Get your drilling job done with ease using the 2 pcs Milwaukee 49-90-2301 M12 HAMMERVAC Dust Extractor Nozzle. This set comes with two nozzles that fit perfectly with the M12 HAMMERVAC, making your drilling experience cleaner and more efficient. The nozzles are designed for collecting dust and debris, ensuring a neat workspace. With a bit size of 1/2", this set is compatible with a wide range of hammer drills.