Phaetus Rapido 2 Hotend Ultra-high flow printing up to 36mm³/s High-efficiency ceramic, reaching 220°C in just 60 seconds Detachable 104NT thermistor One-handed nozzle changing Product Name: Rapido 2 Size: 22.3 x 22.3 x 79.2 mm Material Selection: Aluminum Heatsink, great heat dissipation; Titanium Heatbreak, excellent thermal insulation; Plated Copper Extended Heatblock, filaments melt faster, realize faster printing speed; Titanium Alloy Supporting Screw, extremely low heat conduction and high strength; Plated Copper Nozzle, high temperature resistance Appearance: Blue/Black Net Weight: 54.5 g Filament Compatibility: Compatible with all thermoplastic filaments, including but not limited to typical composite fiber filaments such as PLA, ABS, PETG, TPU, PP, PA and PLA-CF, ABS-CF, PETG-CF, PA-CF/GF, as well as composite filaments such as steel, wood, boron carbide, tungsten and fluorescence.