Manufacturer Part Number: 01664861|Drill Bit Size (Inch)|1-5/8Drill Bit Size (mm)|Drill Bit Size (Letter)|Tool Material|High Speed SteelShank Taper Designation|4MTOverall Length (Inch)|18Overall Length (mm)|Coating/Finish|OxideFlute Type|SpiralDrill Point Angle|118Coolant Through|NoPoint Type|StandardFlute Length (Inch)|12Flute Length (mm)|Drill Bit Size (Decimal Inch)|1.6250Flute Length (Decimal Inch)|12.0000Tool Performance|General PurposeSpiral Type|RegularMaximum Drilling Depth (Decimal Inch)|Maximum Drilling Depth (mm)|Cutting Direction|Right HandOverall Length (Decimal Inch)|18.0000Primary Workpiece Material|Primary Workpiece Material Code|Secondary Workpiece Material|Secondary Workpiece Material Code|Series|502Standards|Tool Application|Web Thinning|Web-ThinnedDrill Length Type|Flute Length x Diamter Ratio|Drill Bit Diameter Tolerance|PSC Code|UNSPSC Code|