{"product_id":"k1-series-upgraded-hotend-kit-with-integrated-unicorn-nozzle-k1-k1-max-k1c","title":"K1 Series Upgraded Hotend Kit with Integrated Unicorn Nozzle 0.4mm (K1 \/ K1 Max \/ K1C)","description":"\u003cp\u003eUpgrade your K1 or K1 Max to the latest anti-clogging technology, or replace your K1C hotend with this premium \u003cb\u003eUpgraded K1 Series Hotend Kit\u003c\/b\u003e. Featuring an integrated bimetallic \"Unicorn\" nozzle, this aftermarket hotend is engineered to solve the most common K1 extrusion issues while delivering extreme speeds and high-temperature reliability.\u003c\/p\u003e\n\u003ch2\u003e🚨 CRITICAL: Check Your Connector Before Buying\u003c\/h2\u003e\n\u003cp\u003eCreality updated the toolhead circuit boards over time. \u003cb\u003eYou must check your specific machine before ordering\u003c\/b\u003e to ensure the plugs fit. We know it adds a step, but checking now saves you from a frustrating return later!\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eHow to check in 3 easy steps:\u003c\/b\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eTurn off your printer and remove the plastic front fan cover.\u003c\/li\u003e\n\u003cli\u003eLook at the small circuit board (Toolhead PCB) where the hotend cables plug in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eChoose your variant:\u003c\/b\u003e\n\u003cul\u003e\n\u003cli\u003e👉 \u003cb\u003eTerminal WITHOUT Buckle:\u003c\/b\u003e The plugs are completely smooth and slide in without a clip \u003ci\u003e(Typical for older K1 \/ K1 Max models).\u003c\/i\u003e\n\u003c\/li\u003e\n\u003cli\u003e👉 \u003cb\u003eTerminal WITH Buckle:\u003c\/b\u003e The plugs have a small plastic latch\/snap that locks them into place \u003ci\u003e(Typical for K1C and newer K1 \/ K1 Max models).\u003c\/i\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eWhy Upgrade to the \"Unicorn\" Design?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eZero Leakage (All-Metal Integrated Design):\u003c\/b\u003e The heat break and nozzle are crafted as one solid piece. This eliminates the gap where filament usually leaks inside the heating block, and allows for easy, one-handed cold nozzle swaps.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBanish Heat Creep:\u003c\/b\u003e The titanium alloy throat drastically reduces upward heat transfer, keeping your cold zone cool and preventing jams. \u003ci\u003e(Tip: For enclosed K1s, open the top\/door when printing low-temp filaments like PLA!)\u003c\/i\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e600mm\/s High-Flow Performance:\u003c\/b\u003e The enlarged nozzle chamber increases the melt zone by 30%. With a massive max flow rate of 32 mm³\/s and a burr-free orifice, you get perfectly smooth extrusion at top speeds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eUltra-Fast 360° Heating:\u003c\/b\u003e The rugged 60W encircling ceramic heater melts plastic uniformly and reaches 200°C in under 40 seconds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHigh-Temperature Durability (300°C):\u003c\/b\u003e Crafted from copper alloy and hardened steel, this nozzle easily handles abrasive and engineering-grade filaments like Carbon Fiber (PA-CF, PLA-CF), PC, ABS, and TPU.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eHotend Style\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eIntegrated \"Unicorn\" Quick-Swap\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eMax Printing Temp\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e300 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eMax Flow Rate\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e32 mm³\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eHeater Power\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e60W (360° Ceramic Ring)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eMaterials\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eTitanium Alloy, Copper Alloy, Hardened Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eSupported Filaments\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003ePLA, ABS, PETG, TPU, PC, Carbon\/Glass Fiber blends\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eCompatibility \u0026amp; Variants\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003ePrinters:\u003c\/b\u003e K1, K1 Max, K1C\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eVariant A:\u003c\/b\u003e Terminal \u003cb\u003eWITHOUT\u003c\/b\u003e Buckle (Smooth plug)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eVariant B:\u003c\/b\u003e Terminal \u003cb\u003eWITH\u003c\/b\u003e Buckle (Snap clip plug)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Most 3D Printers","offers":[{"title":"Variant A: Terminal WITHOUT Buckle (Smooth plug \/ Old Plug)","offer_id":47678270570734,"sku":"34030","price":29.99,"currency_code":"USD","in_stock":false},{"title":"Variant B: Terminal WITH Buckle (Snap clip plug \/ New Plug)","offer_id":47678270603502,"sku":"34031","price":29.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3578\/0334\/files\/K1SeriesHotendKit.png?v=1771511311","url":"https:\/\/makerparts3d.com\/products\/k1-series-upgraded-hotend-kit-with-integrated-unicorn-nozzle-k1-k1-max-k1c","provider":"MakerParts 3D","version":"1.0","type":"link"}