#4 Jobber Length Drill Bit | HSS Black Oxide | D/AN4 (12 / Pkg.)

Drill AmericaSKU: D/AN4

Price:
Sale price$18.35per 12( $1.53 each)
Pieces 12
Measurement type Inch
Diameter #4
Length 3-3/4
Material High Speed Steel
Finish Black Oxide
Flute length 2-1/2
Point type Conventional
Shank Round
Size #4
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

  • Quantity: 12-pack
  • Size: #4
  • Material: HSS (High-Speed Steel)
  • Finish: Black Oxide
  • Length: Jobber length
  • Series: D/AN

Features

  • Black oxide coating improves wear resistance and reduces friction for multiple-use drilling in metal.
  • Jobber-length design offers versatile reach for general-purpose drilling and through-holes.
  • HSS construction supports reliable performance at common cutting speeds in metalworking tasks.
  • 12-piece package provides ready supply for workshops or jobs requiring multiple bits.
  • Series D/AN designation indicates a standardized geometry within the line for consistent results.
  • Use case: suitable for general metal drilling, including mild steel, aluminum, and brass in everyday shop tasks.

Physical

  • Type: Drill bit
  • Material: HSS (High-Speed Steel)
  • Finish: Black Oxide
  • Length: Jobber length
  • Size: #4
  • Package: 12 bits
  • Series: D/AN

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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