Makita® Dust Extracting Assembly (127672-7) is designed for efficient dust collection when using the Makita® 18V X2 LXT® Cordless Drywall Sander (XLS01X, sold separately). The Dust Extraction Assembly is a direct replacement for the original dust extraction assembly. It is constructed of high-quality materials for added durability and long life. The Dust Extracting Assembly attaches quickly and easily to the drywall sander for reduced downtime.