performance 3-d

Performance 3-d Offers New 3D Printing Nozzles in Aluminum & Tool Steel

While much of the population is still reeling just from the discovery of all that the 3D printer can do, those who are involved in going further and further with…

This Amazing 3D Printed Tool Can Drill Holes in Metal Using Nothing but Human Power

Updated: You can now download the files to 3D print this tool at 3DSha.re. It was just last week that we broke a story on the world’s smallest drill, which…