... , 60, 80, 100, 120, packed 25kg/bag abrasive garnet used by waterjet cuttingefficient cutting speeduniform size mesh #30, 60, 80, 100, ... 120,packed 25kg/bagAbrasive garnet is used by waterjet cutting machines.M60 provides good cutting power and speed, for ... waterjet cutting hard materialswhile M80 provides both good speed and edge ...