Industrial-Grade Diamond Grinding Cup Wheel for Concrete & Granite
Ultra-durable 4" & 7" diamond segments for heavy-duty grinding, polishing, and surface prep. High-density steel core with vacuum-brazed diamond grit for aggressive material removal and extended lifespan. Premium electroplated bond ensures consistent performance on concrete, granite, and masonry. Heat-resistant design prevents warping under high-speed angle grinders (up to 13,000 RPM). Ideal for contractors tackling floors, countertops, or outdoor hardscapes. Smooth-finish technology reduces swirl marks for professional-grade results. Global wholesale pricing—bulk orders ship with factory-direct savings. Stock up on pro tools without retail markups.