Manufacturer Part Number: C18017|Drill Bit Size (Inch)|21/64Drill Bit Size (Wire)|Drill Bit Size (Letter)|Drill Bit Size (mm)|Drill Bit Size (Decimal Inch)|0.3281Drill Bit Material|High Speed SteelDrill Point Angle (Degrees)|135Coating/Finish|Flute Type|SpiralCutting Direction|Right HandPoint Type|SplitPrimary Workpiece Material|Specification Number|Coolant Through|NoNumber of Flutes|Drill Bit Finish/Coating|Oxide/GoldFlute Length (Inch)|3-5/16Primary Workpiece Material Code|Shank Diameter (Decimal Inch)|0.3281Overall Length (mm)|117.48Overall Length (Inch)|4-5/8Overall Length (Decimal Inch)|4.6250Spiral Type|RegularFlute Length (mm)|84.14Flute Length (Decimal Inch)|3.3125Series|Tool Application|Flute By Diameter Ratio|Shank Diameter (Inch)|21/64Shank Diameter (mm)|8.33Maximum Drilling Depth (Decimal Inch)|Maximum Drilling Depth (mm)|Maximum Drilling Depth (Inch)|Shank Length (mm)|33.33Shank Length (Decimal Inch)|1.3122Shank Length (Inch)|Number of Flats|Drill Point Length (mm)|Drill Point Length (Decimal Inch)|Drill Bit Diameter Tolerance|+0.0000 to -0.0010 inWeb Thinning|Web-ThinnedWeb Configuration|TaperedShank Type|Straight-CylindricalTool Performance|Standards|Double Margin|Drill Bit Grade|Heavy DutyDrill Bit Size Range (Decimal Inch)|0.3000 - 0.3500Drill Bit Size Range (mm)|Material Grade|Specification Designation|Product Service Code|UNSPSC Code|23241634