#78 Jobber Length Drill Bit | HSS Black Oxide | DWDN78 (12 / Pkg.)
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#78 Jobber Length Drill Bit | HSS Black Oxide | DWDN78 (12 / Pkg.)

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#78 Jobber Length Drill Bit | HSS Black Oxide | DWDN78 (12 / Pkg.)

Drill AmericaSKU: DWDN78
Price:
$9.11per 12( $0.76 each)
Pieces 12
Measurement type Inch
Diameter #78
Length 7/8
Material High Speed Steel
Finish Black Oxide
Flute length 3/16
Point type Conventional
Shank Round
Size #78
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

  • Size: No. 78
  • Material: High-Speed Steel (HSS)
  • Coating: Black oxide
  • Length: Jobber length
  • Series: DWDN
  • Quantity: 12 pieces per package

Features

  • HSS substrate provides heat tolerance for metal drilling tasks
  • Black oxide coating reduces friction and offers mild corrosion resistance
  • Jobber length delivers versatile reach for general-purpose drilling with handheld or benchtop tools
  • No. 78 diameter enables precise small-diameter holes for pilot or through-hole work
  • Part of the DWDN series, designed for consistent cutting performance across common metals
  • 12-pack provides ready access and consistent sizing for ongoing projects

Physical

  • Quantity: 12 pieces
  • Diameter: No. 78
  • Material: High-Speed Steel (HSS)
  • Coating: Black oxide
  • Length: Jobber length
  • Series: DWDN

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

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