Manufacturer Part Number: CD42850|Drill Bit Size (Inch)|Drill Bit Size (Wire)|Drill Bit Size (Letter)|Drill Bit Size (mm)|8.50Drill Bit Size (Decimal Inch)|0.3346Drill Bit Material|High Speed SteelDrill Point Angle (Degrees)|118Coating/Finish|Black OxideFlute Type|SpiralCutting Direction|Right HandPoint Type|StandardPrimary Workpiece Material|Steel; Stainless Steel; Cast Iron; Non-Ferrous Metal; Superalloys & TitaniumSpecification Number|Coolant Through|NoNumber of Flutes|2Drill Bit Finish/Coating|Flute Length (Inch)|Primary Workpiece Material Code|P; M; K; N; SShank Diameter (Decimal Inch)|0.3346Overall Length (mm)|121.00Overall Length (Inch)|Overall Length (Decimal Inch)|4.7674Spiral Type|RegularFlute Length (mm)|87.00Flute Length (Decimal Inch)|3.4278Series|CD42Tool Application|DrillingFlute By Diameter Ratio|10xDShank Diameter (Inch)|Shank Diameter (mm)|Maximum Drilling Depth (Decimal Inch)|3.4278Maximum Drilling Depth (mm)|Maximum Drilling Depth (Inch)|Shank Length (mm)|Shank Length (Decimal Inch)|1.3396inShank Length (Inch)|Number of Flats|0Drill Point Length (mm)|Drill Point Length (Decimal Inch)|Drill Bit Diameter Tolerance|-0.0010 to +0.0000Web Thinning|Web Configuration|Shank Type|Straight-CylindricalTool Performance|Standards|Double Margin|NoDrill Bit Grade|Drill Bit Size Range (Decimal Inch)|0.3000 - 0.3500Drill Bit Size Range (mm)|8.00 - 9.00Material Grade|Specification Designation|Product Service Code|UNSPSC Code|23241634