Hi JakeInUk,
The Erbauer ERH18-Li is an SDS machine and in order to use it with this drill bit you would require a conventional 3-jaw chuck fitted with an SDS adaptor such as, at the time of writing, the
Bosch 2607000982 Keyed Chuck & SDS Plus Adaptor 13mm (80892) or DeWalt DT7005-QZ Keyed Chuck & SDS Plus Adaptor 13mm (67460).
Thanks for using Screwfix Q&A. JT
Answered by: ScrewfixJT1
Date published: 2019-09-30