Milwaukee 48-20-5480 3-9/16′ X 22′ One Piece Spline Core Bit

This one-piece spline core bit, designed by Milwaukee Tool, is engineered for precision and durability in demanding drilling applications. With a carbide-tipped construction, it excels at pulverizing materials thanks to its asymmetrical and alternating teeth, enabling efficient drilling even in tough conditions. The thick-wall core body enhances strength, making it suitable for use with large hammers, while an optional centering tip can be added to minimize bit walking for exact spot drilling. Ideal for professionals seeking reliable performance, this core bit ensures optimal results in various construction and renovation projects.