... 3680.31For drilling stones, concrete and brick walls, etc.Specification from 82mm to 600mm, segment type only: Diameter(mm)working ... dia.3500mm2.gangsaw blade3.wire saw-.calibrating: roller-.grinding: diamond block L140 & L170, plate, abrasive, wheel-.polishing: pads, abrasive ... marble, sandstone, limestone, travertine, lava, popular stone. And concrete, asphalt, brick etc. Let me know if any item any ...