Assembled All Metal J-head Hotend with Line Prusa Mendel Kossel Delta Extruder


The main advantages:
All metal enables working with Polycarbonate up to 300 degrees Celsius and with future materials that require higher working temperatures beyond those supported by plastic extruders and hot end.
Tested with PLA, ABS, polycarbonate, nylon and PVA.
Features:
It is assembled with 4.7ohm 8W resistor and 100K NTC thermistor.
To make your printing easier,a 30x30mm 12VDC cooler fan is assembled for heat dissipation.
Package Includes:
1 x assembled All Metal J-head hotend