General description The Hotend for -3 Combo Print-Head Extruder Kit is designed for efficient 3D printing, featuring a tungsten carbide coated nozzle that prevents molten plastic from sticking. This premium kit includes a high-quality MK6 hardened nozzle, ensuring durability and resistance to wear and tear. Technical specifications Material: Metal Includes: Heating tube, thermistor, nozzle (pre-installed) Measurement allowed error: +/- 1-3 cm Compatibility and accessories Compatible with 3/Combo/Pro FDM 3D printers Installation Simple installation: Remove the old hot end and install the new hotend to start. Usage Designed for efficient 3D printing with minimal filament sticking. Other information Note: Light reflection and different displays may cause the color of the item in the picture to differ from the actual product.