Sandvik Coromant Screw Machine Drill, High Performance, Series: CoroDrill® 460, Imperial, 0.441 in Drill - Decimal Inch, 4.016 in Overall Length, 3XD Cutting Depth, 2 Flutes, SSK Flute, 2.165 in Flute Length, 0.472 in Shank, Cylindrical Shank, 140 deg Point, Split Point, Right Hand Cutting Direction, Solid Carbide Cutting Edge, Solid Carbide, TiN , Applicable Materials: Steel, Stainless Steel, Cast Iron, Aluminum, Heat Resistant Alloys and Hardened Materials