Product Description:
The Plated Copper Nozzle and Heater Block 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 all filaments,including PLA, ABS, PETG,TPU,PP,PC,PA,Nylon,PEEK,PEI and composite materials containting abrasive additives,such as carbon fiber,steel,wood,boron caroffere,tungsten etc.
The Plated Copper Nozzle and Heater Block have high temperature resistance,high thermal conductivity,non stick surface,reduced filament adhesion,nickel based electroplating is not easy to wear performance and are very suitable for high-temperature 3D printing that other nozzles cannot handle.but is particularly important at temperatures above 280°C where a silicone sock can't be used.
The Heatbreak material is upgraded from the original TC4 titanium alloy to GRADE5.High quality raw material.High precision production to provide excellent thermal isolation between heater and cooling block. The Plated Copper Nozzle and Heatbreak appearance is more shiny,thread precision improvement.The inner wall of the tube is smoother (reducing the chance of filament clogging).The interface is smoother and more precise (can effectively prevent the filament from leaking).
Compatible with CR-10 max, Cr-10s Pro,Cr-10s Pro V2,Ender 3 NEO,Ender 3 V2 NEO 3D Printer. After-sales guarantee: each defective item can be replacement for free or refund.If any question, please feel free to contact us, iU3D is committed to providing you with the best service!
Recommended slicer setting:
retraction speed over 80MM/Sretraction length 2.5-4MM
If you are facing PLA clogging problem, please try the followings:
1. Increase the retraction speed. The speed may have being limited in the firmware try to change it. G-command "M203 E200"2. Increase the extruder acceleration. Check your firmware settings. G-command "M201 E9000"3. Reduce the retraction length. It depends on your machine setup.4. Increase the nozzle temperature by 5-10 degrees.5. Do not install the 2 screws for support the heatblock like the stock hotend on the CR-10 printer.6. Make sure that there is no gap between the heatsink and the heat breaker.
NOTE:
This product only supports 1.75mm filament!!!We found that many customers do not know how to properly install the nozzle. Remember the core issues in the installation process.Just make sure your nozzle and HEAT BREAK front end are tight and sealed. Otherwise, the filament will leak along the screw holes.
Packing list:
Plated Copper Kit：MK8 Plated Copper Nozzle 1.75/0.4mm x 1Titanium alloy heat break 1.75MM x 1Plated Copper Heater Block x 1Aluminium CR-10s PRO Heatsink x 1Gift：Silicone socks x 1The iU3D has always paid attention to product quality.We choose the best materials that can be found in the market, coupled with high-precision CNC machining,and strict quality assurance can bring this high-quality HOTEND.We believe that only high-quality products can guarantee the quality of your work.Please believe in our quality and believe that you will not regret when you receive the goods.
