Item #: 51379501Brand: Walter-PrototypModel #: 8033561 Product Specifications Mill Diameter (Decimal Inch) 0.7874 Mill Diameter (mm) 20.00 Number Of Flutes 3 Length of Cut (mm) 70.0000 Single Or Double End Single End Mill Material Solid Carbide Chipbreaker No Coating/Finish Uncoated Centercutting No Flute Direction Right Hand Corner Radius (Decimal Inch) 0.0394 Variable Index No Variable Helix No Cutting Direction Right Hand Corner Radius (mm) 1 Overall Length (mm) 141.0000 Overall Length (Decimal Inch) 5.5512 End Type Corner Radius Length Of Cut (Decimal Inch - 4 Decimals) 2.7559 Length Type Standard Flute Type Spiral Extended Reach No Shank Type Straight-Cylindrical Shank Diameter (Decimal Inch) 0.7874 Shank Diameter (mm) 20.0000 Neck Diameter (mm) 19.000 Neck Diameter (Decimal Inch) 0.7480 UNSPSC Code 27112803 Series MC166