Manufacturer Part Number: 9055200065000|Drill Bit Size (Inch)|Drill Bit Size (Wire)|Drill Bit Size (Letter)|Drill Bit Size (mm)|6.50Drill Bit Size (Decimal Inch)|0.2559Tool Material|CobaltCutting Direction|Right HandCoating/Finish|CoatedNumber Of Flutes|2Spiral Type|RegularFlute Type|SpiralDrill Point Angle|118Coolant Through|NoShank Type|Straight-CylindricalShank Diameter (Decimal Inch)|Drill Tip Finish/Coating|Overall Length (mm)|70.00Overall Length (Decimal Inch)|Overall Length (Inch)|Shank Diameter (mm)|6.50Series|5520Point Type|Four Facet; SplitWeb Thinning|Web-ThinnedWeb Configuration|TaperedNumber of Margins|Drill Length Type|StubMaximum Drilling Depth (Decimal Inch)|0.8370Maximum Drilling Depth (mm)|21.25Shank Length (Inch)|Shank Length (Decimal Inch)|Shank Length (mm)|Drill Point Length (mm)|Drill Point Length (Decimal Inch)|Flute By Diameter Ratio|3xDTool Performance|Drill Bit Diameter Tolerance|+0.000 to -0.022 mmStandards|DIN 1897Flute Length (Decimal Inch)|Flute Length (Inch)|Flute Length (mm)|31.00Drill Bit Grade|Drill Bit Size Range (Decimal Inch)|0.2500 to 0.3000Drill Bit Size Range (mm)|6.50 to 8.00Specification Number|DIN 1897Specification Designation|DINMaterial Grade|Product Service Code|UNSPSC Code|