This Kit is updated with 24V 60W Flat contact heating elements, more reliable contact than ceramic heating rings , and are easier to maintain and replace heating elements and thermistors compared to original onesFlat contact heating elements have more reliable contact than ceramic heating rings , and are easier to maintain and replace heating elements and thermistors compared to original ones.
This Block kit Can directly replace the hot end of K1 , K1 Max and CR-M4 3D Printer. 50% increase in flow rate.
Upgrading the heating block with chromium zirconium copper nickel plating treatment for fast thermal conductivity and Up to 550℃ high temperature resistance for printing , Adding chromium zirconium copper wrapping around the titanium alloy throat provides better heat dissipation .
It can use various MK8 series nozzles, Detachable nozzle reduces usage costs . The heating block and nozzle are connected by threads , utilizing the contact between the nozzle and the step at the bottom of the throat to firmly solve the problem of detachment and reduce the possibility of material leakage
Package: 1set hotend head kit with heater and temperature sensor as our first picture shows