Viking Drill and Tool 35210 Type 260 118 Degree HSS Screw Machine Length Drill Bit Set (60 Piece) 60 pc. Set High Speed Steel Screw Machine General Purpose 118-Degree Point 60 piece set HSS - #1 - #60 High speed steel provides good wear resistance, can be used in general purpose applications for ferrous and nonferrous materials 118-Degree Point - Bright Finish Screw machine length - general purpose