Freeform Future Corp., a startup developing 3D printers for producing metal parts, today announced that it raised $14 million ...
D printing objects using metal is a well-established technique, but it tends to be too complex, expensive, or imprecise to ...
See how to turn an old spring into a functional tool that mimics a CNC machine's precision. This small chisel is perfect for carving intricate details on wooden surfaces. For a sharper edge, simply ...