Ambore™ 12078 1384 Heavy Duty Jobber Length Drill Bit, 5/16 in Drill - Fraction, 0.3125 in Drill - Decimal Inch, 135 deg Point, HSS, Black/Gold Oxide
31342053
MFG #: 12078
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Ambore™ Jobber Length Drill Bit, Heavy Duty, Series: 1384, Imperial, 5/16 in Drill - Fraction, 0.3125 in Drill - Decimal Inch, 4-1/2 in Overall Length, 3-3/16 in Cutting Depth, Standard Flute, 3-3/16 in Flute Length, 5/16 in Shank, Straight Shank, 135 deg Point, Split/Self-Centering Point, Right Hand Cutting Direction, HSS Cutting Edge, No Through Coolant, HSS, Black/Gold Oxide
- 135 deg self-centering split point eliminates walking of the drill point and reduces thrust
135 deg self-centering split point eliminates walking of the drill point and reduces thrust