#73 Jobber Length Drill Bit | Cobalt | D/ACO73 (12 / Pkg.)
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#73 Jobber Length Drill Bit | Cobalt | D/ACO73 (12 / Pkg.)

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#73 Jobber Length Drill Bit | Cobalt | D/ACO73 (12 / Pkg.)

Drill AmericaSKU: D/ACO73
Price:
$34.52per 12( $2.88 each)
Pieces 12
Measurement type Inch
Diameter #73
Length 1-1/8
Material Cobalt
Finish Gold
Flute length 5/16
Point type Split Point
Shank Round
Size #73
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

Technical description for the [12 PKG] #73 Cobalt Jobber Length Drill Bit, D/ACO Series. This specification-focused entry outlines the size, material, form, and packaging, along with practical use cases and differentiating features for real-world metalworking tasks.

Specs

  • Size: #73
  • Material: Cobalt alloy (HSS-Co)
  • Length: Jobber length
  • Series: D/ACO
  • Pack: 12 pieces per package

Features

  • Enhanced heat resistance and wear life from cobalt alloy, suitable for drilling hard metals such as stainless steel.
  • Improved edge retention compared to standard high-speed steel drill bits, reducing frequent resharpening in demanding jobs.
  • Jobber-length design provides versatile reach for through-holes and deeper drilling without excessive flute length.
  • Compact 12-piece pack offers immediate availability for shop benches, maintenance carts, or on-site projects.
  • Specifically associated with the D/ACO Series, aligning with established line performance characteristics.

Physical

  • Packaging: 12-piece package
  • Diameter: #73
  • Length: Jobber length
  • Material: Cobalt alloy (HSS-Co)

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