655994000 Cutting Wheel,Metabo,655994000" /> Blended high performance abrasive grains and bonds free of Chlorine, sulfur and iron Specifically designed for Hardened metals, stainless steels, high tensile alloys, hastalloys, inconel, titanium Diameter x thickness x Bore: 4 1/2 " x 0.045 " x 7/8 " Maximum speed: 15000 RPM Quantity: 50 per pack