Bosch pbh 2100 re and pbh 2100 sre sds plus rotary hammer drills 550w bosch 06033a9371 these pbh 2100 re rotary hammer drills from bosch are sds plus compatible a suitable adaptor for straight shank drills is also available pbh 2100 sre bosch 06033a9371 pbh 2100 sre sds plus rotary hammer 550w amp keyed chuck case