Chicago-Latrobe 157 7/8" HSS General Purpose Steam Oxide 118° Point Screw Machine Drill Bit - Perfect for Metalworking, Woodworking & Industrial Drilling Applications

General purpose geometry for drilling in a wide range of operating conditions and materials. 118 radial point. Manufactured from premium high-speed steel. Shorter flutes and overall length provide superior rigidity to minimize deflection when using heavy feed rates. Extra rigidity is ideal for portable drilling. Bright finish up to 1/2". Black oxide finish over 1/2". For drilling in alloy steel, carbon steel, cast iron and non-ferrous materials. Made In USA.Specifications:BRAND: Chicago-LatrobeDRILL STYLE: Screw Machine DrillFRACTIONAL DIAMETER: 7/8"METRIC DIAMETER: 22.23SIZE: 7/8"OVERALL LENGTH (OAL): 5-1/2"MATERIAL: HSSFINISH: Black OxideNUMBER OF FLUTES: 2FLUTE TYPE: SpiralFLUTE LENGTH: 3-1/2"SHANK SIZE: 0.875DRILL POINT ANGLE: 118 DegreesDIRECTION OF ROTATION: Right HandDIAMETER: 0.875SHANK TYPE: StraightOVERALL LENGTH MM: 139.7SHANK LENGTH: 2PACKAGE QUANTITY: 1MEASURING SYSTEM: FractionalAPPLICATION: General PurposeSTYLE: General PurposeSERIES: 157FLUTE LENGTH MM: 88.9POINT TYPE: RadialMANUFACTURERS PART NUMBER: 48556UNIT OF MEASURE: ImperialPACKAGE TYPE: Tube