#37 X 12" Aircraft Extension Drill Bit | Cobalt | GLBCOX1237
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#37 X 12" Aircraft Extension Drill Bit | Cobalt | GLBCOX1237

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#37 X 12" Aircraft Extension Drill Bit | Cobalt | GLBCOX1237

Drill AmericaSKU: GLBCOX1237
Price:
$8.88 $16.32per 1( $8.88 each)
Pieces 1
Measurement type Inch
Diameter #37
Length 12
Material Cobalt
Finish Gold
Flute length 1-7/16
Point type Split Point
Shank Round
Size #37
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: #37
  • Length: 12" (overall)
  • Material: Cobalt high-speed steel alloy (M42)
  • Type: Aircraft extension drill bit

Features

  • Cobalt (M42) HSS provides enhanced heat and wear resistance for drilling hard metals.
  • 12" reach enables access to deep, recessed, or hard-to-reach locations without repositioning.
  • Precise tip geometry supports clean starts with minimal walking on metal surfaces.
  • Durable metallic cobalt finish offers wear resistance in demanding environments.
  • Ideal for metalworking tasks requiring deep or recessed holes, including automotive, aerospace maintenance, and fabrication work.

Physical

  • Finish: Durable metallic cobalt appearance with wear-resistant properties.
  • Length: 12 inches
  • Diameter: #37
  • Material: Cobalt high-speed steel alloy (M42)

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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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