2 core drill bit for sale, brand-new and used.

New factory sealed never used or opened Ridgid diamond tile drill bit.

New 1 piece of 32mm (1 1/4") PROfessional sintered Diamond segment core drills. Top grade Diamond segments which especially use on rock or granite, marble or concrete with steel bar (less than 6mm). You can adjust or remove the pilot bit by hex.

The Milwaukee 48-89-2801 (21-Piece) Thunderbolt Black Oxide Drill Bit Set offers convenience and heavy-duty performance on the jobsite. Milwaukee Thunderbolt Black Oxide drill bits are designed for extreme durability and long life. The Thunderbolt web features a thicker core than a standard drill bit to provide ultimate strength and protect against side-load breakage.

Product Description Description:

Product Description Description:

Hitachi 725063 Spline 1/2-Inch x 17-Inch x 22-Inch Hammer Bit 2 Cutter