Manufacturer Part Number: 88.701.40.AP|Taper Size|BT40Thread Size (Inch)|Thread Size (mm)|M16x2Overall Length (Decimal Inch)|2.1260Angle Radius|15Knob Diameter (mm)|Knob Diameter (Decimal Inch)|0.7480Through Coolant|Neck Diameter (Decimal Inch)|0.5511Pilot Diameter (Decimal Inch)|0.6693Knob to Flange Length (Decimal Inch)|1.1400Flange Thickness (Decimal Inch)|0.9055Coolant Hole Diameter (Decimal Inch)|Material|High Torque|YesStyle|CSeries|Product Service Code|UNSPSC Code|27112800