Oxide HSS Twist Drill Bit

ProcessRoll Forged / Fully Ground / MilledCutting Edge118° General Angel / 135° General Angel / Fast Drill Bits / 118° Split Point / 135° Split PointSizes0.5mm-20mm / 3/64″-11/16″ / 1#-60# / A-ZStandardsDIN338 / DIN340 / DIN1897 / DIN1869 / ASME / Extra LengthMaterialHSS4241 / HSS4341 / HSS9341 / HSS6542 (M2) / HSS M35(5% Cobalt) / HSS M42(8% Cobalt)ShankStraight Shank, Taper Shank, Three Flats Shank, Hexagonal Shank