Delrin ball bearings Assortment for Folding coins to make Coin Rings.
Assortment of 1 each Delrin ball
9/16 5/8" 3/4" 7/8" 1"
These assorted set of high quality Plastic Delrin balls are made in the US and is a must have in order to maintain the inner detail of a coin ring. Delrin balls are soft enough to not damage the inside of the coin ring.
Delrin acetal balls maintain a natural lubricity, giving them a low coefficient of friction against metals.
YOUR ITEM WILL SHIP WITHIN ONE BUSINESS DAY OF CLEARED PAYMENT !
IF ORDERED FRIDAY YOUR ITEM WILL SHIP ON MONDAY !