- High quality carbide bit welded to a hardened heavy duty steel shaft
- Carbide bit for concrete and stone
- Wide flutes for quick debris removal
- Crossbored hole through end of bit for wire pulling
- Induction hardened body provides extra strength
- Not intended for use on Wood or Metal
- Beveled shanks for improved grip in all drill chucks
- Made in the USA
- One Year Warranty on Manufacturers Defects
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