4Pcs Extruder Nozzles for CR K1 Hardened Steel Smoothing Durable Prevent Clogging 3D Printer Nozzles 0.3mm Elevate your 3D printing experience with our set of 4 extruder nozzles designed specifically for the CR K1 series and compatible models. Crafted from hardened steel, these nozzles are engineered for durability and precision, ensuring smooth and efficient printing. Here’s why these nozzles are a must-have for your 3D printing toolkit: Widely Compatible These 3D printer extruder nozzles are specially designed to fit a variety of popular models, including the CR K1, CR K1 Maximum, CR M4, Vyper, Kobra, and Sovol SV06 Plus and SV07. This versatility makes them an excellent choice for users with multiple printers, allowing you to streamline your printing process. Smoothing Extrusion Achieve flawless prints with these nozzles that ensure smooth extrusion across a wide range of materials. Whether you’re working with PLA, ABS, PETG, TPE, TPU, PC, or high-temperature filaments like PEEK, PEKK, PEI, PSU, and PPSU, these nozzles deliver consistent performance, enhancing the quality of your prints. Durable Material Constructed from premium hardened steel, these extruder nozzles are built to last. Their robust design not only extends the service life of the nozzles but also supports high-speed printing, making them ideal for both hobbyists and professionals who demand reliability and efficiency. High Accuracy Manufactured using advanced CNC technology, these nozzles feature concentric input and output holes, ensuring precise filament flow. The unique molding technology guarantees a smooth, burr-free interior, which minimizes resistance and effectively prevents filament blockage, allowing for uninterrupted printing. Low Resistance Designed with chamfering cutting, these nozzles reduce resistance at the corners, facilitating smooth feeding of the filament. This innovative design helps prevent clogging, ensuring that your printing process remains efficient and hassle-free. Upgrade your 3D printing setup with our 4Pcs Extruder Nozzles for CR K1. With their exceptional compatibility, durability, and precision, these nozzles are the perfect addition to enhance your printing capabilities. Don’t settle for less—experience the difference in quality and performance today!