Enhance your 3D printing experience with this advanced Ceramic Heating Block Kit, designed for durability and high performance. Featuring a titanium alloy all-metal heatbreak capable of withstanding temperatures up to 320℃, and a brass nozzle that combines high hardness with precision, this hotend kit ensures reliable, high-speed printing with excellent filament compatibility. Key Features: · All-Metal Titanium Alloy Heatbreak: Provides superior thermal insulation by reducing heat transfer to the heating block, supporting high-temperature printing up to 320℃ for diverse filament types. · Brass Nozzle with High Hardness: Delivers exceptional durability and precision, enabling fast and accurate extrusion at speeds up to 600mm/s for efficient printing. · High Flow Rate & Enlarged Hot Melt Section: With a flow capacity of 32mm³/s, this kit supports rapid filament melting and extrusion, boosting printing efficiency without sacrificing quality. · 60W Ceramic Heating Ring: Offers high thermal conductivity for fast and uniform heat distribution, ensuring stable temperature control and improved printing consistency. · Smooth Feeding Performance: The nozzle’s inner wall roughness is maintained at ≤Ra0.4, facilitating smooth filament feeding and reducing clogging, compatible with 1.75±0.05mm filament diameter. · Broad Filament Compatibility: Supports a wide range of 3D printing materials including PLA, ABS, PETG, TPU, PA, PC, PLA CF, PA CF, PET, PP, Nylon, and more, making it versatile for various printing projects. · Compatible Models: Specifically designed for K1 and K1 Maximum 3D printers, ensuring seamless integration and optimized performance. Specifications: · Item Type: Ceramic Heating Block Kit · Heatbreak Material: Titanium Alloy · Nozzle Material: Brass · Thermal Insulation: Supports high temperature printing (≤320℃), with titanium alloy heatbreak to reduce heat transfer · Compatible Filament Diameter: 1.75±0.05mm · Ceramic Heating Power: 60W · Flow Rate: 32mm³/s · Maximum Printing Speed: 600mm/s Package Includes: · 1 x Ceramic Heating Block Kit This Ceramic Heating Block Kit combines high thermal conductivity, durability, and precision to provide smooth and efficient 3D printing performance. Ideal for advanced users seeking stable temperature control and high-speed printing with a wide range of filaments, it is the perfect upgrade for your K1 and K1 Maximum printers.