Microswiss FlowTech High Flow CHT CM2 Nozzle The Microswiss FlowTech High Flow CHT CM2 Nozzle is built for FlowTech hotends and designed for higher material flow, abrasive filament support, and reliable high-temperature printing. This nozzle uses Bondtech CHT high-flow geometry to split filament through multiple melt paths, helping improve melt performance and layer consistency during faster printing. Key Features High Flow CHT design for increased extrusion performance CM2 hardened construction for abrasive and engineering-grade materials Copper Chromium Zirconium body with electroless nickel plating M2 hardened high-speed-steel insert WS2 nonstick nano coating for smoother filament flow Heat-treated hardness: 68 HRC Maximum temperature: 450°C Made in Sweden by Bondtech and assembled in the USA by Microswiss Available Sizes 0.4mm — high-flow everyday printing with added wear resistance 0.6mm — faster printing, stronger parts, and fiber-filled materials 1.0mm — maximum material output for large parts and fast extrusion Compatibility Compatible with Microswiss FlowTech hotends. Please confirm your hotend model before ordering. Recommended For High-flow printing Carbon fiber filaments Glass fiber filaments Engineering-grade materials Large parts and faster print profiles What's Included One Microswiss FlowTech High Flow CHT CM2 Nozzle in the selected size.