Manufacturer Part Number: W08L455|Wheel Diameter (Inch)|4-1/2Wheel Thickness (Inch)|1/4Wheel Thickness (Decimal Inch)|Hole Size|Hole Thread Size|5/8-11Wheel Type|Type 27Abrasive Material|Aluminum OxideGrit|Grade|Maximum Rpm|13300Connector Type|ThreadedBond Type|Wheel Hardness Rating|Hardness Code|Wheel Color|Friable|Reinforced|Tool Compatibility|Material Application|Series|Contents|Flexible|Specifications|Additional Information|Psc Code|UNSPSC Code|23131503