Sandvik Coromant Extra Length Drill, Series: CoroDrill 861, 0.189 in Drill - Decimal Inch, 5.039 in Overall Length, 2.299 in Cutting Depth, 2 Flutes, Spiral Flute, 3.386 in Flute Length, 0.236 in Shank, Cylindrical Shank, 140 deg Point, 0.031 in Drill Point Length, Split Point, Right Hand Cutting Direction, Solid Carbide Cutting Edge, Solid Carbide, TiAlN, Applicable Materials: Steel, Stainless Steel, Cast Iron and Non-Ferrous Metals, Specifications Met: DIN 1835 A, DIN 6535 HA, Yes Through Coolant