DWH051-Chiselling-Dust-Extraction-System-DEWALT-DWH051-XJ-p-The-DEWALT-DWH051-Chiselling-Dust-Extraction-System-is-compatible-with-all-DEWALT-SDS-Max-19mm-HEX-combination-hammers-and-breakers-Accepts-any-DEWALT-pointed-flat-chisels-and-bushing-tools-Compatible-with-all-professional-dust-extractors-p-p-It-has-an-impact-resistant-and-flexible-body-for-maximum-durability-and-long-life-Quick-and-easy-to-fit-thanks-to-the-quick-release-system-and-tool-free-connection-Supplied-with-3-d