High Temperature Plated Copper Heater Block Compatible with Volcano Hotend PT100 Cartridge Sensor DDB Extruder 3D Printer (Copper)

Working well on my FLSUN SR printers. Along with CHT nozzles. The auto leveling sensor mount still works with this block so no need to print any attachments.

I might just be jaded, amazon shopping having worn me down with the vast array of knockoffs, trash, and lies, but this piece looks really nice.The Coating is perfect, and shiny. The threads are very clean. This small, cheap piece has never seen a burr in its life.I'm a simple man. This is a very nicely made heater block. The weight is right for copper, was sealed nicely, arrived on time, great price. Unless something really goes sideways, I'm happy. Buy this.

I saw another user comment that this part did not work with their Super Racer and just wanted to add my experience that this did work great for me with mine. I did also add a bimetal heat break, which as far as I understand things helps with the thermal runaway issue that person ran into.For Super Racer owners looking for an amazing upgrade - this block + silicone sock + bimetal heat break + a higher quality brass nozzle is a massive improvement especially for speed and larger nozzle sizes than .4mm.

Veramente ben fatto,montato su flsun sr,ha molto piu flusso dell'originale, consigliatissimo

Je l'ai acheté pour remplacer le volcano Stock de ma FLSUN SR qui est de mauvaise qualité par celui ci qui est au top ! Je recommande les yeux fermés

Die Stabilität der Temperatur ist super erst Recht mit Silikonsocke.Aufheizen dauert länger als bei Alu aber dasIst weil Kupfer viel mehr Masse hat.Es klebt auch nichts fest am Block ich konnte einige Filamentreste mit dem Finger einfach abpuhlen.Ich würde aber dringend empfehlen die Heizpatrone und den Sensor mit Boron Nitride Paste einzubauen da sonst wenig Kontakt zum Block besteht und das Heizen fast doppelt solange dauert und der Sensor stark verzögert die Temperatur mist.