Product Details: Manufacturer Part Number: 51781|Drill Bit Size (Inch)|Drill Bit Size (Wire)|#2Drill Bit Size (Letter)|Drill Bit Size (mm)|Drill Bit Size (Decimal Inch)|0.2210Tool Material|Solid CarbideCutting Direction|Right HandCoating/Finish|CoatedNumber Of Flutes|2Spiral Type|RegularFlute Type|SpiralDrill Point Angle|145Coolant Through|NoShank Type|Straight-CylindricalShank Diameter (Decimal Inch)|Drill Tip Finish/Coating|Overall Length (mm)|Overall Length (Decimal Inch)|2.6250Overall Length (Inch)|2-5/8Shank Diameter (mm)|Series|135Point Type|StandardWeb Thinning|Web-ThinnedWeb Configuration|TaperedNumber of Margins|2Drill Length Type|Screw MachineMaximum Drilling Depth (Decimal Inch)|0.8281Maximum Drilling Depth (mm)|Shank Length (Inch)|1-7/16Shank Length (Decimal Inch)|1.4375Shank Length (mm)|Drill Point Length (mm)|Drill Point Length (Decimal Inch)|Flute By Diameter Ratio|3xDTool Performance|Drill Bit Diameter Tolerance|+0.0002 to +0.0006 inStandards|Flute Length (Decimal Inch)|1.0000Flute Length (Inch)|1Flute Length (mm)|Drill Bit Grade|High PerformanceDrill Bit Size Range (Decimal Inch)|0.2000 to 0.2500Drill Bit Size Range (mm)|Specification Number|Specification Designation|Material Grade|Product Service Code|UNSPSC Code|