Manufacturer Part Number: 204300|Shank Type|TaperConnection Size|Taper Size|HSK63AHole Diameter (Inch)|1/4Hole Diameter (Decimal Inch)|Shank Diameter (Decimal Inch)|Shank Diameter (mm)|Shank Diameter (Inch)|Nose Diameter (Decimal Inch - 4 Decimals)|0.8465Nose Diameter (Mm) ( - 2 Decimals)|21.50Projection (mm)|70.00Projection (Decimal Inch)|Clamping Depth (mm)|37.00Clamping Depth (Decimal Inch)|1.4567Clamping Depth (Inch)|Balanced To Rpm|25000TIR (Decimal Inch)|TIR (mm)|0.0030Through Coolant|YesOverall Length (Decimal Inch)|Overall Length (mm)|Series|Material|Cutting Direction|Number Of Pieces|C-Projection Gage Line to Nose End (Decimal Inch)|Includes|Hole Diameter (Mm) ( - 0 Decimals)|6.35Body Diameter (Decimal Inch)|1.9685Additional Information|Product Service Code|UNSPSC Code|