Concord Blades 7-Inch Diamond Cup Wheel, T-Turbo Segments, with 5/8"-11 Thread for Grinding Concrete, Fieldstone and other Masonry Surfaces (GCH070FHP)
7 Inch T-Turbo Segmented Brazed Diamond Cup Wheel with 5/8" 11 mm Thread. This cup wheel has specially designed T-Sags that provide fast grinding action and produces a clean finished surface on concrete and other masonry materials. This is good on concrete and field stone using an angel grinder or floor grinder.