Manufacturer Part Number: 43081|Disc Diameter|4-1/2Center Hole Size|7/8Center Hole Thread Size|Flap Disc Type|Type 27Grit|36Grade|Very CoarseAttachment Type|ArborAbrasive Type|CoatedAbrasive Material|Aluminum OxideBacking Material|PolyesterDisc Color|Maximum Rpm|13300Backing Weight|Material Application|Aluminum; Soft MetalMachine Compatibility|Right Angle GrinderFor Finish|Abrasive Material Thickness (Inch)|Trimmable|NoAdditional Information|Series|A3Psc Code|UNSPSC Code|