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#31 Cobalt Heavy Duty Jobber Length Drill Bit

  • Zoro #: G1733806
  • Mfr #: D/ACO31
Drill America #31 Cobalt Heavy Duty Jobber Length Drill Bit D/ACO31
Drill America #31 Cobalt Heavy Duty Jobber Length Drill Bit D/ACO31
Drill America #31 Cobalt Heavy Duty Jobber Length Drill Bit D/ACO31
Drill America #31 Cobalt Heavy Duty Jobber Length Drill Bit D/ACO31
$2.45 /ea

Order in multiples of 12

  • Flute Length: 1-5/8"
  • Drill Bit Finish: Gold
  • Item: Jobber Drill Bit
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Drill America #D/ACO31 Specifications

  • Zoro #: G1733806
  • Mfr #: D/ACO31
Flute Length: 1-5/8" Drill Bit Finish: Gold
Item: Jobber Drill Bit Drill Bit Point Angle: 135 Degrees
Cutting Direction: Right Hand Drill Bit Size: #31
Drill Bit Material: Cobalt Number of Flutes: 2
Overall Length: 2-3/4" Point Type: Split Point
Shank Type: Round Country of Origin (subject to change): United States
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Description

Cobalt jobber drills. Heavy Duty 135 Split Point, Cobalt Steel, Jobber Length, manufactured to National Aerospace standard 907. These drill bits display high red hardness, permitting speeds up to 30% greater than with conventional M2 high speed steel, and are especially effective in drilling tough, high tensile strength materials like stainless steel, inconel, and titanium. The 135 split point is self-centering and reduces thrust. Sizes smaller than 1/16” or #52, and larger than 1/2” have the 118° standard point.

Restrictions and Compliance

This item has been restricted from sale in the following states: No

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