... , 2.0mm, 2.5mm, 3.0mm our tungsten shot is ball shape, diameter from 1mm to 10mm, more sizes are available ... /cc, non toxic,For price and other information, please be free to let us know.Someone calls them as tungsten shot ... , we call tungsten solid ball, tungsten solid beadsright now we have mold for2mm, 2.2mm ...