This Saw Blade Cutting Wheel is ideal for general purpose, high speed cuts on medium to small projects Norton Clipper Diamond Blade Cutting Wheels such as this one provide the smoothest of cuts for a professional finish Use this Diamond Saw Blade with a high-speed saw on procelain, tile, marble and other hard matrials that require a high-quality cut off wheel This Diamond Cutting Wheel is designed for fast cut rates up to 8,730 RPM to provide efficient cutting speeds and productivity Wheel Type is 01 with a 7 inch diameter and 7/8"-5/8" arbor hole size. Comes as a pack of 1 cutting disc