Trianglelab 104NT-4 Dragon Ace Hotend, Compatible with Prusa MK3 Voron Titan Extruder DDE 3D Printer - Black

Highlights

1. Dragon Ace is a new generation of general-purpose, high-flow hotend from Triangle-Lab that inherits the outstanding performance and compatibility of the original Dragon hotend.
2. It has a new patented design to keep the entire hotend firmly fixed together, and there will be no more patent disputes. And you can still change the nozzle with a single hand.
3. For maximum flow rate, the Dragon Ace utilizes Orginal Dragon's HF heat breaker design along with a volcano-style heater block.
4. Dragon Ace can be installed with MZE (melting zone extender), the total length of the hot side can reach up to 40MM, and the maximum practical flow rate can reach up to 74mm³/s.
5. In order to reduce weight and size, Dragon Ace heating blocks utilize ceramic heating pads as the heating element. Ceramic heating pads have a more certain contact surface, heat up faster, are smaller and lighter, and are easier to replace in case of damage.
6. The Dragon Ace, even though the heating block becomes longer, still weighs 10 grams less than the Orginal Dragon with the heating element included.
7. To prevent print abrasive filaments from quickly wearing through thin-walled stainless steel tubes, the Dragon Ace heat breaker is made of titanium alloy, which is thicker and more abrasion-resistant for longer life while still maintaining excellent thermal breaking and mechanical strength.

Specification