... , 2.0mm, 2.5mm, 3.0mm our tungsten shot is ball shape, diameter from 1mm to 10mm, more sizes are available on ... .Someone calls them as tungsten shot, we call tungsten solid ball, tungsten solid beadsright now we have mold for2mm, 2.2mm ... , tungsten cylinder, tungsten bar, etc tungsten shot, tungsten alloy, tungsten ball, tungsten beads