Milwaukee 48-20-5318 2-1/2′ X 22′ One Piece SDS Max Tunnel Bit

Engineered for exceptional performance in challenging drilling conditions, this 22-inch SDS Max tunnel bit from Milwaukee Tool is specifically designed for penetrating concrete, brick, and block materials, including those reinforced with rebar. Its alternating carbide geometry facilitates swift shearing action, while the carbide teeth complemented by rebar chamfers enhance durability in demanding applications. The robust head includes concrete breakers that work effectively to provide a clean, efficient drilling experience. With a three-cutter carbide centering tip, it guarantees precise starts, and the high-volume sloped flutes help ensure rapid dust removal. This tool is an indispensable addition for professionals utilizing SDS Max rotary hammers in deep hole drilling tasks.