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12" Aircraft Extension Drill Bit

5.0
  • 7 Reviews
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12" Aircraft Extension Drill Bit 1/8" Drill Bit

1/8" Drill Bit

Item # 4840
In stock, ready to ship!

$7.05

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12" Aircraft Extension Drill Bit 1/4" Drill Bit

1/4" Drill Bit

Item # 4848
In stock, ready to ship!

$10.55

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12" Aircraft Extension Drill Bit

About This Item

Extra-long 12" bits for drilling wiring channels between cavities in your electric guitar.

The extra length gives you added drilling distance and clearance over the body so you don't run your drill chuck into your work.

A short drill bit can ruin your build. There's nothing more frustrating than having a drill bit miss the target and poke through the back of your guitar. These bits let you drill long, shallow holes with no surprises where the bit will ultimately end up.

Both bits work great for drilling the access channel to wiring cavities. The extra length also prevents you from bashing into the guitar body with your drill.

    1/8" bit works especially well for:
  • Drilling the holes for the trem claw screws
  • String ground hole from control cavity to bridge
  • Drilling the ground wire hole for a Tune-O-Matic and stop tailpiece

High speed steel.

12" (305mm) long.


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5.0
  • 4.71 average rating from 7 reviews
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4.0

A must for solid bodies

By

Verified Buyer


Unless you're working on a composite build (mahogany+maple), you'll need this tool at least once.
Nice straight piece of metal....maybe the thread could be a bit longer.

5.0

Professional tool

By

Verified Buyer


Comparing with similar product in the industry, this one is the best, on the aspect of length, hardness and the cutting angle of the surrounding edge. Easy usage for even amateur.

4.0

12"aircraft drill bit

By

Verified Buyer


Not yet used at thi time,but I will

5.0

12" aircraft drills

By

Verified Buyer


Recently bought both bits 1/8 @1/4.oh so handy!! No more risking damage to finishes These just make life easier....every day! A worthwhile investment..

5.0

Quite nice

By

Verified Buyer


I've been using it since the day it arrived and boy I needed one. Pretty nice one!

5.0

Sturdy Bit

By

Verified Buyer


Does not wobble or bend. Stays true.

5.0

Fantastic items, and have been a staple on my bench for years!! 

By


I have a little trick bit bender tool that will put just enough bow into these bits to make them go exactly where I want them to. If the bit breaks or bends you overdid it. The 1/8" is great for installing the Hipshot Tremsetter. The 1/4 is nice for wiring chases between cavities.