United Abrasives23324 4-1/2x.045x7/8 Z-Tech High Performance Cut-off Wheels, 50 pack$$Tools

Special zirconium grain formula with a hard bond for long life Type 1/Type 41 shape for square, burr-free cutting Externally reinforced with fiberglass layers to provide ultimate safety in a thin wheel Unique formulations offer the fastest cutting, longest lasting thin wheel Wide range of sizes available to fit both angle grinders and circular saws