TC4 Titanium Alloy M6 Extruder Nozzle Throat For 3D Printer CR-10
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Good quality M6 thread heat-break for ALL-METAL-HOT-ENDS. The internal deiameter is 2 mm. Conventional hot-ends are limited to temperatures up to ~250'C. This is because the teflon bowden-tube is in direct contact with the nozzle. Over 250'C teflon will deteriorate expelling noxious fumes. In an ALL-METAL-HOT-END the teflon tube buds up against this relatively cool heat-break, allowing printing tempeartures over 250'C. Of course you need an appropiate heat-sink to fit it in.
It can be used for full metal volcanic heat ends without any problems.
Very nice. Clean crisp finish. Great quality. Thank you
Great fit, good work, all smooth and accurate. Thank you
As advertised
Ottimo prodotto
tal cual se pidio
good standard all metal heartbreak . great for ABS and hotter filaments.
good quality , used on my ender 3
muy practico