"SDS Rotary Hammer
The world’s first waterproof cordless rotary hammer drills easily into concrete, wood, and steel, depths of up to 50m/164ft."
FPP/Nemo Underwater Tools
Nemo is the world’s first range of underwater cordless power tools.
Compromising the V2 DIVERS drill, V2 Hammer drill, V2 Grinder and Dive light, all have a maximum operating depth of 50m (164ft).
All tools are salt-water resistant and come with a durable carrying case, battery charger, and a Nemo pump.