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High hardness custom steel grit for blasting - 'GRH' series

Compatible with high-pressure blasting, high-hardness non-cracking steel grit.

■Steel grit with custom processing to increase hardness ■Conventional product hardness: HV 700 and above; GRH hardness: approximately HV 900 ■Less prone to cracking, allowing for more reuse than conventional products ■Less prone to cracking, reducing dust dispersion during blasting