Type 27 Premium Performance SG Depressed Center Cut Off Wheel, 4 1 2 in dia, 3 32 in Thick, 7 8 in Arbor, 46 Grit no checkout high strength with slow cure speed high strength with slow cure speed to permit readjustment of parts during assembly Prevents leakage and loosening from shock and vibration physical exertion and heat stress Low sodium and necessary potassium cast iron and non ferrous metals [Nom] 4 1 2 in Grit 46 Hardness Grade S Hazmat NO Jan San Catalog NO Mounting Arbor Prop 65 YES Quantity 25 per pack Quarterly Flier NO Special Order NO Speed [Max] 13300 RPM Stock Status In Stock Style Depressed Center Cut Off Wheel Thickness [Nom] 3 32 in Tool Shape Type 27 Type Universal Cut Off Wheel UNSPSC 31191500 Used With Angle Grinders Welding Catalog NO Wt