DEWALT DW8448 9-Inch by 1/4-Inch by 5/8-Inch-11 T28 Metal Grinding
The DEWALT DW8448 9-Inch by 1/4-Inch by 5/8-Inch-11 T28 Metal Grinding Wheel features aluminum oxide grain for long life and high material removal.  The Type 28 shape allows greater surface grinding coverage.  Comprised of 3 full sheets of fiberglass for durability and safety.  Used for grinding of ferrous metal (steel, iron welds, edges, ect.), and horizontal metal grinding applications.