Manufacturer Part Number: 7100245024|Wheel Diameter (Inch)|4-1/2Wheel Thickness (Inch)|1/4Wheel Thickness (Decimal Inch)|0.2500Hole Size|Hole Thread Size|5/8-11Wheel Type|Type 27Abrasive Material|CeramicGrit|36Grade|Maximum Rpm|Connector Type|ThreadedBond Type|ResinoidWheel Hardness Rating|Hardness Code|Wheel Color|Friable|Reinforced|Tool Compatibility|Material Application|Series|Contents|Flexible|Specifications|Additional Information|Psc Code|UNSPSC Code|23131503