The Makita 140F75-4 Blade Case W/Dust Port XSR01 helps protect the blade area and manage dust during operation of compatible XSR01 equipment. This replacement case surrounds the blade assembly while the integrated dust port helps direct sawdust toward a suitable collection system. Proper coverage supports blade protection, cleaner operation, and improved dust management around the wor... https://www.wholetoolbox.com/makita-140f75-4-blade-case-w-dust-port-xsr01/140F75-4.html