Blasting abrasive material steel grit 1 Factory price with good quality. 2,G10-G120 3. ... .5mm Detailed Product DescriptionWe supply production:cast steel shot,Steel Grit.Steel Grit Model: G120, G80, G50, G40, G25, G18, G16, G14 ... DeviationMax Deviation ±3.0HRCMicrostructureTempered Martensite or SorbiteDensity7.2g/cm3 steel grit