Creality DXC2 Extruder, Upgrade K2/K2 Pro/K2 Plus Magnetic Snap-On Quick Replace with DLC Filament Cutter, Dual-Gear Precision Drive for K2 Series 3D Printer

Note – When modifying the DXC2 extruder, you must use a compatible riser (you can purchase the official riser and front cover, or use the 3D printing model link provided in the manual to print your own riser). After the modification, update the firmware to ensure the DXC2 extruder functions properly.(When printing parts, we recommend using ABS or other heat-resistant materials).The DXC2 extruder does not include filament sensors or cutter sensors; please retain the original K2 sensors and install them on the DXC2 extruder yourself DXC2 vs. Stock Extruder – Massive Upgrade in Maintenance & Ease of Use: K2 Plus stock extruder uses traditional screws, requiring 7 minutes and tools just to open for cleaning. DXC2 extruder revolutionizes this with a patent magnetic snap‑on cover – 1‑second, tool‑free access. Maintenance becomes quick, clean D3vil Fang Cutter System – Precise & Durable: Features a modular aluminum alloy frame with a DLC‑coated blade. Cuts through high‑abrasive materials (carbon fiber, glass fiber) and sticky flexible filaments in one go – no sticking, no residue. Reduces maintenance costs by 70% with long‑life blade Dual‑Gear Precision Drive – Eliminate Layer Lines: Helical gear + U‑groove dual‑gear engagement reduces filament wear by 60% and dramatically minimizes vertical fine artifacts (VFA) and layer lines. Stable, smooth extrusion for professional‑quality prints Patent RNC Ultra‑Wear‑Resistant Gear – 300% Longer Life: Engineered for extreme durability against abrasive composites like carbon fiber and glass fiber. Drastically lower replacement frequency means more printing time and less downtime – up to 3x the lifespan of standard gears Open‑Air Cooling + Adaptive Rocker Arm – No More Clogs, TPU‑Friendly: Active open‑air design reduces heat creep risk by 80%, preventing K2 nozzle clogs even during long prints. The self‑adjusting rocker arm automatically senses filament hardness – no manual spring tuning – delivering consistent extrusion for flexible TPU and multi‑material switching