300 High Flow Hotend All Metal Upgrades Kit UHF Bimetal Heatbreak Copper for Ender 3 Ender 3 V2 VORON 2.4(Red lizard K1 UHF)

Introduction:
Support 300 high temperature printing, support carbon fiber material
printing, restore the size of V6 volcano, the highest flow can be 45mm/S,
optimize the disassembly and installation of gas joint, increase the number
of heat sink, increase the heat dissipation, lengthen the hot melt area of
pipe, reduce the leakage of material. The nozzle is composed of three
metals using a new process, which makes it more wear-resistant and
improves the printing quality.
Heating method:
ceramic temperature measurement as an integrated design, fast heating
and better measurement of actual temperature.
Product specifications:
Ceramic heating tube maximum temperature 350
Voltage 24V
Heating power 115W
Resistance 5
Heating time 22-280 heating time about 50 seconds uniform heating
Temperature measuring resistance thermistor NTC100K maximum printing
temperature 300.
Firmware selection
Marlin Firmware Configuration
100k Formbot / Vivedino 3950 350C thermistor 4.7 k pullup
Klipper
NTC 100K MGB18-104F39050L32
Extrusion flow45mm/S
Nozzle: three metal material Mosaic welding, DLC nano surface treatment,
HRC60 tough wear.
Hot end size: 24.6 * 71.4 mm
Packing:
A set of Red Lizard K1 UHF extruder heads
M 2.5 *8 Screws *4
Heating tube extension *1 Temperature resistance extension *1
7.0 mm open end wrench *1
1.5 mm 2.0 mm hex key *1
Packaging Box *1 Instruction Manual *1
Weight: 156g
Compatible with: CR-10 / CR-10S / Ender-3/ Ender-3-V2/VORON 2.4 and
others 3d DIY priter.