<P> The 3D printer head or 3D printer extruder is a part in material extrusion - type printing responsible for raw material melting and forming it into a continuous profile . A wide variety of materials are extruded , including thermoplastics such as acrylonitrile butadiene styrene ( ABS ) , polylactic acid ( PLA ) , high - impact polystyrene ( HIPS ) , thermoplastic polyurethane ( TPU ) , aliphatic polyamides ( nylon ) , and recently also PEEK . Paste - like materials such as ceramics and chocolate can be extruded using the fused filament process and a paste extruder . </P>
<P> The 3D printer head or 3D printer extruder is a part in material extrusion - type printing responsible for raw material melting and forming it into a continuous profile . A wide variety of materials are extruded , including thermoplastics such as acrylonitrile butadiene styrene ( ABS ) , polylactic acid ( PLA ) , high - impact polystyrene ( HIPS ) , thermoplastic polyurethane ( TPU ) , aliphatic polyamides ( nylon ) , and recently also PEEK . Paste - like materials such as ceramics and chocolate can be extruded using the fused filament process and a paste extruder . </P>
what is the extruder in a 3d printer
what is the extruder in a 3d printer
a part in material extrusion - type printing responsible for raw material melting and forming it into a continuous profile
a part in material extrusion - type printing responsible for raw material melting and forming it into a continuous profile