Milwaukee 1/2 in. x 12 in. Thunderbolt Aircraft Length Black Oxide Drill Bit-48-89-2776 - The Home Depot


Model # 48-89-2776

Internet # 202256175

Store SKU # 778255

1/2 in. x 12 in. Thunderbolt Aircraft Length Black Oxide Drill Bit

Milwaukee 1/2 in. x 12 in. Thunderbolt Aircraft Length Black Oxide Drill Bit

This item has been discontinued.
The Home Depot no longer carries this specific product.

$15.97 / each


Model # 48-89-2776

Internet # 202256175

Store SKU # 778255

The Milwaukee 48-89-2776 1/2 in. X 12 in. Arcraft Length Black Oxide Drill Bit is designed for use in multiple applications. The extended length of the , aircraft drill bit is ideal for extra-reach and deep drilling applications in metal, wood and plastic. A precision start, 135 Split Point tip starts on contact to keep the bit from walking for fast accurate holes. The Milwaukee 48-89-2776 also features a 3-Flat Secure-Grip shank that won't slip in the chuck of your drill.

  • Thunderbolt web, provides longer life and faster driller times
  • Parabolic flute, clears chips faster
  • Black oxide construction offers durability
  • 135-degree split point, precision start no walking


Assembled Depth (in.)  0.72 in  Assembled Height (in.)  7.75 in 
Assembled Width (in.)  1.88 in  Bit Diameter  1/2 in 
Bit Length (in.)  12  Bit diameter (in.)  0.5 
Drilling Depth (in)  3.5  Shank Diameter  3/8 in 
Shank Diameter (in.)  .375 
Bit Material  Black Oxide  Color Family  Black 
Cordless/Corded  Both  Drill & Router Bit Type  Drill Bits 
Drill Bit Type  Twist  Drill Bit Type(s) Included  Twist 
Individual/Set  Individual  Min Chuck Size Required  N/A 
Power Tool Product Type  Power Tool Accessory  Returnable  90-Day 
Self-Feeding  No  Shank Style  3-Flat 
Tools Product Type  Power Tool 


Rated 4.3 out of 5 by 7 reviewers.
Rated 5 out of 5 by Drill Bit Sturdy, does the job of drilling through fence posts. December 11, 2014
Rated 4 out of 5 by Good Performance I was able to drill through the outside wall of my house so I could wire an outlet on my porch. The drill was sturdy and easy drilling. July 22, 2014
Rated 3 out of 5 by Great price for long lenths The bit clogs a lot with wood. I had to back it in and out a lot. The shaft was red it after about 10 hikes shaft length. I has trouble starting it in maple. I would recommend it for most projects. June 10, 2014
Rated 4 out of 5 by makes my job easier. I purchased this for pre drilling timbers in my new timber wall I am installing. Drills straight and has durability. Still using it after 50 plus pilot holes in 6x6 pressure treated timbers. May 27, 2014
Rated 5 out of 5 by this product does the job! this drill-bit provided the strong cutting power through thick hardwood without strain. May 28, 2014
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