Best Seller | UNITED ABRASIVES/SAIT 20087 Depressed Center Grinding Wheel, 27, 7" Dia, 1/4" Depressed Center Grinding Wheel, Abrasive Material Silicon Carbide, Connector Size 5/8 In.-11, Connector Type Threaded Hole, Grit 24, Overall Diameter 7 in, Overall Thickness 0.25 in, Primary Material Applicationn Cast Iron, Concrete, Masonry,... ... more UNITED ABRASIVES/SAIT 20087 Depressed Center Grinding Wheel, 27, 7" Dia, 1/4" Depressed Center Grinding Wheel, Abrasive Material Silicon Carbide, Connector Size 5/8 In.-11, Connector Type Threaded Hole, Grit 24, Overall Diameter 7 in, Overall Thickness 0.25 in, Primary Material Applicationn Cast Iron, Concrete, Masonry,... | | $8.69 go to store |