and a duel we’re happy to put up [Berto]’s DIY trolling motor made out of an electric drill. The project is probably inspired by [Berto]’s collapsible amphibious e-scooter that used the same ...

He designed and printed a very simple propeller, which he intended to power with a brushless motor and speed controller ... to just use his battery-powered drill instead. For the shaft tube ...

Garage 54, known for its unusual inventions, has created an electric vehicle motor from 50 cordless drills connected by serpentine belts. The idea is to take multiple drills and turn them into a ...

Sandvik Mining and Rock Solutions, a division of the Sandvik Group, has expanded its product line to include electric versions of its next-generation intelligent rotary blasthole drills.