Item #: 18692541Brand: Internal ToolModel #: 69-4010-C Product Specifications Mill Diameter (Decimal Inch) 0.5000 Length of Cut (Inch) 1 Taper Angle Per Side 7.00 End Mill Material Solid Carbide End Shape Tapered Flute Type Helical Overall Length (Decimal Inch) 3.0000 Overall Length (Inch) 3 Centercutting No Shank Diameter (Decimal Inch) 0.5000 Shank Diameter (Inch) 1/2 Small End Diameter (Decimal Inch) 0.2500 Small End Diameter (Inch) 1/4 Tip Diameter (Decimal Inch) 0.2500 Large End Diameter (Decimal Inch) 0.5000 Helix Angle 15 Primary Workpiece Material Stainless Steel; Cast Iron; Steel; Super Alloys & Titanium Primary Workpiece Material Code P; S; K; M Material Grade Micrograin Flute Direction Right Hand Series 69 Coating Classification PVD Length Of Cut (Decimal Inch - 4 Decimals) 1.0000 Coolant Through No Coating/Finish AlTiN Number Of Flutes 3 Included Angle Degree 14 UNSPSC Code 27112803