Super Print Prusa Hotend V6 J head Hotend, Heater Block Heatbreak for PT100 I3 MK3 MK3S MK2/ Me ga/S/X Series 3D Printer etc.(Plated Copper Nozzle Kit)

1.Our these nozzles are engineered for ultimate high temperature performance. Made from a special high temperature copper-alloy with a softening point of well above 500°C, and with much-increased thermal conductivity these copper nozzles are perfect for high temperature applications, while working perfectly with everyday filaments like PLA, ABS and spool Works. 2.This Plated Copper Nozzles And Plated Copper Heater Block is very temperature resilient, and will not start to soften or anneal until way beyond 500°C, making it perfect for the high-temperature 3D printing that other nozzles can't handle.(but is particularly important at temperatures above 300°C where a silicone sock can't be used.) 3.Thermal heat break is made from Titanium Alloy to provide excellent thermal isolation between heater and cooling block.Strict quality assurance.No burrs,anti-oxidation and clean surface.(reducing the chance of filament clogging). 4.The Heatbreak replaced by TC4 material into GRADE5.High quality raw material.High precision production. 5.Compatible with V6 Hotend. Titan Extruder. Dual Driver Extruder.Prusa I3 MK3 MK3S MK2/Me-ga /S/X Series 3D Printer etc.( We will be happy to answer your questions and support you after purchase. If we still do not meet your expectations: exchange without ifs and buts)