Yes i know, i have also a E3D v6 heatbreak but my point is "Why need a teflon tube atall?". Why isn't the heatbreak designed so you don't need the tube? When the hole is 1.75 mm from top to bottom, with a champher on top then the filement wouldn't get stuck and you could print very high temeratures. Question: What is the maximum temperature you could print without damage the teflon tube on a E3Dby VenHeelun - General
Why do (almost) all heatbreaks have larger holes on the top side (the long thread inside the cooling grill)? I must put a teflon tube inside or else my filement gets stuck when i put new filament into the extruder. I want to print some high temperature filament and flexible filaments in the future and i was thinking that the teflon tube melts when printing at such high temerature. If the top of tby VenHeelun - General
I was thinking that the fanwires did power the horend but what you say could also be the case. Question: how do i mesure without powering my hotend and not turn off the meter when no voltage is applied to the hotend? A correct scematic would be nice.by VenHeelun - Tech-Talk
This is my first time posint on the Reprap forum so be nice. I want to have meter that shows voltage, amperage of the hotend, heated bed & leds. I do also have a meter that shows the total powerconsumption of the mains power (230v AC). My problem is with the meters for the hotend, heated bed & leds. This is the meter i have: https://nl.aliexpress.com/item/33010218601.html?spm=a2g0s.90423by VenHeelun - Tech-Talk