However, there's a significant challenge: the technology is currently inefficient and costly, particularly when it comes to metal 3D printing ... which resulted in a cost savings of over 30 ...

3D printing metal has been somewhat ... is a 3D printed bronze part on the cheap; the material cost is essentially just the cost of the metal powder and your effort. We had never heard of metal ...

3D printing ... very slow; and cost — the price for these printers is astronomical.” They concluded that if they could ...

Everyone wants to print using metal ... and wear costs with $70, delivered. The video below shows some design tips, some of which are common sense to designers used to 3D printing.