3M Green Corps Flexible Grinding Wheel, 4-1/2 in x 1/8 in x 7/8 in 46, 20 per inner 40 per case Our 3M Green Corps Flexible Grinding Wheel offers enhanced flexibility and a contoured fit, helping operators achieve a smoother finish on a variety of metals. Product Information Brand 3M Part # 7000118591 Line Green Corps Origin Country Thailand Product Type Grinding Wheels Product Information3M Ceramic Abrasive Grain cuts fast, helping to increase productivity and throughput3M Ceramic Abrasive Grain is engineered for exceptional durability and cutting capability on carbon steel and tool steels to help increase productivityDurable ceramic grain belt lasts longer than aluminum oxide belts, producing more parts per belt and requiring fewer belt changesGreat for use with Right Angle GrindersMay be used on a wide variety of metalsSmooth running wheels produce less vibration than conventional grinding wheelsStands up to medium to high pressure production environments, contributing to longer service life