Like many of us, [Sean] has embraced the use of heat-set threaded inserts to beef up the mechanical connections on his 3D-printed parts.

We can make our 3D-printed parts even more capable when we start mixing them with some essential “mechanical vitamins.” By combining prints with screws, nuts, fasteners, and pins, we ge… ...

In search of an insert The design team wanted to use threaded inserts, a common practice when putting bolts in soft metals like aluminum and magnesium. Inserts, usually made of a tough metal like ...