Sparkless Copper Engineers Hammer 3D Metal Printer
Easy to Use
part in CAD
self programs the
Check the print simulation in the TwinSPEED3D software
powder in printer
Press print on the
Take out your
Post process (tumble, machine or polish) if required
How is the process so fast?
Rather than using heat to melt metal powders, SPEE3D developed ‘Supersonic 3D Deposition’. This is the name given to the patented process in which a rocket nozzle accelerates air up to three times the speed of sound, into which metal powder is injected then deposited onto a substrate maneuvered by a six-axis robotic arm. In this process the sheer kinetic energy of the particles hitting each other causes the powders to bind together to form a high density part with metallurgical properties superior to casting.