We've all been there: You're at the bottom of the sea floor, working away with a handheld screwdriver like a chump. Luckily, your underwater drilling needs have been answered by the Nemo V2 DIVERS Edition (DDV2-18-3Li-50) cordless drill. It's built for commercial, research,  recreational divers, and the occasional special forces op. 

The NEMO V2 is built for salt-water operation to a maximum depth of 164 feet. It has a built-in pressure valve and pump to pressurize the drill and comes with two 18V 3Ah lithium-ion batteries.

Applications include tagging coral reefs for research, cleaning barnacles off of boats, building piers, laying underwater pipes, covert actions that remain classified, and, of course, building the underwater patio of your dreams.