... ,sandstone,etc... Diamond segments with various dimensions,sharps,bonds for cutting,marble,limestone,sandstone,etc...20x5/4.5x8mm20x5.5/4 ... marble, limestone, sandstone, concrete and non-ferrous materials etc.Suitable for single saw blades, multi-saw blades or gang saw etc ... be a metal-bondeddiamond blade, adiamond grinding cup wheel, adiamond core drill bit, a diamond gang saw blade, etc. The diamonds ...