Manufacturer Part Number: 5739353|Cutting Diameter|0.7500Cutting Diameter (mm)|Cutting Diameter|3/4Overall Length (Decimal Inch)|6.5000Overall Length (mm)|Overall Length (Inch)|6-1/2Maximum Depth of Cut (mm)|10.00Maximum Depth of Cut (Decimal Inch)|0.3940Maximum Depth of Cut (Inch)|Cutter Style|RA390Shank Type|CylindricalShank Diameter (Decimal Inch)|0.7500Shank Diameter (Inch)|3/4Shank Diameter (mm)|Insert Holding Method|ScrewMaximum Ramping Angle|Shank Taper Size|Tool Material|SteelSeries|CoroMill 390Flute Type|Lead Angle|90Shank Length (Inch)|4-7/8Shank Length (Decimal Inch)|4.8750Shank Length (mm)|Head Length (Inch)|1-5/8Head Length (Decimal Inch)|1.6250Head Length (mm)|Modular Connection Size|Maximum RPM|Tool Application|Tool Performance|Primary Workpiece Material|Primary Workpiece Material Code|Secondary Workpiece Material|Secondary Workpiece Material Code|Standards|End Mill Type|Coolant Hole Diameter (mm)|Coolant Hole Diameter (Inch)|Coolant Hole Diameter (Decimal Inch)|Rake|Complete Insert Compatibility|MSC/Manufacturer Number|Insert Compatibility|R390-11..Hand of Holder|Rake Angle|Multi-Use Tool|ISO Number|RA390-019O19L-11LProduct Service Code|UNSPSC Code|27112803Manufacturers Catalog Number|RA390-019O19L-11LNumber of Inserts Included in Order|Center of Screw to Cutting Edge (Decimal Inch)|Usable Length (mm)|Number Of Flutes|2Usable Length (Decimal Inch)|Number Of Cutter Inserts|2Coolant Through|Yes