The Milwaukee 5/16 in. x 4 in. x 6 in. Carbide Hammer Drill Bit uses sharpened carbide to deliver up to 5x longer life in concrete and up to 2x faster drilling into masonry materials. Engineered with a precision ground tip, these masonry drill bits deliver faster starts and less walking in concrete, brick and block. The carbide-tipped masonry drill bits’ wide flute design removes dust faster, reducing heat and delivering more holes per charge. Each bit is equipped with a 3-flat shank, providing users with better grip and control. The extended life of the Milwaukee Carbide Hammer Drill Bits provides the ideal solution in concrete, brick and block for cordless and corded hammer drill/drivers.
- Durable carbide tip for longer life in concrete and hard aggregate
- Sharpened carbide edges for faster starts in concrete, brick and block
- Precision ground carbide tip for less bit walking
- Wide flute design removes dust faster reducing heat & delivering more holes per charge
- Ideal for concrete, brick and block
- 1/4 in. hex shank for added tool versatility
- Available in sizes up to 1/2 in.
Bonnie Padberg (verified owner) –
I’ve only drilled about 10 holes in concrete, but it still cuts like butter and shows no sign of needing to be sharpened. Very pleased.
Arnold Runolfsdottir (verified owner) –
Really sharp drill bit. Cut through concrete like hot knife through butter.
Queenie Botsford (verified owner) –
Great for concrete!!
Vanessa Monahan (verified owner) –
I liked that the bit lasted through the duration of the project and still has remaining life