Spider Ceramic Hotend, All Metal Hotend with High Temp and High Flow Printing

Features: 【Ship From Amazon FBA Warehouse】Same shipping service with Amazon. Enjoy reliable performance and fast shipping with the Amazon FBA Warehouse. 【Upgrade Ceramic Hotend, Rapid Heating】The ceramic spider hotend has been optimized with a cylindrical ceramic heating ring to improve heating efficiency and reduce heat loss. It takes only 40s to heat from room temperature to 200℃, which is significantly faster than the Ender 3 S1 which takes 75s. Additionally, the ceramic heating ring reduces the overall weight to only 40g and the integration design of the ceramic heating and thermistor, enables more precise temperature control. 【Supports 400mm/s High-Speed Printing】The overall hot melt section is increased by 30% (total length is 27.8mm), and the high-temperature heat-resistant insulation sheet is added to maintain the temperature of the melting section, supporting 400mm/s high-speed printing. The titanium alloy base is used to reduce the thermal conductivity by 30%, which can re