ITEM: 6 Diam x 1/2 Hole x 3/4 Thick, Surface Grinding Wheel CRATEX. MANUFACTURER: CRATEX. BRAND: Cratex. MANUFACTURER PART: 612F. 6 Diam x 1/2 Hole x 3/4 Thick, Surface Grinding Wheel Silicon Carbide, Fine Grade, 3,600 Max RPM, Rubber Bond, No Recess (MOQ1, Pkg Qty1)CATEGORIES: Maintenance, Repair and Operational (MRO) Supplies. Grinding & Cutoff. Grinding & Cutoff Wheels. Surface Grinding Wheels. N/A. TOTAL RECYCLED CONTENT: 10.00%. POSTCONSUMER RECYCLED CONTENT: 1.00%. KEYWORDS: CratexGrinding & CutoffGrinding & Cutoff WheelsSurface Grinding WheelsN/A.