Manufacturer Part Number: 9026020063500|Drill Bit Size (Inch)|1/4Drill Bit Size (Wire)|Drill Bit Size (Letter)|EDrill Bit Size (mm)|Drill Bit Size (Decimal Inch)|0.2500Drill Bit Material|Solid CarbideDrill Point Angle (Degrees)|130Coating/Finish|Flute Type|ParabolicCutting Direction|Right HandPoint Type|StandardPrimary Workpiece Material|AluminumSpecification Number|Coolant Through|NoNumber of Flutes|2Drill Bit Finish/Coating|Titanium NitrideFlute Length (Inch)|Primary Workpiece Material Code|K; N; PShank Diameter (Decimal Inch)|0.2500Overall Length (mm)|101.60Overall Length (Inch)|Overall Length (Decimal Inch)|4.0000Spiral Type|Flute Length (mm)|69.85Flute Length (Decimal Inch)|2.7500Series|2602Tool Application|Flute By Diameter Ratio|8xDShank Diameter (Inch)|1/4Shank Diameter (mm)|6.35Maximum Drilling Depth (Decimal Inch)|2.4400Maximum Drilling Depth (mm)|61.88Maximum Drilling Depth (Inch)|Shank Length (mm)|32.00Shank Length (Decimal Inch)|Shank Length (Inch)|Number of Flats|Drill Point Length (mm)|Drill Point Length (Decimal Inch)|Drill Bit Diameter Tolerance|+0.000 to -0.022 mmWeb Thinning|Web-ThinnedWeb Configuration|TaperedShank Type|Straight-CylindricalTool Performance|Standards|Double Margin|Drill Bit Grade|Drill Bit Size Range (Decimal Inch)|0.2500 - 0.3000Drill Bit Size Range (mm)|Material Grade|SubmicronSpecification Designation|ANSIProduct Service Code|UNSPSC Code|23241634