Abrasive Mtl 4-1/2″ X.045 Flat

A60S – General Purpose. So unique it has a patent. Thin .045 width. Special aluminum oxide grain. Hard bond for extremely long life. Fast, burr-free cutting. Ferrous and/or non-ferrous metals (iron, steel, welds, etc.)
Special Aluminum Oxide formulation offers the fastest cutting, longest lasting thin wheels.
Externally reinforced with fiberglass layers to provide ultimate safety in a thin wheel