This material is replaced by TC4 material into GRADE5 titanium alloy. to provide excellent thermal isolation between heater and cooling block. Titanium is extremely strong material and offers almost 3x lower thermal conductivity than stainless steel, creating more defined meltzone
They are machined with high precision, inner wall is very smooth to reduce the chance of filament clogging.
Can be used for original creality ender 3, ender 3 V2, ender 3s , ender 3 pro,CR10, CR10 S4 S5 and CS3 3D Printer
Size: Total length 27mm
Description
Please make sure your nozzle and HEAT BREAK front end are tight and sealed. Otherwise, the melted consumables will leak along the screw holes.