#77 Jobber Length Drill Bit | HSS Black Oxide | D/AN77 (12 / Pkg.)
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#77 Jobber Length Drill Bit | HSS Black Oxide | D/AN77 (12 / Pkg.)

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#77 Jobber Length Drill Bit | HSS Black Oxide | D/AN77 (12 / Pkg.)

Drill AmericaSKU: D/AN77
Price:
$15.38per 12( $1.28 each)
Pieces 12
Measurement type Inch
Diameter #77
Length 7/8
Material High Speed Steel
Finish Black Oxide
Flute length 3/16
Point type Conventional
Shank Round
Size #77
Weight 1.0 lb

WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to https://www.P65Warnings.ca.gov.

Description

Specs

  • Configuration: Jobber-length drill bit
  • Material: High-Speed Steel (HSS)
  • Coating: Black oxide
  • Size: #77
  • Series: D/AN
  • Quantity per package: 12 pieces

Features

  • Black oxide coating: Reduces surface friction and provides corrosion resistance, extending bit life in demanding environments.
  • Jobber-length design: Balances reach with rigidity, suitable for handheld power drills and drill presses in general-purpose drilling.
  • Precision-ground cutting edges: Consistent hole size and clean exits for small-diameter work.
  • Small-diameter #77: Ideal for pilot holes or tight-tolerance drilling in metal, plastics, or wood-based projects.
  • Series specificity: D/AN Series geometry optimized for durability in repeated use and predictable performance across tasks.

Physical

  • Package: 12-piece set
  • Finish: Black oxide coated
  • Length category: Jobber length
  • Material: HSS (High-Speed Steel)

Can We Help?

If you’re not sure that this product is right for you, give us a call!
800-222-0324

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