Manufacturer Part Number: 15453105|Drill Bit Size (Inch)|29/64Drill Bit Size (Wire)|Drill Bit Size (Letter)|Drill Bit Size (mm)|11.51Drill Bit Size (Decimal Inch)|0.4531Drill Bit Material|CobaltDrill Point Angle (Degrees)|130Coating/Finish|Flute Type|SpiralCutting Direction|Right HandPoint Type|R-ThinnedPrimary Workpiece Material|Steel; Alloy SteelSpecification Number|Coolant Through|NoNumber of Flutes|2Drill Bit Finish/Coating|Titanium NitrideFlute Length (Inch)|4-3/16Primary Workpiece Material Code|PShank Diameter (Decimal Inch)|Overall Length (mm)|159.00Overall Length (Inch)|6-9/32Overall Length (Decimal Inch)|6.2813Spiral Type|RegularFlute Length (mm)|106.00Flute Length (Decimal Inch)|4.1875Series|1500Tool Application|Blind Hole; Cross Hole; Drilling; Self-CenteringFlute By Diameter Ratio|Shank Diameter (Inch)|1/2Shank Diameter (mm)|Maximum Drilling Depth (Decimal Inch)|Maximum Drilling Depth (mm)|Maximum Drilling Depth (Inch)|Shank Length (mm)|Shank Length (Decimal Inch)|Shank Length (Inch)|1-25/32Number of Flats|Drill Point Length (mm)|Drill Point Length (Decimal Inch)|Drill Bit Diameter Tolerance|+0 to -0.027 mmWeb Thinning|R-ThinnedWeb Configuration|TaperedShank Type|Straight-CylindricalTool Performance|High PerformanceStandards|Double Margin|Drill Bit Grade|High PerformanceDrill Bit Size Range (Decimal Inch)|0.4000 - 0.5000Drill Bit Size Range (mm)|Material Grade|Specification Designation|Product Service Code|UNSPSC Code|23241634