Manufacturer Part Number: 9006180063500|Drill Bit Size (Inch)|1/4Drill Bit Size (Wire)|Drill Bit Size (Letter)|EDrill Bit Size (mm)|Overall Length (Inch)|Overall Length (mm)|Tool Material|CobaltCoating/Finish|UncoatedCoolant Through|NoFlute Type|ParabolicShank Type|Straight-CylindricalDrill Point Angle|130Flute Length (Inch)|Flute Length (mm)|Point Type|StandardSeries|618Cutting Direction|Right HandTool Application|Deep Hole DrillingSpiral Type|Drill Bit Diameter Tolerance|+0.000 to -0.022 mmNumber Of Flutes|2Web Thinning|Web-ThinnedWeb Configuration|TaperedPrimary Workpiece Material|Aluminum; Titanium AlloyPrimary Workpiece Material Code|K; M; N; P; SSecondary Workpiece Material|SteelSecondary Workpiece Material Code|HStandards|California PROP 65; DIN 1869Drill Bit Grade|High PerformanceDrill Bit Size (Decimal Inch)|0.2500Drill Point Length (mm)|Drill Point Length (Decimal Inch)|Overall Length (Decimal Inch)|8.4650Shank Diameter (Decimal Inch)|0.2500Shank Diameter (mm)|6.35Shank Diameter (Inch)|1/4Shank Length (Decimal Inch)|Shank Length (mm)|65.00Flute Length (Decimal Inch)|5.9060Flute By Diameter Ratio|15xDMaximum Drilling Depth (Decimal Inch)|5.5310Maximum Drilling Depth (mm)|140.48Material Grade|Specification Designation|DINSpecification Number|DIN 1869Psc Code|UNSPSC Code|