Manufacturer Part Number: 44816|Drill Bit Size (Inch)|1/4Drill Bit Size (Wire)|Drill Bit Size (Letter)|EDrill Bit Size (mm)|Tool Material|CobaltCoating/Finish|CoatedFlute Length (Inch)|3-3/4Flute Length (mm)|Shank Type|StraightPoint Type|SplitFlute Type|SpiralCoolant Through|NoDrill Point Angle (Degrees)|135Overall Length (mm)|Shank Diameter (Inch)|1/4Shank Diameter (mm)|6.35Drill Bit Size (Decimal Inch)|0.2500Flute Length (Decimal Inch)|Flute Length x Diamter Ratio|Overall Length (Decimal Inch)|6-1/8Cutting Direction|Right HandSeries|520Shank Diameter (Decimal Inch)|0.2500Flute Length X Diameter Ratio|Maximum Drilling Depth (Decimal Inch)|Maximum Drilling Depth (mm)|Shank Length (Decimal Inch)|2.3750Shank Length (mm)|60.32Shank Length (Inch)|Drill Point Length (Decimal Inch)|Drill Point Length (mm)|Shank Thread Size|Drill Bit Diameter Tolerance|+0.0000 to -0.0007 inTool Application|Self-CenteringTool Performance|HighWeb Thinning|Web-ThinnedWeb Configuration|TaperedThreaded Shank|NoStandards|Double Margin|Specification Number|Drill Bit Grade|General PurposeSpiral Type|RegularSpecification Designation|Additional Information|Material Application3|Cast Iron; High-Tensile Steel; Inconel; Manganese Steel; TitaniumMaterial Grade|M-42PSC Code|UNSPSC Code|