Demolition hammers with SDS+ chuck

SDS+

— all SDS-marked chucks are quick-clamping — they do not require additional tools such as wrenches or screwdrivers to install and remove nozzles. The SDS+ is the smallest chuck used in demolition hammers, with a 10mm mounting diameter and accepting tools 4-26mm thick and 110-1000mm long. It is found exclusively in light models of low power (see "Weight").