The purpose of this dust bag is to collect the sawdust and other debris created by the miter saws. It is connected to the dust nozzle located on the back of the miter saw. Makita: BLS712 / BLS820 / LS0714 / LS1013 / LS1013F / LS1013FL / LS1016 / LS1016L / LS1016LX / LS1016LX5 / LS1030N / LS1040 / LS1040F / LS1212 / LS1214 / LS1214FL / LS1214L / LS1216L / LS1216LX4 / LS1216XL / LS1220 / LS1221 / LSXL01Z / LXSL01 / LXSL01Z / XSL02Z. This is not an Original Equipment Manufacturer (OEM) product, HQRP branded product is a replacement. All brand names and logos are registered trademarks of their respective owners. Any use of the brand names or model designations for this product are made solely for purposes of demonstrating compatibility. - We ship all products from Harrison, NJ, using USPS.