Designed for abrasive filaments. The GammaMaster nozzle has been developed to tackle the challenges of modern composite materials. It provides reliable, consistent extrusion when working with carbon fiber, fiberglass, metal-filled, or glow-in-the-dark filaments—all materials that typically cause rapid wear in standard brass nozzles. Made from hardened high-speed steel. This nozzle is manufactured from HRC64 grade hardened high-speed steel and is coated with a corrosion-resistant protective layer. The result is an extremely durable tool that withstands mechanical wear and oxidation, making it perfect for high-stress and industrial environments. High-temperature capable. The GammaMaster nozzle is designed for printing at temperatures up to 450 degrees Celsius and is compatible with a wide range of engineering-grade thermoplastics. This includes high-temperature materials such as PC, PA-CF, PEI, and more—without compromising stability or safety. Universal compatibility. The nozzle fits all hotends that accommodate M6 threads and 1.75 mm filaments, including Bondtech CHT-compatible systems. Installation is straightforward, and the performance benefits are immediately noticeable, especially in demanding printing environments.