DEWALT 1/4" Rock Carbide Hammer Drill Bit #DW5225 (Pack of 3)

D3R2 B3(New) DEWALT 1/4" Rock Carbide Hammer Drill Bit #DW5225 (Pack of 3)-------------------------------* ROCK 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.Features and further details-------------------------------* The product is manufactured in China.