CSA416M Premium Aluminum Oxide Grinding Stone, T-11, 4" (10 Pack)

Premium Type-11 grinding stones were designed for grinding and cleaning applications. Excellent for cleaning castings, mold marks, and removing flashing; these stones are metal backed for added safety and they feature a coarse grit for tough grinding applications. Available styles include aluminum oxide for ferrous metals or silicon carbide for non-ferrous metals. Coarse grit tackles tough grinding applications Excellent for cleaning castings, mold marks, and removing flashing Metal backing provides added safety Product Attributes Arbor Bore 5/8″-11 Application Grinder Diameter 4″ Dimensions 4″ x 2″ x 5/8″-11 Grit Step 16 Material Ferrous Metals, Iron, Steel Packaging Box of 10 RPM 9,000 Max Weight 17.3 lbs