Feature 1APPLICABLE MODEL: This 3D printer nozzle kit is suitable for K1, for Kobra, for Sovol Sv06 Plus, for Sv07 models, can directly replace old or damaged ones. 2HARDENED STEEL: These nozzles are made of excellent hardened steel, with heat processing and oxidation, greatly extending the service life of the nozzles. 3APPLICABLE FILAMENT: Suitable for PLA, ABS, PETG, TPE, TPU, PC, etc., as well as composite filaments containing grinding additives such as carbon fiber, glass fiber, steel, wood, tungsten, etc. 4HIGH TEMP RESISTANCE: These hardened steel nozzles can withstand high temperatures up to 450, ensuring rapid heating and continuous printing of high temperature filament. 5HIGH ACCURACY: With glossy inner wall and no burrs, high accuracy, extruder diameter error less than 0.02mm, providing accurate and stable extrusion.Item Type: 3D Printer NozzleMaterial: Hardened SteelFilament Diameter: 1.75mmScrew: M6 ThreadMaximum Printing Temperature: 450Applicable Model: For K1, for Kobra, for Sovol Sv06 Plus Sv07 .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List3 x Nozzles