DeWALT® Guaranteed Tough® DW5228 Premium Percussion Hammer Drill Bit, 5/16 in Drill Bit, 5/16 in Flat/Round Shank, 4 in D Cutting

DeWALT® Guaranteed Tough® Hammer Drill Bit, Premium Percussion, 5/16 in Drill Bit, 6 in Overall Length, 4 in Cutting Depth, 4 Flutes, Spiral Flute, 4 in Flute Length, 5/16 in Shank, Flat/Round Shank, Rock Carbide® Point, Right Hand Cutting Direction, Carbide Cutting Edge, Carbide, Bright, Silver, Applicable Materials: Masonry, Concrete, Rock and Artificial Stone.

Features

• Two cutter carbide tip maximizes carbide surface contact for longer bit life
• Four flute design cleans debris out for fast, efficient drilling
• Three flats on shank eliminate bit slipping in chuck
• For all brands electric and cordless hammer drills including DeWALT®, Bosch and Hilti®