Milwaukee 48-20-5484 4′ X 22′ One Piece Spline Core Bit

Crafted for superior performance, this 4″ X 22″ One Piece Spline Core Bit from Milwaukee Tool is designed to tackle tough drilling tasks with precision. Its thick-wall core body ensures remarkable durability, making it well-suited for use with large hammers, while the asymmetrical and alternating teeth contribute to faster material pulverization. For enhanced accuracy, there’s an optional centering tip available, allowing for exact spot drilling and minimizing the risk of bit walking. While the centering bit is not included, you can easily remove it with a drift key, making this bit a versatile choice for those demanding efficient and reliable drilling solutions.