Slice Engineering GammaMaster® Nozzle

Slice Engineering GammaMaster® NozzleUpgrade your extrusion system with the GammaMaster Nozzle, the next evolution in nozzle technology forged from the latest advancements in metallurgy and surface preparation. For too long, makers have had to settle for a difficult compromise: choose hardened steel for durability but suffer from poor thermal conductivity, or choose brass for speed but sacrifice longevity. GammaMaster ends the trade off. This is the first nozzle designed specifically for

Upgrade your extrusion system with the GammaMaster® Nozzle, the next evolution in nozzle technology forged from the latest advancements in metallurgy and surface preparation. For too long, makers have had to settle for a difficult compromise: choose hardened steel for durability but suffer from poor thermal conductivity, or choose brass for speed but sacrifice longevity. GammaMaster® ends the trade-off.

This is the first nozzle designed specifically for abrasive filament printing that retains the thermal performance of copper alloys. By combining superior heat transfer with extreme wear resistance, the GammaMaster® offers the best of both worlds—delivering high-flow performance and consistent temperatures even when printing Carbon Fiber, Glass Fiber, and other abrasive materials.

Features

• No Compromise Performance: Solves the traditional trade-off between wear resistance and thermal conductivity. Enjoy the durability of a hardened nozzle with the high-speed heat transfer of brass.
• Advanced Metallurgy: Engineered using proprietary alloys and cutting-edge surface preparation technology to withstand the harshest printing environments without degrading.
• Abrasive Ready: Built to handle Carbon Fiber, Glass Fiber, Glow-in-the-Dark, and Metal-filled filaments without widening the bore or losing precision over time.
• Superior Thermal Conductivity: Maintains stable melt zone temperatures for consistent extrusion, reducing the risk of cold slugs and allowing for faster print speeds compared to standard hardened steel.
• RepRap (V6) Geometry: Designed in the industry-standard V6 style (M6 thread), ensuring broad compatibility with a wide range of hotends and 3D printers.

Specifications

Material Compatibility Guide

• Abrasive Filaments: Carbon Fiber (CF), Glass Fiber (GF), Glow-in-the-Dark, Wood/Stone/Metal Fills.
• Standard Filaments: PLA, ABS, PETG, TPU, ASA, PC.

What's in the Box

• 1 × GammaMaster® High-Performance Nozzle (RepRap/V6)