5/16 Dia - 4-1/2 " OAL - Gold-Black Oxide-HSS-Heavy Duty Split Pt Jobber Drill Series/List #1384 MT7812078

Amboreô Heavy Duty Jobber Length Drills Gold & Black Finish 135Degree Self-centering split point eliminates walking and reduces thrust Recommended for tough drilling applications including medium and high 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) 5/16" Cutting Depth u200e3-3/16" Drill Bit Size / Cutting Diameter (DC) - Inch 5/16" Flute Length u200e3-3/16" Decimal Equivalent 0.3125 Point Shape Split Measurement Type Inch Shank Type Straight Angle 135 Degrees Connection Diameter Machine Side (DCONMS) 5/16" Cutting Edge Material HSS Shape Heavy Duty Flute Type Standard Tool Radius 135 Degrees Coating Gold-Black Oxide Series/List # 1384 Coolant Supply Property (CSP) External Overall Length (OAL) u200e4-1/2"