We supply Black Silicon Carbide abrasive grit in coarse sizes — Grit No. 12, 14, 16, 18, 20, 24, 30, 36, and 40 — to emery stone manufacturers, grinding wheel producers, refractory manufacturers, abrasive paper makers, shot blasting operators, flooring contractors, lac bangle finishing units, stone cutting and polishing units, and industrial workshops across Madhya Pradesh and central India. As one of the hardest abrasive materials known to industry — harder than aluminium oxide, harder than emery, second only to diamond and boron carbide — black silicon carbide grit delivers aggressive cutting action, fast material removal, and consistent performance across all coarse grinding and surface preparation applications.