ready for production. I don’t know any more about their history than that… If you have any questions, please contact me. I have a fairly large amount of these available. I’m guessing that these were lightly used, but still look like they have a lot of life left in them.

I don’t know the exact measurement but they appear to be approximately a quarter inch wide and just shy of 1 inch long. Please refer to the pictures for the condition of these pieces. I do have more than one lot available, so while you may not receive the exact item in the picture, he will receive one equal or better condition. The pictures are taken on a map with 1 inch squares to use for reference.

Shipping and handling will be $5.95 to the lower 48 states, outside of this area will pay actual shipping charges.