SDS Plus to 1/2" x 20 Threaded Chuck Adapter Bosch Makita Hitachi Converter BitOverview: SDS Plus to 1/2" x 20 chuck adaptor threaded to suit most SDS machines such as Bosch, Makita, Hitachi etc.Features: SDS Plus to 1/2" x 20 chuck adaptor threaded to suit most SDS machines such as Bosch, Makita, Hitachi etc.Specification: Further Information: We sell a wide variety of tools & workshop equipment for both the DIY and Professional markets. With well over 10,000 lines of equipment suiting all jobs big or small, our online store has it all. If you can’t quite find what you are looking for, please feel free to contact us and we’ll be more than happy to help.Alias: ys08503