Volcano nozzle made of hardened steel for high-temperature 3D printing – 3 pieces, 1.75 mm diameter, M6 x 0.4 mm thread

🔥 General Description: 3 Volcano nozzles made of hardened steel for high-temperature 3D printing — designed for DIY enthusiasts and demanding printers. Ideal for use with abrasive filaments (such as carbon, metal, or nylon), they guarantee smooth, precise, and durable extrusion. Perfect for printers compatible with Volcano M6 nozzles. 📐 Technical Specifications: Material: Hardened steel (overall hardness 50 HRC, surface hardness 55–60 HRC) Filament diameter: 1.75 mm Thread: M6 × 0.4 mm Length: 0.4 mm (long profile for high flow) Quantity: 3 pieces per pack Shape: Flat base for optimal sealing with the extrusion tube 🔧 Installation: Quick and intuitive installation — no special tools required. Simply unscrew the existing nozzle, screw the new one on by hand, and then tighten lightly with an Allen key. The standard M6 design ensures immediate compatibility with most Volcano hotends. ⚡ Usage: Enjoy stable printing even at high temperatures (up to 300°C). Hardened steel resists wear from abrasive filaments, extends the life of your print head, and reduces clogging. Ideal for fast projects, functional prototypes, or demanding technical parts. 📦 Other information: Each tip clearly displays its orifice size for instant identification. Glossy finish and crisp markings: practical for everyday use, stylish on your printer. Designed for maximum long-term reliability—without compromising on accuracy or throughput.