Chippings for road works and production of concrete blocks and paving bricks. Price: SR278 ... UOM : PER TON. Crusher Dust (0-5mm) The granite crusher dust is ideal for variable concrete mixes. UNIT PRICE : SR303 UOM : PER TON. Plastering Dust (0-3mm) Ideal for plastering of interior or exterior walls. Unit Price: SR403 UOM: Per TON.