Depressed Center Wheels Reliable Depressed Center Wheels, Type 27, 9 In Dia, 0.25 In Thick, 5/8″-11 Arbor Hole Size

Depressed Center Grinding Wheel, Abrasive Material Zirconia Alumina/Silicon Carbide, Connector Size 5/8 In.-11, Connector Type Threaded Hole, Grit 24, Overall Diameter 9 in, Overall Thickness 0.25 in, Primary Material Applicationn Cast Iron, Compatible Tool Type Angle Grinder, Series BlueFire ZC, Wheel Type Type 27, Maximum Operating Speed 6,600 RPM, Grade Extra Coarse