We’ve seen how factories make full-size chain-link fencing by bending and twisting stiff wire. Now watch how it’s done on a much smaller scale. W&M Levsha created this custom machine that bends copper wire into the proper angles to make a mini fence. The weaving still needs to be done by hand though.
Get your daily dose of engineering porn with this video from Uwe Krumm GmbH. The company makes precision tooling for manufacturing, including the press brake tools shown here. It’s a hypnotic and satisfying 6-minute sequence of sheet metal being bent into complex shapes through the simple application of force.