1/4" X 12" Aircraft Extension Drill Bit | HSS | DWDA/CX121/4

Drill AmericaSKU: DWDA/CX121/4

Price:
Sale price$6.08 Regular price$11.18per 1( $6.08 each)
Pieces 1
Measurement type Inch
Diameter 1/4"
Length 12
Material High Speed Steel
Finish Black Oxide
Flute length 2-3/4
Point type Split Point
Shank Round
Size 1/4
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

  • Diameter: 1/4 in (0.250 in)
  • Overall length: 12 in
  • Material: High-Speed Steel (HSS)
  • Type: Aircraft extension drill bit
  • Model/code: DWDA/C
  • Quantity: 1 piece

Features

  • Extended reach with a 12" length for drilling into recessed or hard-to-access areas such as engine bays, chassis, and behind panels
  • HSS construction provides durability and heat tolerance for metal drilling applications
  • Solid, single-piece design intended for repeated maintenance use in aerospace, automotive, and industrial settings
  • DWDA/C designation supports ordering and traceability within DWDA/C tooling ecosystems
  • Ideal for long-reach maintenance tasks requiring precision in tight spaces
  • Use-case advantage: reduces need to reposition workpieces during metal drilling in constrained environments
  • Practical tip: maintain sharpness and use appropriate drilling speed to manage heat in metal work

Physical

  • Length: 12 inches
  • Diameter: 1/4 inch
  • Material: High-Speed Steel (HSS)
  • Finish: Not specified
  • Construction: Solid, single-piece

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