Item #: 09834607Brand: Walter-PrototypModel #: 8417064 Product Specifications Mill Diameter (Inch) 5/16 Number Of Flutes 5 Length of Cut (Inch) 7/16 Single Or Double End Single End Mill Material Solid Carbide Coating/Finish nACo Overall Length (Inch) 2 Centercutting Yes Flute Direction Right Hand Corner Radius (Decimal Inch) 0.0300 Cutting Direction Right Hand Coolant Through No Chipbreaker No Extended Reach Yes Shank Type Straight-Cylindrical Material Removal Type Roughing & Finishing Shank Diameter (Inch) 5/16 Reach Length (Decimal Inch) 0.8976 Shank Diameter Tolerance h6 Primary Workpiece Material Superalloys & Titanium UNSPSC Code 27112803 Primary Workpiece Material Code S Secondary Workpiece Material Stainless Steel; Steel Secondary Workpiece Material Code P; M Series MA375.A-5-R Proprietary Coating Designation WJ30EM Manufacturers Catalog Number MA375.7.93A5S076-WJ30EM