Manufacturer Part Number: 66253255256|Wheel Diameter (Inch)|10Wheel Thickness (Inch)|1-1/4Hole Diameter (Inch)|1-1/4Grit|36Grade|CoarseAbrasive Material|Aluminum OxideWheel Hardness|OBond Type|VitrifiedWheel Color|GrayHardness Code|Wheel Type|Type 1Wheel Diameter (mm)|Maximum Rpm|3250Wheel Hardness Rating|MediumGrain Structure|5Superabrasive Concentration|Friable|Semi-FriablePorous|Non-PorousBushing Included|NoSeries|Hole Thread Size|Hole Diameter (Mm) ( - 0 Decimals)|Specifications|27A36O5V13Product Service Code|UNSPSC Code|