5Pcs Hardened Steel Nozzle 0.4mm for Kobra 3 3D Printer Replacement Parts Accessories

Feature: 1. GOOD CONDUCTIVITY AND HIGH HARDNESS: Hardened steel nozzle is made from excellent hardened steel material, providing better thermal conductivity and high hardness for improved printing 2. WIDE COMPATIBILITY: Hardened steel nozzle is suitable for most materials such as PLA, ABS, PETG, TPE, TPU, PC, as well as high temperature consumables like PEEK, PEKK, PEL, PSU, PPSU 3. SMOOTH INTERIOR: 3D printer nozzle has smooth inner walls without burrs, low viscosity coefficient for smoother threading. Chamfered design reduce resistance, ensure smooth feeding with minimal clogging 4. THREAD AND SPECIFICATION: 3D printer hardened steel nozzle feature M6 thread and 1.75/0.4mm specification, compatible with a wide range of materials for versatile printing options 5. STABLE CONSTRUCTION: Nozzles crafted from hardened steel for long lasting durability and reliable performance in 3D printing projects Specification: Item Type: Hardened Steel Nozzle Material: Hard steel Screw Thread: M6 Specification: 1.75/0.4mm Suitable for most materials such as PLA, ABS, PETG, TPE, TPU, PC, etc., as well as PEEK, PEKK and other high temperature consumables, PEL, PSU, PPSU, etc. Package List: 5 x Nozzles