Milwaukee 3-1/8 inch X 22 in One Piece Spline Core Bit

Milwaukees one-piece carbide-tipped core bits are engineered for professional-grade performance when drilling large diameter holes at relatively shallow depths in concrete and masonry. The bits asymmetrical tooth pitch and alternating tooth geometries efficiently pulverize material to provide significantly faster drilling speeds. Designed with a thick-wall core body, this tool stands up to the extreme forces of large hammers while maintaining exceptional durability for heavy-duty jobsite use. Its one-piece construction ensures maximum energy transfer from the tool to the cutting edge, while the fluted exterior minimizes friction loss and accelerates debris removal.