This package carries 5 pieces of brush: 1 X Grit 36 46 120 320 1500. 5/8"-11 female threaded. Upgrade your stone surface finishing with this 5-piece 4" Silicon Carbide Antiquing Brush set. Each brush delivers excellent control for creating antique, leather, or textured finishes on granite, marble, quartz, and concrete. With grits 36, 46, 120, 320, and 1500, this kit covers the full process — from coarse material removal to fine surface enhancement. These brushes feature durable silicon carbide filaments that maintain shape and cutting power even under continuous use. The standard 5/8"-11 thread fits most common angle grinders and polishers, allowing both wet and dry operation. Perfect for stone restoration, countertop texturing, and surface preparation, this set brings professional-level results to workshops and job sites.