K1 Max Ceramic Heating Block Kit, 3D Printer Parts All Metal Heat Break 300°C High Temperature Resistance Hotend Heating Block Kit with 5PCS Brass Nozzles for K1/K1Max$$Other

Compatible Models: This K1 Ceramic Heating Block Kit is compatible with Creality K1 and K1 Max High Speed 3D Printers. Powerful ceramic heating ring: The heating block kit uses a 60W ceramic heating ring to increase the heating speed, more uniform heating, and faster heat transfer. Large Hot Melt Section and High Flow Support: The overall hot melt section is increased by 30%(The hot melt section length is 28.5mm),supporting up to 600mm/s high-speed printing. Titanium Alloy and Copper Heat Break High Temperature Resistance: All metal design, more powerful overall performance support 300°C high temperature printing, compatible with more filaments such as PLA, ABS PETG,TPU, PP, PC,nylon, etc. Processing Upgrade for Better Printing: The heat break is made of titanium alloy, with an extremely thin wall thickness of 0.25 mm for excellent heat insulation performance.Nozzle inner wall roughness