Manufacturer Part Number: 21421-0003|Minimum Drill Diameter (Inch)|1-1/4Minimum Drill Diameter (Decimal Inch)|Minimum Drill Diameter (mm)|Maximum Drill Diameter (mm)|Maximum Drill Diameter (Decimal Inch)|Maximum Drill Diameter (Inch)|1-3/4Maximum Drill Depth (mm)|Maximum Drill Depth (Inch)|3-1/2Maximum Drill Depth (Decimal Inch)|Spade Drill Length|ShortShank Type|TaperShank Taper Size|3MTShank Diameter (mm)|Shank Diameter (Inch)|15/16Shank Diameter (Decimal Inch)|Length Type|ShortDrill Depth by Diameter Ratio|Tool Material|SteelOverall Length (Inch)|7-3/8Overall Length (mm)|Overall Length (Decimal Inch)|Coolant Entry Style Code|0-Without CoolantSeries|HP-BFlute Type|StraightFlute Length (mm)|Flute Length (Decimal Inch)|Flute Length (Inch)|3-1/2Body Length (Inch)|4-9/32Body Length|Body Length (Decimal Inch)|Shank Length (Inch)|3-7/8Shank Length (mm)|Shank Length (Decimal Inch)|Tool Performance|High PerformanceCoolant Hole Thread Size|Coolant Hole Thread Type|Primary Workpiece Material|UniversalPrimary Workpiece Material Code|K; M; N; PSecondary Workpiece Material|Secondary Workpiece Material Code|Standards|Rotary Coolant Adapter Compatibility|Coolant Through|NoSystem Of Measurement|UNSPSC Code|