7/16" Dia. Screw Machine Drill, 135 Degrees, Black Oxide, Series/List # 1398 MT1414993

Aircraft Type C Heavy Duty Screw Machine Length Drills Heavy duty construction 135Degree self-centering split point eliminates walking and reduces thrust Short length provides maximum rigidity for increased hole accuracy and extended tool life Recommended for drilling a wide range of low to medium tensile strength materialsCountry of OriginUSAWarning-Proposition 65- For Californian Users onlyWARNING: This product contains a chemical known to the State of California to cause cancer or Birth defects. For more information go towww.P65Warnings.ca.gov Measurement Type Inch Cutting Edge Material HSS Drill Bit Size / Cutting Diameter (DC) 7/16" Flute Length u200e2-1/16" Drill Bit Size / Cutting Diameter (DC) - Inch 7/16" Flute Type Standard Decimal Equivalent 0.4375 Overall Length (OAL) u200e3-7/16" Angle 135 Degrees Shank Type Round Shape Screw Machine Style NAS 907, Type C Coating Black Oxide Point Shape Split Point Cutting Depth u200e2-1/16" Series/List # 1398