Extremely fast and reliable printing with flexible materials such as NinjaFlex and PVA
Small light weight package
100% all metal enables reliable and continuous printing up to 315 deg c.
Unlike other extruders (No Teflon tubing or plastic parts inside the hot-end)
Like all Micron E.M.E extruders & hot-ends, the Cobra extruder line comes with the patent pending easy replaceable nozzle and guide. It takes less than a minute to switch to a different nozzle size or to a different material, without changing the calibration of the Z height.
Reliable design: Cobra extruders uses a small but powerful 1:13 planetary geared motor equipped with a 304 stainless steel hobbed gear. Including a special tooth profile which provides strong filament gripping.
Continuous idler bearing with preload adjustment, using 2 set screws.
Easy opening service door that maintains idler bearing preload while opening and closing.
Short and Smooth filament feeding design that prevents the filament from jamming after passing the hobbed gear.
Test proven with PLA, ABS, polycarbonate, nylon, Carbon PLA, HIPS, Ninjaflex and PVA.
High flow rate package available, sold separately.
Specification
Electrical:
Step motor rated current/Phase: 0.67 Amp. Rated voltage/Phases: 6.2 VDC
