Scientists can now 3D print one of the world’s hardest tool materials

Hard materials keep modern life moving, from drill bits to cutting tools. One of the toughest is tungsten carbide with cobalt ...

Hiroshima scientists crack the code for 3D printing tungsten carbide

The university's team reports that their approach centers on controlled "softening" of the material rather than complete melting. The process, known as hot-wire laser irradiation, reshapes ...
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Labubu toy DIY 3D print and paint tutorial

Watch me bring LABUBU TOY to life using a 3D printer and some paint magic! In this DIY project, I 3D printed a LABUBU figure ...
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Building a mini car from scratch with a 3D pen! DIY engineering project (part 1)

Discover how to build a miniature car structure using a 3D pen, cardboard, and metal rods in this creative DIY project. Follow step-by-step as we design the chassis, craft intricate wheels from 3D ...