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Product Features

Perfect Fit for QIDI Plus4
Direct replacement, no firmware changes or custom brackets needed.

Durable EndCoat Nozzles
Wear-resistant coating for abrasive filaments like carbon fiber and wood-filled PLA.

High-Speed Printing Support
Smooth extrusion up to 30mm³/s for faster and more stable printing.

Multiple Nozzle Sizes
0.2 / 0.4 / 0.6 / 0.8mm options for both fine details and large prints.

Up to 370°C Temperature Resistance
Compatible with PLA, PETG, ABS, and composite filaments.

Product Features

No Heat Required – strong adhesion at room temperature.                             

0-Second Removal – flex and release prints instantly.

Warp-Resistant Steel – hardened spring steel keeps the plate flat.

Double-Sided Durability – textured coating built for long-term use.

Arkfly × Phaetus Design – engineered for precision desktop 3D printing.

The EndCoat™ nozzle is a hardened steel nozzle incorporating the exclusive EndCoat™ patented coating technology, which significantly increases wear resistance and service life.

Product Features

Compatible with Flashforge Adventurer 5M / 5M Pro

High-Flow 43mm³/s Printing Performance

30-Second Quick-Swap Nozzle

EndCoat Wear-Resistant Coating

Up to 2.5× Longer Nozzle Life

Improved Cooling to Reduce Clogs

Plug-and-Play Installation

Product Features

【60% REDUCED FILAMENT WEAR】

Experience ultra-smooth feeding with our innovative Helical Gear System. Unlike traditional straight-cut gears, the spiral teeth and U-shaped wheel progressively engage the filament, reducing wear by 60% and eliminating deformation marks for pristine print quality.

【PRECISION DUAL-GEAR DRIVE】

Achieve flawless surface finishes. The brand-new dual-drive structure doubles the contact area, providing massive grip to prevent slippage. This synchronized system effectively eliminates vertical lines (VFA) on your prints, ensuring stable and continuous feeding even during high-speed tasks.

【PLUG & PLAY FOR K1 SERIES】

Specifically engineered for Creality K1C, K1 SE, K1, and K1 Max. This upgraded DXC extruder offers a seamless fit without requiring any firmware rooting. Simply swap and print with full compatibility across PLA, ABS, TPU (95A-85A), and advanced Carbon Fiber (CF) filaments.

【ADAPTIVE PRESSURE & SMART DETECTION】

No more manual tweaking. The Adaptive Rocking Arm automatically adjusts pressure based on filament hardness, while the built-in Smart Detection system monitors feeding in real-time. This combo prevents filament waste and mess during runouts or multi-material switches.

【3X LONGER LIFE & OPEN COOLING】

Built to last. The gears feature a Patented RNC Ultra-Wear-Resistant Coating, extending service life by 3 times compared to ordinary gears. Combined with an Open Cooling Architecture to prevent thermal creep, this extruder is designed for high-temperature, long-term reliability.

Sellpoints Description

【ULTRA-DURABLE SILICON CARBIDE】

Engineered with advanced Silicon Carbide and EndCoat patented coating, this nozzle offers dual wear-resistant protection. It boasts a service life 7 times longer than standard hardened steel nozzles, making it the ultimate choice for long-term, heavy-duty printing.

【HIGH-SPEED & MASSIVE FLOW】

Boost your productivity. Featuring an enlarged heating chamber, this nozzle supports a maximum flow rate of 30mm^3/s and high-speed printing up to 600mm/s. Perfect for the Creality K2 Plus Combo to achieve lightning-fast results without sacrificing quality.

【QUICK-SWAP INTEGRATED DESIGN】

Minimize downtime. Specifically designed for Creality K2 Plus Combo & Hi Combo, the all-metal integrated structure allows for rapid disassembly and effortless replacement. Get back to printing in seconds with this seamless, user-friendly upgrade.

【WIDE MATERIAL VERSATILITY】

Beyond standard PLA, ABS, and PETG, this nozzle excels with abrasive composite filaments. It is highly optimized for industrial materials including Carbon Fiber, Glass Fiber, Steel, Wood, and even Tungsten or Glow-in-the-dark pigments.

【PRECISION ENGINEERING & ANTI-LEAK】

Experience smooth, clog-free extrusion. With an inner hole roughness of Ra < 0.4, filament feeding is exceptionally fluid. The precision-machined joints ensure a tight fit to effectively prevent leakage, while the burr-free opening guarantees stable, high-quality prints.

Product Features

This upgrade hotend replacement is compatible with Flashforg Adventuer AD5X 3D print project, directly replace for hotend when the original one is broken. Only supports AD5X models manufactured after May 31, 2025, please confirm before purchasing

The nozzle is made of silicon carbide, offering exceptional hardness and wear resistance for an extremely long service life. It exhibits excellent high-temperature stability and thermal conductivity, along with corrosion resistance. This design effectively withstands melt pressures during high-speed extrusion processes while minimising the risk of blockages

Nickel-plated copper alloy heating block, Endcoat coating throat, breaks through the traditional bottleneck of copper block oxidization and blackening, prevents thermal efficiency degradation caused by oxidization under high temperature

Hotend integration all-metal construction, withstanding temperatures up to 300°C. Compatible with multiple 3D printing filaments, such as PLA/PETG/ABS/TPU/WOOD/PC etc. Fibre filament nemesis, this hot end helps improve layer consistency and adhesion

Easy to instal use, eliminating the need for wiring and stripping work, plug and play. We kindly suggest you please check whether each part is tightened before use, because the assembled hotend kit will be loosened during transportation. Then after installing this hotend print head kit, we suggest you to re-level the heat bed

Product Features

Optimized high-flow performance for faster, more stable printing.

Silicon carbide nozzle plus EndCoat™ coated heat break for double wear resistance.

Up to 7x longer service life than ordinary hardened steel nozzles.

Patented rigid kinematic coupling system helps protect the heat break from deformation.

Compatible with Bambu Lab X1 and P1 series.

Available in 0.4mm and 0.6mm nozzle options, with optional thermistor and ceramic heating kit.