Manufacturer Part Number: 4914185572|Wheel Diameter (Inch)|4-1/2Wheel Thickness (Inch)|Wheel Thickness (Decimal Inch)|0.0900Hole Size (Inch)|7/8Hole Size|Abrasive Material|DiamondReinforced|Grit|Bond Type|Wheel Type Number|Wheel Diameter (mm)|Maximum Rpm|13280Machine Compatibility|Hole Shape|Grade|Grain Structure|Cutting Capacity|Hardness Code|Wheel Hardness Rating|Superabrasive Type|Wheel Color|GrayMaterial Application|Application|Superabrasive Depth (Inch)|Super Abrasive Concentration|Specifications|Additional Information|Used with X-Lock GrindersHole Thread Size|Package Quantity|PSC Code|UNSPSC Code|