Milwaukee MX4 4-Cutter SDS MAX Rotary Hammer Drill Bits are the go-to choice for demanding concrete and masonry drilling tasks. With a 4-cutter head design, these bits offer superior drilling speed and efficiency, producing clean and precise holes. The solid carbide tip ensures exceptional strength and durability, extending the bit’s lifespan. The optimized flute geometry facilitates rapid debris removal, preventing clogging and enhancing drilling performance. Engineered for heavy-duty applications, these drill bits deliver consistent results and withstand high-impact drilling, making them an essential addition to any professional contractor or construction worker’s toolkit.