CGW Abrasives 8" Diam x 1-1/4" Hole x 1/2" Thick, I Hardness, 100 Grit Surface Grinding Wheel Silicon Carbide, Type 1, Fine Grade, 3,600 Max RPM, Vitrified Bond, No Recess 34682 - 09493263 - Penn Tool Co., Inc
CGW Abrasives 54283
CGW Abrasives Extra Thin Cut-Off Wheel, Type 1, 6 in Dia, .045 in Thick, 36 655332355177 | eBay