tobera para el extrusor directo e3d

I decided to switch max PWM for hotend back to 255, which mean it now heats up in under a minute, it will oscillate for a 20 seconds or so before stabilising, it is a very small mass on the mini hotend compared to an e3d with a large heater block. ...

E3D V6 HotEnd is rated to 40°C ambient operating temperature. As you approach that temperature, cooling efficiency is reduced, allowing more heat up past the heatbreak. This can cause low temperature filament to soften in the mechanism to cause feed...