1/8" X 12" Aircraft Extension Drill Bit | HSS | DWDA/CX121/8
Roll over image to zoom in Click on image to zoom
1/8" X 12" Aircraft Extension Drill Bit | HSS | DWDA/CX121/8

Image may not reflect complete product dimensions and specifications. Please call to confirm any questions.

1/8" X 12" Aircraft Extension Drill Bit | HSS | DWDA/CX121/8

Drill AmericaSKU: DWDA/CX121/8
Price:
$4.06 $7.47per 1( $4.06 each)
Pieces 1
Measurement type Inch
Diameter 1/8"
Length 12
Material High Speed Steel
Finish Black Oxide
Flute length 1-5/8
Point type Split Point
Shank Round
Size 1/8
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

1/8" x 12" HSS Aircraft Extension Drill Bit, DWDA/C, is a long-reach cutting tool designed for drilling in deep or hard-to-access areas typical of aircraft maintenance and metalworking. Constructed from high-speed steel, it delivers consistent performance through steel and aluminum workpieces.

Specs

  • Quantity: 1 piece
  • Diameter: 1/8" (0.125")
  • Length: 12" overall
  • Type: Aircraft extension drill bit
  • Material: High-Speed Steel (HSS)
  • Designation: DWDA/C
  • Shank/Working diameter: 1/8"

Features

  • Extended reach enables drilling in deep or hard-to-access areas commonly found in aircraft maintenance and metalworking projects.
  • HSS construction provides durability and heat resistance when cutting through steel and aluminum.
  • DWDA/C designation identifies the bit geometry for consistent cutting performance in challenging setups.
  • Long length with 1/8" diameter supports hole alignment and reduces the need for multiple tool changes during extended drilling tasks.
  • Use cases include engine bays, wing cavities, rib assemblies, brackets, and other tight, multi-layer installations where access is limited.

Physical

  • Overall length: 12 inches
  • Shank diameter: 1/8 inch
  • Working diameter: 1/8 inch
  • Material: High-Speed Steel (HSS)
  • Designation: DWDA/C

Can We Help?

If you’re not sure that this product is right for you, give us a call!
800-222-0324

Recently viewed