Emuge Long Length Drill, Coolant Fed High Performance, Series: EF Series TA223344, 9/16 in Drill - Fraction, 0.5625 in Drill - Decimal Inch, 186 mm Overall Length, 8XD Cutting Depth, 2 Flutes, Spiral Flute, 140 mm Flute Length, 16 mm Shank, Cylindrical Shank, 135 deg Point, 4-Facet/Self-Centering Point, Right Hand Cutting Direction, Solid Carbide Cutting Edge, Solid Carbide, TiAlN, Applicable Materials: Steel, Stainless Steel, Cast Materials and Non-Ferrous Metals