5/8" x 12" OAL, Flat Shank Concrete Drill Bit

Power through masonry, concrete, rock, and more with DEWALT Rock carbide Drill Bits. Featuring rock carbide tips that maximize surface contact for extended bit life and a 4-flute design that cleans debris while you work. 3 flats on the shank eliminate bit slippage.

Features:

• 2 Cutter carbide tip maximizes carbide surface contact for longer bit life