Sandvik Coromant Extra Length Drill, Series: C368, 0.157 in Drill Size - Decimal Inch, 6.85 in Overall Length, 4.752 in Cutting Depth, 2 Flutes, Spiral Flute, 5.197 in Flute Length, 0.236 in Shank, Cylindrical Shank, 140 deg Point, 0.028 in Drill Point Length, Split Point, Right Hand Cutting, Solid Carbide Cutting Edge, Solid Carbide, TiAlN, Applicable Materials: Steel, Stainless Steel, Cast Iron and Non-Ferrous Metals, DIN 1835 A, DIN 6535 HA Specifications Met, Yes Through Coolant (Yes/No)