Chicago Latrobe 120 High-Speed Steel Long Length Drill Bit, Black Oxide Finish, Round Shank, 118 Degree Conventional Point, 9/32" Size (Pack of 1) Long length drill bit has an extended flute and overall length to drill deeper and reach farther than a jobber length drill bit High-speed steel (HSS) provides hardness for wear resistance Black oxide finish reduces wear while promoting chip and coolant flow on ferrous materials 118-degree conventional point for general-purpose drilling applications Round shank accommodates most drill chucks Made in the USA