Flexible Depressed Center Wheel, 7 in dia, 1 8 in Thick, 5 8 in 11 Arbor, 46 Grit, Aluminum Oxide ORS NASCO Specifically designed for strength and Specifically designed for strength and comfort in critical environments Significantly reduced particulate and extractable levels 100% powder free with no plasicizers Kevlar® stitching prevents wear and tear due to heat Durable select shoulder split cowhide [Nom] 7 in Grit 46 Hardness Grade A46S Hazmat NO Jan San Catalog NO Prop 65 NO Quarterly Flier NO Special Order NO Speed [Max] 8600 rpm Stock Status In Stock Thickness [Nom] 1 8 in Tool Shape Flexible Depressed Center Type Type 27 Used With Angle Grinders Welding Catalog NO Abrasive Material Aluminum Oxide Anchor Brand Catalog NO Applicable Materials Mild Steel