7/16 Dia. - 5-1/2" OAL - Surface Treated-HSS-Heavy Duty Jobber Drill Series/List #1385 MT5514553

Aircraft Type B Heavy Duty Jobber Length Drills 135Degree Self-centering split point eliminates walking and reduces thrust Recommended for drilling stainless steels, titanium, steel alloys and other 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 Drill Bit Size / Cutting Diameter (DC) 7/16" Cutting Depth u200e4-1/16" Drill Bit Size / Cutting Diameter (DC) - Inch 7/16" Flute Length u200e4-1/16" Decimal Equivalent 0.4375 Point Shape Split Measurement Type Inch Shank Type Straight Angle 135 Degrees Connection Diameter Machine Side (DCONMS) 7/16" Cutting Edge Material HSS Shape NAS 907, Type B Flute Type Standard Tool Radius 135 Degrees Coating Black Oxide Series/List # 1385 Coolant Supply Property (CSP) External Overall Length (OAL) u200e5-1/2"