With the Dewalt DWV9470-XJ, you keep your workspace clean while cutting. This Y-splitter connects two dust extraction ports on your table saw, such as the main port and the blade guard, to a single vacuum using the AirLock DWV9000 system. This eliminates fine airborne dust without the need for two separate extractors. The two included 1.4 m hoses provide ample clearance over the fence when ripping and cross-cutting large sheet goods. This kit is ideally suited for Dewalt table saws such as the DCS7485, DW745, DWE7491, and DWE7492.