39/64" Reduced Shank Drill Bit | Cobalt | 3/8" Reduced Shank | D/ACO3/8X39/64
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39/64" Reduced Shank Drill Bit | Cobalt | 3/8" Reduced Shank | D/ACO3/8X39/64

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39/64" Reduced Shank Drill Bit | Cobalt | 3/8" Reduced Shank | D/ACO3/8X39/64

Drill AmericaSKU: D/ACO3/8X39/64
Price:
$44.69 $82.14per 1( $44.69 each)
Pieces 1
Measurement type Inch
Diameter 39/64"
Length 6
Material Cobalt
Finish Gold
Flute length 3
Point type Split Point
Shank Round
Shank size 3/8"
Size 39/64
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

  • Diameter: 39/64 in (0.609375 in)
  • Shank: 3/8 in reduced shank
  • Material: Cobalt (D/ACO)
  • Quantity: 1 PC

Features

  • Cobalt alloy delivers increased hardness and heat resistance for drilling through hard metals, including stainless steel and alloy steels.
  • Reduced shank geometry (3/8 in) provides a compact profile for metalworking setups and maintains stable cutting under demanding use.
  • Longer tool life under high-temperature drilling conditions, reducing tool changes during tough metalworking tasks.
  • Use cases: automotive repair, equipment maintenance, and fabrication projects involving stainless or hardened alloys.
  • Compared to standard high-speed steel bits, this cobalt bit offers improved performance when drilling through hard metals.

Physical

  • Diameter: 39/64 in (0.609375 in)
  • Shank: 3/8 in reduced shank
  • Material: Cobalt (D/ACO)
  • Model/Brand: D/ACO
  • Length: not specified

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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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