Phaetus Rapido (Rapido 2) Hot End (Hotend) - UHF / HF Standard and Plus (104NT and PT1000)

Please note this listing is for the new Rapido 2. Included changes are: The ceramic heating unit adopts a planar structure, which is more reliable with higher heating efficiency. The inlet structure of the heartbreak tube is optimized to avoid the risk of deformation and plugging. The material of the heartbreak tube will use titanium instead of stainless steel, which makes a better thermal insulation.    HF (high flow) variant comes with one v6 style Plated Copper .4mm Nozzle, UHF variants come with one v6 plated copper nozzle and one v6 hardened steel nozzle, an adapter nut and an extra UHF silicone sock AND all HF parts.  The war rages between plastic and our desire to melt. Here comes the Rapido, an insanely 'fast' hot end with a melt rate estimated at up to 75mm³/s (45mm³/s for HF variant). At only one-hundred dollar this hot end competes with Slice Engineerings Magnum+ at a fraction of the cost. Another thing, this thing heats up FAST, wow - you're going to have to fi