Features: The GammaMaster® Nozzle combines a hardened alloy with a Low Gamma™ coating to deliver exceptional wear resistance and long-lasting performance. Created by Florida-based Slice Engineering, its copper-based core ensures efficient heat transfer, making it the perfect choice for printing engineering-grade materials such as carbon fiber and fiberglass. Extreme Wear Test: 100× Longer Life Confirmed We put the ARCO with the GammaMaster® ultra-durable nozzle through one of the toughest challenges: nonstop printing with abrasive carbon fiber and glass fiber filaments... Nozzle Filament Usage Nozzle Length Change GammaMaster® Carbon/Glass Fiber 2000 g (20× more) 3 μm (less than 1% wear) Standard Brass Nozzle 100 g 310 μm Proven Ultra-Durability: The GammaMaster® handled 2000 g of abrasive filament with less than 3 μm of wear—that’s practically unchanged. Far Beyond Standard Nozzles: A regular brass nozzle wore down by 310 μm after printing just 100 g. Consistent, Long-Term Printing: Even under extreme stress, ARCO + GammaMaster® kept prints precise, stable, and reliable GammaMaster® : Less than 1% Wear ! Standard Brass Nozzle
