【What’s in the Box】Selected Nozzle * 1, Hardened Steel Nozzle 0.6mm * 1, Heat Sink * 1 (Assembled), Heater Block * 1 (Assembled), Titanium Screws * 2 (Assembled), Set Screws * 4 (2 pcs Assembled and 2 pcs Backups), Ceramic Heater *1, Thermistor * 1, Silicone Sock * 1, Heater Clamp * 1, Thermal Grease * 1, Hex Wrench 1.5mm * 1, 4mm Wrench * 1, 7mm Wrench * 2; 【New Nozzles Options for Bambu Lab Printers】This hotend upgrade opens new options to use pro nozzles eg. DUROZZLE Ruby / Tungsten Carbide / PCD Diamond nozzles. Also compatible with Hardened Steel nozzles. This kit could replace the hotend of the original Bambu Lab X1 / X1C / X1E models; 【Upgraded Hotend Design】All-metal hotend design, no PTFE tube inside. Temperature resistant up to 500°C, able to withstand printing temperature from regular PLA ABS PC (200°C-300°C) all the way to pro high temp materials eg PPS PPSU PEEK etc (300°C-400°C, water cooling may needed). The inner wall of the heatbreak polished to Ra0.4, reducing blockages and enhanced material flow; 【Enhanced Heat Dissipation】V2 improved heatbreak Design. Added red copper at cold end for faster heat dissipation. Stainless steel neck is now supported with 2 titanium screws to prevent bending. Titanium has very low conductivity to prevent loss of heat from the heat block; 【For High Speed Printing】The heating block has been upgraded from brass to chromium zirconium copper with nickel electroplating. The copper alloy ensuring high heat conductivity for high speed printing on Bambu Lab printers. The nickel plating will increase durability of the heat block and give a non-stick property to the hotend.
