Raizi professional diamond cup grinding wheels are designed to bring fast grinding and finishing of concrete, terrazzo, and stones in dry or wet conditions. Our rigid 5 inch, 7 inch diamond cup grinding wheels are available in 3 grits: coarse (30/40 grits) for fast stock removal, medium (60/80 grits) for moderate grinding, and fine (100-120 grits).
Diamond cup wheels are installed on handheld angle grinder to grind and perpare surface of concrete, brick, masonry and terrazzo. They are also called diamond grinding cups, concrete grinding discs and cup grinding wheels.
Diamond cup wheels from Raizi Tool are High-quality, reliable and durable.