Manufacturer Part Number: 400101|Wheel Diameter (Inch)|4Wheel Thickness (Inch)|1/8Wheel Thickness (Decimal Inch)|Hole Size (Inch)|1/4Hole Size|Abrasive Material|Aluminum OxideReinforced|ReinforcedGrit|36Bond Type|ResinoidWheel Type Number|Type 1 (01/41)Wheel Diameter (mm)|Maximum Rpm|19100Machine Compatibility|Hole Shape|Grade|Grain Structure|Cutting Capacity|Hardness Code|PWheel Hardness Rating|Superabrasive Type|Wheel Color|Material Application|Application|SteelSuperabrasive Depth (Inch)|Super Abrasive Concentration|Specifications|A36PAdditional Information|Hole Thread Size|Package Quantity|PSC Code|UNSPSC Code|