Skip to content
  • 🔥 Get 20-40% off everything! 🔥
  • 🔥 Get 20-40% off everything! 🔥
IrwinIrwin
    • No products in the cart.

      Return to shop

  • Cart

    No products in the cart.

    Return to shop

  • Hand Tools
    • Measuring & Marking Tools
    • Pliers
    • Clamps
    • Knives & Hand Cutting Tools
    • Mechanics Tools
    • Striking & Cutting Tools
    • Welding & Soldering
  • Power Tools
    • Power Saw Blades
    • Drill Bits & Accessories
    • Saw Blades & Accessories
  • Welding & Soldering
    • Locking Pliers
    • Clamps
    • Vises & Anvils
  • Metal and Wood Drill Bits
    • Metal Drill Bits
    • Wood Auger Bits
    • Step Drill Bits
    • Wood Spade Bits
Metal and Wood Drill Bits / Metal Drill Bits
-30%
Irwin 1/8" 12" Hss Aircraft Drill Bit

Irwin 1/8″ 12″ Hss Aircraft Drill Bit

$17.99 Original price was: $17.99.$12.59Current price is: $12.59.

SKU: D2HPD 17362108 Categories: Metal and Wood Drill Bits, Metal Drill Bits
  • Superior Quality Goods
  • Get the quality you deserve, for less.
  • Where quality meets convenience.
  • Prompt service, every time.
Browse
  • Hand Tools
    • Clamps
      • Bar Clamp/Spreaders
      • Bar, Pipe & L-Clamps
      • Locking Clamps
      • Spring Clamps
    • Knives & Hand Cutting Tools
      • Cable & Wire Cutters
      • Diagonal Cutters
      • End Cutting Nippers
      • Knives and Blades
        • Folding Knives
        • Utility Knives
      • Metal Cutting Snips
      • Wire Strippers & Cable Slitters
    • Measuring & Marking Tools
    • Mechanics Tools
    • Pliers
      • Locking Plier Sets
      • Locking Pliers
      • Long Nose & Needle Nose Pliers
      • Plier Sets
      • Retaining & Lock Ring Pliers
      • Specialty Pliers
    • Striking & Cutting Tools
    • Welding & Soldering
  • Metal and Wood Drill Bits
    • Metal Drill Bits
    • Step Drill Bits
    • Wood Auger Bits
    • Wood Spade Bits
  • Power Tools
    • Drill Bits & Accessories
    • Power Saw Blades
    • Saw Blades & Accessories
  • Welding & Soldering
    • Clamps
    • Locking Pliers
    • Vises & Anvils
  • Description
  • Additional information
  • Reviews (0)
Ideal for drilling in hard-to-reach areas and for running wires and cable. Bit is constructed of M-2 high speed steel for the best combination of strength, heat resistance, and wear resistance. For general use in wood, metal, and plastic.

  • Ideal for drilling in hard-to-reach areas and for running wires and cable
  • Bit is constructed of M-2 high speed steel for the best combination of strength, heat resistance, and wear resistance
  • For general use in wood, metal, and plastic
  • Black oxide coating resists corrosion
  • Engineered with premium high speed steel with black oxide coating for corrosion-resistance


Assembled Weight [Lbs]

0.09

Bit Diameter

0.125

Bit Material

High Speed Steel

Bit Type

High Speed

Drill Bit Type

High Speed

Drill Bit Length Type

Extra

Flute Length (In)

1.625

Length [In]

12

Minimum Chuck Size

1/8 in

Minimum Chuck Size Required

1/8 in

Package Quantity

1

Quick Change Impact Driver Bit

No

Shank Diameter (In)

0.125

Surface Coating

Black Oxide

Material

High Speed Steel

Reviews

There are no reviews yet.

Be the first to review “Irwin 1/8″ 12″ Hss Aircraft Drill Bit” Cancel reply

Related products

-30%
Irwin 15/32" Hss Twist Drill Bit
Quick View

Metal and Wood Drill Bits

Irwin 15/32″ Hss Twist Drill Bit

$40.59 Original price was: $40.59.$28.41Current price is: $28.41.
-44%
Irwin 29Pc Hss Drill Bit Index
Quick View

Metal and Wood Drill Bits

Irwin 29Pc Hss Drill Bit Index

$172.89 Original price was: $172.89.$95.99Current price is: $95.99.
-30%
Irwin 1/2"X18" Straight Shank Installer Bits
Quick View

Metal and Wood Drill Bits

Irwin 1/2″X18″ Straight Shank Installer Bits

$30.99 Original price was: $30.99.$21.69Current price is: $21.69.
-30%
Irwin 1-1/8"X6" Speedbor Max Speed Bit
Quick View

Metal and Wood Drill Bits

Irwin 1-1/8″X6″ Speedbor Max Speed Bit

$18.39 Original price was: $18.39.$12.87Current price is: $12.87.
-30%
Irwin 1/4 X 4-3/4" Steel Countersink Drill Bit
Quick View

Metal and Wood Drill Bits

Irwin 1/4 X 4-3/4″ Steel Countersink Drill Bit

$21.89 Original price was: $21.89.$15.32Current price is: $15.32.
-30%
Irwin 1/8" To 1/2" HSS Step Bit
Quick View

Metal and Wood Drill Bits

Irwin 1/8″ To 1/2″ HSS Step Bit

$34.39 Original price was: $34.39.$24.07Current price is: $24.07.
-30%
Irwin High Speed Steel 3-Piece Step Drill Bit Set
Quick View

Metal and Wood Drill Bits

Irwin High Speed Steel 3-Piece Step Drill Bit Set

$124.69 Original price was: $124.69.$87.28Current price is: $87.28.
-30%
Irwin 5/8"X18" Long Ship Auger Bit
Quick View

Metal and Wood Drill Bits

Irwin 5/8″X18″ Long Ship Auger Bit

$38.99 Original price was: $38.99.$27.29Current price is: $27.29.
MY ACCOUNT
  • Cart
  • Checkout
  • My account
  • Wishlist
ABOUT US
  • About Us
  • FAQ
  • Returns & Exchanges
  • Delivery
  • Contact Us
LEGAL
  • Privacy Policy
  • Payment Method
  • Shipping Policy
  • Term and Conditions
Signup for Newsletter

Sign up for exclusive offers, original stories, events and more.

    Copyright 2026 © www.tools-irwin.com
    • Hand Tools
      • Measuring & Marking Tools
      • Pliers
      • Clamps
      • Knives & Hand Cutting Tools
      • Mechanics Tools
      • Striking & Cutting Tools
      • Welding & Soldering
    • Power Tools
      • Power Saw Blades
      • Drill Bits & Accessories
      • Saw Blades & Accessories
    • Welding & Soldering
      • Locking Pliers
      • Clamps
      • Vises & Anvils
    • Metal and Wood Drill Bits
      • Metal Drill Bits
      • Wood Auger Bits
      • Step Drill Bits
      • Wood Spade Bits
    • Login

    Login

    Lost your password?

    Register

    Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.