Milwaukee 48-20-9121 Carbide Hammer Drill Bits Our Milwaukee 48-20-9121 Carbide Hammer Drill Bits use sharpened carbide to deliver up to 5x longer life in concrete and up to 2x faster drilling into masonry material. Engineered with a precision ground tip, these 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. The extended life of the MILWAUKEE® Carbide Hammer Drill Bits provides the ideal solution in concrete, brick, and block.

Milwaukee 48-20-9121 Carbide Hammer Drill Bits