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ASNOMY 10 Inch Extra Long Ship Auger Extension Forstner Bit Extension with 1/2' Shank, Ship Auger Forstner Drill Bit Extension Accepts 1/2' Shank, 1/2' Hex Drive

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$15.99

$ 6 .99 $6.99

In Stock

About this item

  • 👷Extends any drill bit shank,auger drill Bit shank,forstner bit shank an additional 8-3/4 inches, Helps you use standard Auger Drill Bits drilling for deep hole turning projects;
  • 👷The collet inside diameter is 1/2 inch(13mm). This tolerance is very tight and designed to accept Ship Auger Drill bits with shank sizes of 1/2 inch or slightly smaller;
  • 👷High-carbon steel construction, precision ground and polished, ensuring it's sturdy and durable;
  • 👷Two set screws and hex key included. To fasten the shank in place, use the hex key to tighten these screws;
  • Hex Shank Dia.: 1/2-inch, Total length: 10 inch, Extend Length: 8-3/4 inch.


Feature:
1)The drill bit extension gives you additional 8-3/4 inches of reach to bore deeper into your projects.
2)The collet inside diameter is 1/2 inch(13mm),designed to accept any drill bits with shank sizes of 1/2 inch or slightly smaller;
Specification:
Material: High-carbon steel
Hex Shank Dia.: 1/2-inch;
Extend Length: 8-3/4 inch;
Total length: 10 inch.
Package:
1x Drill bit Extension
1x Hex Key


Steve C.
Reviewed in the United States on February 18, 2025
My only complaint were the set screws used to hold the drill bit. They kept getting loose and the drill would come out.
David peck
Reviewed in the United States on February 12, 2025
Nice stuff
Jason F
Reviewed in the United States on July 31, 2024
I needed to drill some deep holes (8") for some wide floating shelves and rather than get a longer drill bit, I picked up this extension. It worked well with the 3/4 x 6" auger that I was using for the holes and allowed me to get the depth that I needed. No notable wobble, everything worked out great. 5 stars.
oldamature
Reviewed in the United States on July 10, 2024
A very heavy duty extension when you need to drill a hole deeper than you a drill bit for. It is straight so should have no problem getting a nice deep hole. One note, regardless how long the extension is the minimum size hole to use the full length of the extension is 3/4” as that is the size of the connector with the required set screws.
R. Smith
Reviewed in the United States on October 26, 2024
The tool was well built and worked well
Walter
Reviewed in the United States on October 19, 2024
Works like a charm.
2007fjcruiser
Reviewed in the United States on October 1, 2024
Allowed me to get a large drill bit down the the depth I needed. Feels like a high quality tool and should last a long time.