Manufacturer Part Number: 09707|Taper Pin Size|10.00 mmSmall End Diameter (Decimal Inch)|0.3898Flute Type|SpiralShank Type|SquareOverall Length (mm)|205.00Overall Length (Decimal Inch)|8.0620Overall Length (Inch)|Coating/Finish|Bright/UncoatedFlute Length (mm)|163.00Flute Length (Inch)|Flute Length (Decimal Inch)|6.4170Large End Diameter (Decimal Inch)|0.5280Shank Diameter (Decimal Inch)|0.4365Shank Diameter (mm)|11.09Shank Diameter (Inch)|Shank Diameter|Spiral Direction|Left HandTool Material|High Speed SteelSeries|156-2Tool Application|Hole Enlarging; Hole Finishing; Hole ShapingTool Performance|General PurposeCutting Direction|Right HandPrimary Workpiece Material|SteelPrimary Workpiece Material Code|Secondary Workpiece Material|Secondary Workpiece Material Code|Taper Rate|1:50Number Of Flutes|6Product Service Code|UNSPSC Code|