LOZLIN 4 Inch Silicon Carbide Grinding Stone, 5/8"-11 Thread Arbor, Black SIC Grinding Wheel for Granite Marble Stone Concrete Masonry, Heavy-Duty Abrasive Disc for Angle Grinder 180#

Mounted Stone Grinding

• INDUSTRIAL GRADE SILICON CARBIDE (SIC) – Harder & sharper than aluminum oxide abrasives, delivers 30% faster grinding on granite, marble, natural stone & concrete. Removes material quickly without excessive wear, ideal for heavy stock removal & surface shaping.
• UNIVERSAL 5/8"-11 THREAD ARBOR – Fits most standard angle grinders with 5/8"-11 spindle (e.g., DeWALT, Makita, Bosch). 4-inch (100mm) diameter perfect for edge grinding, corner shaping & surface smoothing on stone countertops, floors & walls.
• HEAT-TREATED & HIGH-PRESSURE BONDED – Reinforced internal structure prevents chipping, cracking or flying debris during high-speed grinding (up to 6,000 RPM). Black SIC grain resists heat buildup, reduces burning on stone surfaces.
• VERSATILE FOR STONE & MASONRY – Perfect for granite/marble countertop shaping, concrete floor grinding, stone edge beveling, tile removal & masonry smoothing. Also works on hard non-ferrous metals, glass & ceramics for deburring.
• DRY GRINDING RECOMMENDED – Use without water for best performance; avoid overheating by letting the stone cool periodically. Compatible with standard angle grinder guards & flanges. Replace when grains are worn flat for consistent results.