Manufacturer Part Number: 5970391|Drill Bit Size (Inch)|Drill Bit Size (Wire)|Drill Bit Size (Letter)|Drill Bit Size (mm)|8.00Drill Bit Size (Decimal Inch)|0.3150Drill Bit Material|High Speed SteelDrill Point Angle (Degrees)|130Coating/Finish|Flute Type|SpiralCutting Direction|Right HandPoint Type|ADXPrimary Workpiece Material|Aluminum Magnesium; Copper; SyntheticSpecification Number|DIN 338Coolant Through|NoNumber of Flutes|Drill Bit Finish/Coating|Titanium NitrideFlute Length (Inch)|Primary Workpiece Material Code|K; M; N; O; PShank Diameter (Decimal Inch)|0.3150Overall Length (mm)|117.00Overall Length (Inch)|Overall Length (Decimal Inch)|Spiral Type|RegularFlute Length (mm)|75.00Flute Length (Decimal Inch)|Series|A510Tool Application|Flute By Diameter Ratio|4xDShank Diameter (Inch)|Shank Diameter (mm)|Maximum Drilling Depth (Decimal Inch)|Maximum Drilling Depth (mm)|Maximum Drilling Depth (Inch)|Shank Length (mm)|42.00Shank Length (Decimal Inch)|Shank Length (Inch)|Number of Flats|Drill Point Length (mm)|Drill Point Length (Decimal Inch)|Drill Bit Diameter Tolerance|h8Web Thinning|Web-ThinnedWeb Configuration|TaperedShank Type|Straight-CylindricalTool Performance|Standards|DIN 338Double Margin|Drill Bit Grade|Heavy DutyDrill Bit Size Range (Decimal Inch)|0.3000 - 0.3500Drill Bit Size Range (mm)|8.00 - 9.00Material Grade|Specification Designation|DINProduct Service Code|UNSPSC Code|23241634