4" Diamond WET Coring Bit - Concrete Core Drill by BLUEROCK Tools

Steel Dragon Tools 12" Core Drill Bit Shaft Extension Rod for Core Drilling Rig

Steel Dragon ToolsÂ® heavy-duty, multi-purpose 12-inch core drill bit shaft extension rod for core drilling rigs. Shaft will fit most core drills and will work with wet or dry bits. Shaft extension has 1-1/4 in. x 7 threading and is hollow throughout for wet drilling

Specifications:

Extension Size: 12 in.
Fits wet or dry core drill bit.
For use with most core drills.
Threading: 1-1/4 in. x 7.
Extensions are hollow to allow for wet drilling.

Heavy-duty, multi-purpose 12-inch core drill bit shaft extension rod for core drilling rigs.
Shafts will fit most core drills.
Will work with wet or dry bits.
All shaft extensions have 1-1/4 in. x 7 threading.
Extensions are hollow throughout for wet drilling.
Heavy-duty, multi-purpose 12-inch core drill bit shaft extension rod for core drilling rigs.
Shafts will fit most core drills.
Will work with wet or dry bits.
All shaft extensions have 1-1/4 in. x 7 threading.
Extensions are hollow throughout for wet drilling.

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